LaMotte 10 Water Link Spin Touch Instruction Manual

LaMotte 10 Water Link Spin Touch

Specifications

• Product Name: WaterLink Centrifugal Fluidics Photometry touch
• Power Source: AC outlet, computer, internal battery
• Connectivity: USB cable, Bluetooth
• Software: WaterLink Connect 2 Application for Windows
• Compatibility: Windows operating system

Setup

Before First Use

1. Download and install the WaterLink Connect 2 Application for Windows from lamotte.com.
2. Plug the meter into the computer using the provided USB cable and launch the application.
3. If firmware updates are available, select Update for testing and data transfer to be possible.

Meter Setup

1. The meter can be powered from an AC outlet, computer, or internal battery.
2. Use the USB cable and adapter to plug the meter into an AC outlet.
3. Connect the meter to the USB port of a computer using the USB cable.

Battery Charging

1. Use the USB cable and adapter to plug the meter into an AC outlet or a computer for charging.

Device Connection

1. Log into the LaMotte software product mobile app.
2. Search for a customer or Site record and start a Water Test.
3. Perform a water test using the Spin Touch onboard touchscreen.
4. Connect the Spin Touch to a Bluetooth-enabled mobile device for data transfer.

Filling Instructions

1. Place the syringe in the water sample and fill the disk as instructed.
2. Fill the disk using slow, even pressure in a counterclockwise order until the fourth chamber is slightly past the embossed fill line.
3. Avoid overfilling or underfilling the disk to ensure accurate results.
4. Avoid introducing air bubbles into the disk; if bubbles form, draw them out before refilling.

FAQs

Q: Can the Spin Touch connect to both a mobile device and a printer simultaneously?
A: No, the Spin Touch cannot connect to both a mobile device and a printer at the same time. It can only connect to one device at a time.

Instruction Manual Manual de Instrucción Instruction Manuel

WaterLink
Centrifugal Fluidics Photometry TM

InTouch
For Code/ Para los código / Pour les code 3587

BEFORE FIRST USE
¬ Fully charge battery using the Spin Touch USB cable and adapter plug in AC outlet. ¬ Ensure your Spin Touch has latest firmware. A USB connection to a Windows® PC is
required: 1. Download and install WaterLink Connect 2 Application for Windows at softwarecenter.
lamotte.com. Select WaterLink Connect 2 Software for Windows FREE Download. 2. Plug meter into the computer with the provided USB cable and launch WaterLink Connect
2 Application from the Start Menu. 3. A prompt will appear if firmware updates are available. Select Update. Testing and data
transfer will not be possible until firmware has been updated.

METER 1. The meter can be powered from an AC outlet, a computer or the internal battery. 2. Use the USB cable and the adapter to plug the meter into an AC outlet. 3. Use the USB cable to connect the meter to the USB port of a computer. CHARGE THE BATTERY 1. Use the USB cable and the adapter to plug the meter into an AC outlet or use the USB cable
(included) with a car charger (not included) to charge the battery. (Anker PowerDrive 2, DC 12/24V, 5V = 4.8A, Part Number A2310 recommended.) 2. The battery icon on the screen will show the battery status. Charge the battery until the battery indicator is full. FIRMWARE UPDATES Occasionally, the firmware in the Spin Touch will require updates. A USB connection to a Windows PC is required. To do so: 1. Visit softwarecenter.lamotte.com and download the WaterLink Connect 2 application for Windows. 2. Plug the Spin Touch into the computer using the included USB cable. 3. Open the WaterLink Connect 2 desktop application and wait for the update to complete. Once the update is complete, it is safe to close WaterLink Connect 2 and unplug the lab. After updating firmware it is recommended that the LED and Calibration Procedure be performed. NOTE: When a prompt to update the firmware is received, the options Update Now or Remind Me Later will be displayed. If Remind Me Later is chosen, the update prompt will be displayed again in 23 hours. Or, to update the firmware at any time, open WaterLink Connect 2, go to Settings>Service Settings>Get Updates. PC

CONNECTION When the WaterLink Spin Touch is connected to a computer via USB, the onboard touchscreen becomes disabled and operation of the lab is performed using the WaterLink Connect 2 application for Windows. This application is available for free at softwarecenter.lamotte.com. Via the WaterLink Connect 2 desktop application, results from the Spin Touch can be transferred to a water analysis program such as WaterLink SolutionsTM. DEVICE

CONNECTION The WaterLink Spin Touch supports connections to a Windows based PC (over USB) and to Android and iOS mobile devices (via Bluetooth). CONNECTING VIA USB Using the provided USB cable, the WaterLink Spin Touch can be connected to a Windows based PC. Before connecting a meter via USB, download and install the free WaterLink Connect 2 Windows application from softwarecenter.lamotte.com. When the WaterLink Spin Touch is connected to the PC via USB, the onboard touch screen controls will be disabled and operation of the meter is performed using the WaterLink Connect 2 application.

LaMotte offers robust water analysis programs as well, such as WaterLink Solutions, to collect test results and offer detailed treatment recommendations. Learn more about LaMotte software products at softwarecenter.lamotte.com. CONNECTING VIA BLUETOOTH The WaterLink Spin Touch is capable of connecting to a Bluetooth enabled device, such as a phone or tablet. The Spin Touch is also compatible with a BLE Mobile Printer (5-0067). Other Bluetooth printers are not supported. It is not necessary to pair the Spin Touch to the Bluetooth enabled device. Barriers to wireless signals can reduce the range of wireless devices. The WaterLink Spin Touch will work best if there are no walls between it and the

DEVICE CONNECTION

receiving devices. Transferring results over Bluetooth to a mobile device requires that a mobile app is installed on the device and an active account for the associated software program. For example, with an active WaterLink Solutions account and the WaterLink Solutions mobile app on a phone or tablet, results can be transferred from the meter into the application. Mobile apps for LaMotte software products are available on iTunes® (iOS® devices) and Google Play (for AndroidTM devices). Learn more about LaMotte software products at softwarecenter.lamotte.com. To transfer results from the WaterLink Spin Touch to a LaMotte software product mobile app:

1. Log into the LaMotte software product mobile app.
2. Search for a customer or Site record. You may need to create one before you can begin testing.
3. Start a Water Test in the mobile app.
4. Perform a water test from the Spin Touch onboard touchscreen normally. The Spin Touch and the Bluetooth enabled mobile device will connect automatically.
5. When the connection is available the will light on the touch screen. When the is dim, the meter and device are not connected. Tap the to transfer results to the mobile app.
Whenever the appears on the touch screen the Spin Touch is capable of connecting to the BLE Mobile Printer (5-0067). The button will be highlighted when connected and dim when not connected. The Spin Touch cannot connect to both mobile device and the printer at one time. (See the Save, Print and Send Test Results)

FILLING When the syringe is placed in the water sample, and the plunger is pulled all the way up, the syringe will hold more than enough sample water to adequately fill the disk. The syringe is held vertically and the tip is inserted into the fill hole on the disk. The plunger is pressed slowly and smoothly to fill the disk.

1. Fill the disk using slow, even pressure. The sample water will fill the spaces between the baffles in a counterclockwise order. Each space will fill from the bottom to the top. Sample water should be added until the sample water in the fourth chamber fills to the top of the chamber slightly past the embossed fill line. It is OK to fill slightly past the fill line.

Correct Fill (Fill line)

2. Do not overfill the disk. If the disk is overfilled, sample water will flow out of the overflow hole in the center of the disk. The disk is not leaking. Dry the disk and run the test.

3. Do not under fill the disk. If the disk is under filled, the reagent chambers will not fill entirely and results will be inaccurate.

Overfilled
(Dry SpinDisk before placing in meter)

Underfilled

FILLING

4

4. Do not introduce air bubbles into the disk. The reagent chambers will not fill entirely and results will be inaccurate. As

Air Bubble

soon as a bubble starts to form, pull back on the plunger to

draw the bubble out of the disk. Begin the filling process again.

5. Wet disks should be dried thoroughly with a lint free wipe. The disk should be handled by the edges.

GENERAL OPERATING PROCEDURES

6. Disks should be filled and used within 10 minutes. They cannot be filled ahead of time.

For filling and troubleshooting tips go to: lamotte.com/spin_support GENERAL OPERATING PROCEDURES METER When a filled disk is placed in the chamber and the lid is closed, the meter spins at high speed to distribute the sample to the test wells. Next the meter slows to maximize the pumping action of the stainless steel mixing beads as the reagents mix with the sample water. Each reaction is then read at the proper time and wavelength for that reagent system.
The button located in the lower center of the top of the meter turns the instrument on and off. The Blue indicator light of the on/off button indicates the status of the instrument. Steady blue light ­ the blue LED will remain steady to indicate that the meter is on and ready to run a test. Blinking blue light (three blinks/second) ­ a test is in progress and the disk is spinning. Do not open the lid when the disk is spinning. Care should be taken when closing the lid. Do not slam the lid. Wiring between the lid and the body of the photometer passes through the hinge. The meter will not run with the lid open.

TOUCHSCREEN DISPLAY When the button is pressed to turn the meter on, the Test Screen will

Water Type

Start Test

be displayed.

The display screen is touch-activated. To make a

selection, tap the icon or word on the screen with

a fingertip, fingernail, pencil eraser, or stylus.

¬ Gently wipe smudges from the screen with the

Cloth Wipe (3580-WIPE).

¬ Do not touch the screen with a sharp object.

Disk Type

¬ Do not place objects on the screen that will

scratch or damage it.

Water type Fresh
Disk Series FF104

Tap to Start Test

¬ Avoid touching the screen with wet fingers. TESTING 1. Press and hold until the meter turns on.

Power/ Battery Status

16-Apr-20 07:11 AM

2. Tap . Select a Water type. Tap to confirm.

3. Tap . Select a disk series (found on disk packaging). Tap to confirm.

Date & Time

Test Settings History

NOTE: Disk Series are limited by Water type

selection.

4. Remove a disk from the packaging.

5. Use the syringe (1189) to fill the disk with the water sample.

6. Insert the disk. Cover the disk with the Universal Disk Cover (1719). Close the lid.

5

7. Tap to start test. Tap to cancel the test. If the test is cancelled discard the disk. 8. The results will be displayed. 9. Choose an option.
¬ Tap to add a tag.
¬ Tap the highlighted to save the test results to the test log if Auto Save is not enabled. ¬ Tap the hightlighted to send the results to the enabled Mobile Bluetooth Printer.
¬ Tap the highlighted to send the results to a Bluetooth enabled device. ¬ Tap to return to the Test Screen. 10. REMOVE THE DISK FROM THE CHAMBER. DISPOSE OF THE DISK. Disks left in the chamber can leak and damage the device. Do not store the disk cover on the hub. 11. Press and hold for 2 seconds to turn the meter off. For the most accurate results samples should be 50 ­ 104 °F (10 ­ 40 °C). The blank well allows the readings to be corrected for small amounts of color and turbidity in the sample water.

For the best results allow samples with a large amount of solids to settle before testing. NOTE: For water samples over 100 °F (38 °C) subtract 0.1 from pH result or, for the most accurate result, wait until water sample is below 90 °F (32 °C) to test. Remove salt residue daily. Salt will damage the meter and cause inaccurate results. See Cleaning. SALTWATER SAMPLE DILUTION Test results that are out of range of a reagent system will be RED. If results for Nitrate, Nitrite, Ammonia or Phosphate are out of range, the water sample must be diluted with saltwater to obtain accurate results. The salinity concentration of the sample must be maintained for the reagent system to function properly. The water sample cannot be diluted with tap water or water that does not contain salt. Preparation of the Saltwater 1. Prepare 1 liter of synthetic seawater in distilled or deionized water according to the manufacturer’s instructions. 2. Test the prepared seawater with a saltwater Spin disk.

Compare the results to the manufacturer’s specifications for Alkalinity, Calcium, Magnesium, and pH. The results should meet the manufacturer’s specifications. The results for Nitrate, Nitrite, Ammonia and Phosphate should be 0 ppm. Dilution Procedure If a test result for Nitrate, Nitrite, Ammonia or Phosphate is RED, the result is out of the range of the reagent system and must be diluted and retested to obtain a reading which is in the concentration range for the test. The sample water and saltwater can be measured with any accurate measuring device (graduated cylinder, pipet, or measuring spoon) if the ratio of sample water to salt water is maintained. For example, mix 1 mL of sample water and 9 mL of saltwater or mix 1 teaspoon of sample water and 9 teaspoons of saltwater.

1. Add 1 mL of sample water to a container. 2. Add 9 mL of saltwater to the container. 3. Mix by swirling or stirring with a clean stirrer. 4. Test the diluted sample. 5. Multiply the results on the screen for Nitrite, Nitrate, Ammonia, and Phosphate by 10. Results for Calcium, Magnesium and pH are not valid for the diluted sample. ¬ For a smaller dilution, mix 1 mL of sample water with 1 mL of saltwater. Multiply the test result by 2. ¬ For a larger dilution, mix 1 mL of sample water with 19 mL of saltwater. Multiply the test result by 20. ¬ Ranges Enabled must be ON for the out of range test results to be displayed in RED. SAVE, PRINT, AND SEND TEST RESULTS Test results can be saved, transferred to the WaterLink Connect 2 mobile app via Bluetooth, and sent to the BLE Mobile Printer (5-0067). Test History Settings The WaterLink Spin Touch can log test results for 250 water samples in the Test History. The results for the most recent sample will be located at the top of the list. All results can be logged automatically or results for an individual sample can be logged after the sample has been tested. To turn on automatic logging, tap on the Test Screen. Tap . Select Auto-Save Tests. Tap and to return to the test screen. When Auto Save is selected will not be highlighted on the Test Results screen.

To manually log results for one sample at a time, Auto-Save Tests must be disabled. If Auto-Save Tests is disabled will be highlighted on the Test Results screen. After the test has been run, tap to save the results for that water sample to the Test History.

Test Results
Test Time 07:11:34 16-Apr-2020
ALK 133 AMMO 0.5 G HARD 77 NITRITE 1.1

A user defined identification tag can be assigned to an individual sample result. To enable tagging, tap on the

pH 5.7

NITRATE 23

PHOS 0.6

Test Screen. Tap . Select Enable tags. Tap and to

return to the test screen. The tag can be up to 4 hexadecimal

characters. It cannot begin with a zero. To tag a test result,

tap on the bottom of the Test Results screen and use

the buttons to enter up to four characters. Tap to erase a character. Tap to save the tag and return to the Test Results screen. Tap to return to the Test Results screen without

Tagging Save Results

Print Transfer Return Results Results to Test
via Screen
Bluetooth
(Not Available)

saving the tag. The tagged result will appear on the Test Results screen and the Test History

screen. The tag will be preceded by “T-“.

Logged results are viewed in Test History. Controls for viewing and managing single or multiple

test records are located on the Test History screen. Tap the checkbox next to a test record to

select it, then tap one of the buttons along the bottom to perform an action with the selected

records.

Print or Send Results to a Bluetooth Phone or Tablet The WaterLink Spin Touch can print

Test History

to the Mobile Bluetooth Printer or send test results to a Bluetooth-enabled device such as a phone or a tablet. The highlighted or will show which function is active. The Spin Touch cannot connect to the printer and connect to a phone or tablet at the same time.

06:46 16-Apr Fresh FF104 00:22 16-Apr Fresh FF104 21:44 16-Apr Fresh FF104 21:43 16-Apr Fresh FF104 20:41 16-Apr Fresh FF104 20:36 16-Apr Fresh FF104

Go to Top
Scroll up or down the test list by 5 entries
Go to Bottom

There are two modes of operation for

connecting to the printer and a phone or tablet

­ Fast Printer Connect ON and Fast Printer

Connect OFF. The default mode is Fast Printer Connect ON. Fast Printer Connect can be turned on or off from the Bluetooth Menu that

Select All/ View De-Select All Selected
Results

Delete History Home Selected Settings Results Select
Auto Save

is located in the Settings Menu.

If Fast Printer Connect is ON, the meter will connect immediately to the printer upon recognizing

it. It will also connect to a phone or tablet but priority is given to the printer connection. The

printer will start printing immediately when is tapped. The will dim in intensity while the

printer is printing. Fast Printer Connect should be ON if results will be printed more frequently

than results will be sent to a phone or tablet. It can remain selected if results will only be sent to a

phone or tablet. If Fast Print Connect is ON, and the printer is on, the printer will have to be turned

off before results can be sent to a phone or tablet.

If Fast Printer Connect is OFF, the meter has the opportunity to connect to a phone or tablet at all

times other than when the printer is actually printing a test. The meter will connect to the printer

only after has been tapped so printing will be delayed a few seconds while the connection

to the printer is being established. The will dim in intensity while the printer is printing. After

printing, the meter will automatically reconnect to the phone or tablet. Fast Printer Connect

should be OFF if results will be sent to a phone or tablet most frequently and printed less often.

SYRINGE A plastic 3 mL syringe (Code 1189) is used to fill the disks. A precision tip on the

syringe fits into the fill hole on the disk. The syringe tip should not be removed from the

syringe. Syringes should be cleaned between water samples. Pump air in and out of the

syringe a few times to clear the previous sample or rinse the syringe with a small amount of

7

the next water sample before filling it with the next sample. Replace syringes when the tips become worn or the plungers don’t move smoothly. See Accessories and Replacement Parts.
REAGENT DISK The WaterLink Spin Touch uses a SpinDiskTM reagent system. The dried reagents are packaged in single test amounts in a sealed, polystyrene disk. Stainless steel mixing beads in the reaction chambers mix the sample water and the dried reagents. Tests for all factors in the series are performed at one time. It is not possible to isolate the well for a single factor and perform a test for one test factor only. Single-use disks contain reagents for a single series. Disks should not be filled in the meter chamber.

DISK HANDLING The disk should be handled only by the edges. Avoid touching the top or bottom of the disk. The light passes through the non-frosted areas of the disk so these areas must be kept free of smudges and fingerprints. Wet disks should never be placed in the meter. Wet disks should be dried with a lint free cloth before placing them into the chamber. The disk is positioned in the chamber by aligning the D-shaped hole in the center of the disk over the D-shaped hub in the photometer chamber. The disk should be placed gently on the hub. There is no need to firmly press the disk down onto the hub. DISK STORAGE Disks are sensitive to moisture. Avoid opening more packs than are needed. Disks have a limited shelf life and should not be exposed to the humidity in the air more than necessary.

For the most accurate results, store and use disks at room temperature (68­75 °F/20­24 °C). . Do not transport the meter with a disk in the chamber. DISK COVER The black disk cover is placed over the disk in the photometer chamber to reduce interference from stray light. The disk cover is positioned over the disk by aligning the D-shaped hole in the center of the disk over the D-shaped hub in the photometer chamber. The disk cover should be placed gently on the hub. There is no need to firmly press the disk cover down onto the hub. The test will be aborted if the disk cover is not used. Do not store the disk cover on the hub. METER CHECK DISK The Meter Check Disk (Code 1705) is used to check the alignment of the hub and disk and set the brightness of the individual LEDs. It is then used to calibrate the meter if the calibration check fails.

IMPORTANT!! Do not attempt to separate the components of the Meter Check Disk (Code 1705). The Meter Check Disk consists of a disk with a permanently attached cover. Do not fill the Meter Check Disk with water. Water is not used in the Meter Check Disk. For use of the Meter Check Disk see TROUBLESHOOTING WITH THE METER CHECK DISK. USB CABLE A USB cable connects the WaterLink Spin Touch to a Windows-based PC. When used with the AC Power Adapter, it connects the meter to an AC outlet.

WARNING: only use the USB cable and wall adapter that are supplied with the kit. Make no substitutions. BATTERY A fully charged battery will last for approximately 150 tests under average conditions. The battery life will vary based on usage patterns. The meter should be turned off after testing to prolong the battery life. The standard life cycle of a lithium ion battery is 500 cycles. The battery will fully charge in approximately 6 hours. The battery is designed to be charged overnight and should be charged indoors only.

The battery is rated at 12 V and 8.1 AH capacity. Power the meter from the battery pack or from AC power. The USB cable and AC adapter are used to plug the meter into an AC outlet. WARNING: only use the AC adapter supplied with this equipment. Do not substitute.

The battery charge status is indicated by the battery icon on the display. The battery icon will indicate when the battery charge is full, partial, low, empty or charging. The empty battery icon will flash to indicate that meter should be connected to AC power source. If the meter continues to be used at low battery power without connecting it an AC power source, the meter will go into an auto-shutdown mode. In this mode the meter will be locked until meter is connected to an AC source and the battery is charged to a sufficient voltage. While charging, the charging battery icon will be displayed. The meter should remain plugged in until the battery is fully charged. When the battery is completely charged, the charging icon will change to the full battery icon. SETTINGS Tap to enter the SETTINGS menu. After changing a setting press to confirm the change. Tap to return to the test screen at any time.
8

Brightness The brightness level of the display can be adjusted from 00 to 10. Tap and to adjust the brightness. Tap to exit to the Settings menu.

Date/Time The Year, Month, Day, Format, Hour, Minute, AM/PM can be set. Tap or to adjust the displayed value. Tap to move to the next value. After the last value has been chosen

(minutes for 24 hour format, AM/PM for 12 hour format) tap to return to the Settings menu. Tap to exit to the Settings menu at any time.

Set Language There are ten language options ­ English, French, Spanish, German, Dutch,

Swedish, Portuguese, Italian, Turkish, Chinese. Tap selection. Tap to exit to the Settings menu.

Calibration Tap to run an angle calibration to evaluate the alignment of the hub and disk. Tap to exit to the Settings menu.

Power Options There are three power options: Auto Dim Time, Auto Off Time, and Power. Tap the options then tap a selection. Tap selection. Tap to exit to the Settings menu.

Bluetooth There are two Bluetooth options: Bluetooth Enabled and Fast Printer Connect that are used to print test results. Tap to exit to the Settings menu.

Other Settings About… lists the Serial Number, Firmware Version, Bluetooth MAC address, Bluetooth Version and Test Count. The Test Count shows the number of complete tests that have been performed over the lifetime of the meter. Tap to return to the Settings menu.

Ranges Enabled allows the option of having test results that are out of the range of the reagent system displayed in red. The default setting is on.

RANGES

Freshwater (Code 4351)

Display Test Factor Abbreviation

Range

Accuracy

Method Detection Limit

Alkalinity ALK

0 ­ 250 ppm ± 15%

15 ppm

Ammonia AMMO

0.0 ­ 3.0 ppm < 2.0 ppm: ± 0.2 ppm, 0.2 ppm

2.0 ppm: ± 0.4 ppm

Hardness G HARD

0 ­ 500 ppm ± 15%

20 ppm

Nitrate

NITRATE

0 ­ 300 ppm ± 30%

5 ppm

Nitrite

NITRITE

0.0 ­ 2.0 ppm ± 0.2 ppm

0.1 ppm

pH

pH

4.5 ­ 10.0

± 0.2

NA

Phosphate PHOS

0.0 – 2.0 ppm ± 0.2 ppm

0.2 ppm

Saltwater (Code 4352) Display
Test Factor Abbreviation Alkalinity ALK Ammonia AMMO

Calcium Magnesium Nitrate Nitrite pH Phosphate

Ca Mg NITRATE NITRITE pH PHOS

Range 0 ­ 300 ppm 0.0 ­ 3.0 ppm
200 – 800 ppm 500 ­ 2200 ppm 0 ­ 60 ppm 0.0 ­ 2.0 ppm 6.5 ­ 10.0 0.0 ­ 2.0 ppm

Accuracy ± 15% < 1.0 ppm: ± 0.2 ppm, > 1.0 ppm: ± 0.4 ppm ±15 % ± 15 % ± 25% ± 0.2 ppm ± 0.2 ± 0.2 ppm

Method Detection Limit 15 ppm 0.2 ppm
NA NA 5 ppm 0.1 ppm NA 0.2 ppm

Test results that are out of range of the reagent system wil be RED. RED test results may not be accurate. Go SETTINGS>Other Settings to turn the Ranges Enabled feature OFF. Testing samples for Nitrate immediately after treatment with a chlorine neutralizer containing sodium thiosulfate will give low results. Retest in 2-3 days. If the concentration of Calcium or Magnesium is out of the range listed above, the accuracy of the results for Ammonia and Alkalinity will be affected. Nitrite levels greater than the range above will affect the Nitrate results. Calcium and Ammonia results will be affected if salinity is not within 17 ­ 45 ppt.

9

METHODS AND INTERFERENCES Test Factor Method Alkalinity Buffered indicator reagent

Ammonia Salicylate

Calcium Hardness Magnesium Nitrate

Buffered indicator reagent Buffered indicator reagent Buffered indicator reagent Zinc reduction, Diazotization

Nitrite pH Phosphate

Diazotization Mixed indicators Phosphomolybdate, Stannous chloride/ascorbic acid reduction

Interferences Alkalinity < 20 ppm, Quats and polyquats in high concentrations Nitrite above 5 ppm, High concentrations of reducing agents Calcium > 800 ppm, Magnesium > 2000 ppm None pH <7, pH >9, Borates > 200 ppm Chlorine neutralizer containing sodium thiosulfate Copper > 10 ppm Turbidity Iron > 5 ppm, Ammonia

5 ppm

CONVERSIONS

Ammonia (NH3) Ammonia relatively non-toxic ionized

in water occurs in form, ammonium

two forms: toxic ion (NH4+). This

unionized ammonia (NH3) test method measures

and

the

both forms as ammonia (NH3) to give the total ammonia concentration in water. The actual

proportion of each compound depends on temperature, salinity, and pH. A greater concentration

of unionized ammonia is present when the pH value and salinity increase.

1. Consult the table to find the percentage that corresponds to the temperature, pH, and salinity of the sample.

2. To express the test result as ppm Unionized Ammonia (NH3), multiply the Total Ammonia test result by the percentage from the table.

3. To express the test result as ppm Ionized Ammonia (NH4+), subtract the Unionized Ammonia determined in step 2 from the Total Ammonia.

10°C

15°C

20°C

25°C

pH

Fresh Salt Fresh Salt Fresh Salt Fresh Salt

water1 water2 water water water water water water

7.0

0.19

—

0.27

—

0.40

—

0.55

—

7.1

0.23

—

0.34

—

0.50

—

0.70

—

7.2

0.29

—

0.43

—

0.63

—

0.88

—

7.3

0.37

—

0.54

—

0.79

—

1.10

—

7.4

0.47

—

0.68

—

0.99

—

1.38

—

7.5

0.59 0.459 0.85 0.665 1.24 0.963 1.73 1.39

7.6

0.74 0.577 1.07 0.836 1.56 1.21 2.17 1.75

7.7

0.92 0.726 1.35 1.05 1.96 1.52 2.72 2.19

7.8

1.16 0.912 1.69 1.32 2.45 1.90 3.39 2.74

7.9

1.46 1.15 2.12 1.66 3.06 2.39 4.24 3.43

8.0

1.83 1.44 2.65 2.07 3.83 2.98 5.28 4.28

8.1

2.29 1.80 3.32 2.60 4.77 3.73 6.55 5.32

8.2

2.86 2.26 4.14 3.25 5.94 4.65 8.11 6.61

8.3

3.58 2.83 5.16 4.06 7.36 5.78 10.00 8.18

8.4

4.46 3.54 6.41 5.05 9.09 7.17 12.27 10.10

8.5

5.55 4.41 7.98 6.28 11.18 8.87 14.97 12.40

1 Freshwater data from Trussel (1972). 2 Seawater values from Bower & Bidwell (1978). Salinity for Seawater values = 34% at an ionic strength of 0.701 m.

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FOR EXAMPLE: A fresh water sample at 20°C has a pH of 8.5 and the test result is 1.0 ppm as Total Ammonia.

1. The percentage from the table is 11.18% (or 0.1118).

2. 1 ppm Total Ammonia x 0.1118 = 0.1118 ppm Unionized Ammonia

3. Total Ammonia

1.0000 ppm

Unionized Ammonia _ 0.1118 ppm

Ionized Ammonia = 0.8882 ppm

To convert Ammonia (NH3) to Ammonia-Nitrogen (NH3-N) multiply by 0.823 To convert Nitrite (NO2) to Nitrite-Nitrogen (NO2-N) multiply by 0.304 To convert Nitrate (NO3) to Nitrate-Nitrogen (NO3-N) multiply by 0.226 DISK DESCRIPTIONS

Fish Farming Freshwater Disk (Code 4351)

Alkalinity Ammonia Hardness pH

Phosphate Nitrate Nitrite

Low Range Hardness
Phosphate

Total Alkalinity
Nitrite

High Range pH

Nitrate

Low Range pH

Ammonia

Fish Farming Saltwater Disk (Code 4352)

Alkalinity Ammonia Calcium Magnesium

Nitrate Nitrite pH Phosphate

Empty pH
Blank

Magnesium Calcium

Alkalinity Nitrite

Phosphate

Nitrate

High Range pH

Ammonia

Empty pH
Blank

NOTE: Colored reagents may be visible in the disk before adding sample water. For the most accurate results, store and use disks at room temperature (68­75 °F/20­24 °C).

ACCESSORIES AND REPLACEMENT PARTS

Description

Code

WaterLink Spin Touch FF Meter

Water Sample Bottle (60 mL)

0688

Plastic Beaker, 50 mL

0944

Syringe with tips (3)

1189-3

Syringe tips (3)

1189-TIP

Cleaning Tissues

0669

Meter Check Disk

1705

Universal Disk Cover

1719

USB Cable

1712

AC Adapter

1715

Cloth Wipe

3580-WIPE

BLE Mobile Printer

5-0067

11

WaterLink Spin Touch Counter Mat WaterLink Spin Touch FF Manual WaterLink Spin Touch FF Quick Guide

3580-MAT 3587-MN 3587-QG

For available reagent disks, see Disk Descriptions.

SPECIFICATIONS

Instrument Type

Centrifugal Fluidics Photometer

Wavelengths (interference filters)

390 nm, 428 nm, 470 nm, 525 nm, 568 nm, 635 nm

Display

Color Capacitive Touchscreen, 3.5 in, 320 x 240 pixel resolution

Wavelength Accuracy

±2 nm

Wavelength Bandwidth 10 typical

Photometric Range

-2 to 2 AU

Photometric Precision

±0.01 AU at 1.0 AU

Photometric Accuracy

±0.01 AU at 1.0 AU

Sample Chamber

Accepts prefilled disk

Light Source

6 LEDS

Detectors

6 silicon photodiodes

Pre-Programmed Tests Yes, with automatic wavelength selection

Languages

English, French, Spanish, German, Dutch, Swedish, Portuguese, Italian, Chinese, Turkish

Temperature

Operation: 0-50 °C; storage ­ 40-60 °C

Operation Humidity Range 0- 90 % RH, non-condensing

Communication

USB-C, Bluetooth low energy technology (BLE)

Calibration

Factory set, field calibration via internet connection

Firmware

Internet updateable (New Test, New Test Calibrations, etc.). Requires a USB connection to Windows PC

Software

WaterLink Solutions (Web, Android, iOS), DataMate Web (Web, Android, iOS), WaterLink Connect 2 (Windows)

Power Requirements

USB wall adapter, USB computer connection or internal lithium ion rechargeable battery

Battery Type

Lithium ion

Minimum Capacity

12 V/2.6 AH

Charge Life

Approximately 150 tests

Battery Life

Approximately 500 charges

Full Charge

6 hours

Water Resistance

Rubber over-molded base, rubber USB Port Plug, gasketed display and hinge.

Electrical Rating

Rated voltage 5V USB C

, Rated power of input current (1.6 A) at

Auto Off Power Save Data Logger

Yes, default 15 (only with battery power) Yes, default OFF 250 test results stored for download to PC or transfer by Bluetooth

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Certifications

EZ-BLETM PRoCTM FCC (USA): FCC ID: WAP2001

Module,

Industry License IC: 7922A-2001

CYBLE-022001-00 Canada (IC)

RF Radio:

Certification:

CE (Europe): Complies with Directive 1999/5/ EC

MIC (Japan): 005-101007

KC (Korea): MSIP-CRM-Cyp-2001

EMC:

EU: ETSI EN 301489-1; US: FCC PART 15 B; CAN

ICES-3 (B)/NMB-3(B); AS/NZS: CSPR 22

Safety:

EU: EN61010-1:2010 AS/NZS: national differences

Dimensions Weight

21.6 X 12.4 X 10.4 cm (L X W X H) | 8.5 X 4.9 X 4.2 in 0.79 Kg, 1.74 lb

TROUBLESHOOTING

TROUBLESHOOTING GUIDE

Problem

Reason

Solution

Meter Check Disk

Meter Check Disk in chamber Select “Continue” to go to Test Results

instead of reagent disk

screen. Select “Abort” to go to Testing

screen and run test with reagent disk.

! On Test Results
and Test History screens

Problem with default blank due Fill disk correctly (see FILLING). On Test to under filled disk or air bubble. Results screen tap ! for details. Test results are questionable.

Range Error

Raw data out of range

Contact Support

Output Error

Decreased light intensity. Possibly dirty lens

Clean lens (see CLEANING). Follow Range Check Procedure. If error message persists, contact Support.

Consistently unexpected high results for metals

Metals may actually be present Repeat test with distilled water. If the results still show that metals are present, contact Support.

Alkalinity result of 0 Usually due to an underfilled

ppm

disk.

Review the disk filling procedures and test again. If problem persists, contact Support.

Unexpected results Dirty disk cover

Gently clean disk cover apertures with pipe cleaner or lint free cloth.

Disk type is not an Software or meter firmware is Update WaterLink Connect 2 at

option in Disk Series out of date.

softwarecenter.lamotte.com

High pH results

Water sample temperature For water samples over 100 °F

above 100 °F (38 °C) interferes (38 °C) subtract 0.1 from pH result or, for

with pH reagent

the most accurate result, wait until water

sample is below 90 °F (32 °C) to test

Disc not spinning

Lid open, meter not powered on, Close lid, power on meter, charge the low battery, disk or disk cover battery or plug meter into a stable power pressed down too tightly on hub source, remove the disk/disk cover and
place back in the meter more gently

Fast electrical transients may Restart the test to resume normal disrupt operation of the Spin operation Touch meter

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Test result value on Results are out of range of the display is red reagent system

Dilute sample. Retest for out of range test factor. (All factors except pH.)

Low Nitrate or Nitrate-N results

Recent treatment with chlorine Retest in 2 ­ 3 days neutralizer containing sodium thiosulfate interferes with test reaction

Trouble connecting to Bluetooth not enabled

Bluetooth device

Too many Bluetooth devices

near the meter

Printer power is ON and Fast

Printer Connection is ON

Enable Bluetooth Have only one device near the meter Turn printer power OFF. Or turn Past Printer Connection OFF.

Trouble connecting to Broken connection computer by USB

Press and hold power button for 1 second.

Results not printing Printer not on

Turn printer on

The Spin Touch will only print to Connect to BLE Mobile Printer (5-0067) the BLE Mobile Printer (5-0067)

TROUBLESHOOTING WITH THE METER CHECK DISK IMPORTANT!! Do not attempt to separate the components of the Meter Check Disk (Code 1705). The Meter Check Disk consists of a disk with a permanently attached cover. Do not fill the Meter Check Disk with water. Water is not used in the Meter Check Disk. CALIBRATION OPERATIONS The Meter Check Disk (MCD) is used to perform two calibration operations ­ Check Calibration and Start Calibration. The Start Calibration procedure should only be performed if the meter fails the Check Calibration procedure. Check Calibration Meters are calibrated at the time of manufacture. However, it is possible for the calibration settings to be lost due to power anomalies or other circumstances. The Meter Check Disk is used in the Check Calibration procedure to determine whether the alignment of the hub and disk are correct. For some meters, it also evaluates the brightness of the individual LEDs.
1. Follow the CLEANING procedure to clean the light chamber and optic lenses.
2. From the main test page, tap to select Settings.
3. Tap Calibration.
4. Tap Check Calibration.
5. Remove the Meter Check Disk (Code 1705) from the foil pouch. DO NOT remove the black cover from the disk. Insert the Meter Check Disk (MCD) into the meter and close the lid.
6. Tap Start.
7. The meter will briefly spin. When it is complete, six channel values will be displayed. Compare the displayed channel values to those printed on the MCD pouch. If the displayed channel values are within the ranges provided on the Meter Check Disk pouch, the meter is calibrated and performing normally. If the displayed channel values are not within the ranges provided on the Meter Check Disk pouch, perform the Start Calibration procedure. Note: Range specifications are specific to the disk identified by the serial number on the pouch. The range specifications will vary from disk to disk. The exact readings from a specific disk may vary from meter to meter.
8. Tap to return to the test screen.
9. Remove the MCD from the meter and return to the foil pouch for storage. Start Calibration The Start Calibration procedure calibrates the alignment of the hub and disk for all meters and sets the brightness of the individual LEDs for compatible meters. Before performing this calibration procedure, run the Check Calibration procedure to determine whether the meter is calibrated and operating normally. The Start Calibration procedure should only be completed if the meter fails the Check Calibration procedure.

1. Follow the CLEANING procedure to clean the light chamber and optic lenses.
2. From the main test screen, tap to select Settings.
3. Tap Calibration.

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4. Tap Start Calibration. 5. Remove the Meter Check Disk (Code 1705) from the foil pouch. DO NOT remove the black
cover from the disk. Insert the Meter Check Disk. Close the lid. 6. Tap Start. 7. When the calibration is complete the message “Angle Calibration Successful” will appear.
Meters that can also perform an LED calibration will display “LED Calibration Successful”. 8. Tap to return to the test screen. Angle Calibration checks the alignment of the hub and disk. The LED Calibration sets the brightness of the individual LEDs. The results are reported as pass or fail. If the measurements pass, the settings will be saved, and the meter is calibrated. If the analysis fails, contact Support.
softwaresupport@lamotte.com | phone: 800-344-3100 option 3 | Mon-Fri 9am-5pm EST HELPFUL HINTS ¬ Do not touch top or bottom of disk. Handle disk by the edge. ¬ Do not fill disk while in the meter. Fill disk on clean, dry surface. ¬ Fill the disk on a dark surface to more easily see the sample water. ¬ The disk should not contain any large air bubbles. Air bubbles will result in erroneous results. ¬ Only the Universal Disk Cover (Code 1719) can be used with the

WaterLink Spin Touch. ¬ Empty syringe of old sample before filling with next sample. ¬ Remove filled disk from meter after testing. Do not travel with filled disks in meter. They may
leak. ¬ Keep the chamber clean and dry. Gently swab LED and photodiode lenses located around the
hub with a cotton swab dampened with streak-free window cleaner. Do not use alcohol. It will leave a thin film over the lenses when dry. ¬ Hold syringe vertically when filling disks. ¬ Store disks at 70°-80°F/21°-27°C. MAINTENANCE

CLEANING The optical system of the WaterLink Spin Touch must be kept clean and dry for optimal performance. Dry the disk with a lint-free wipe before placing it into the chamber to avoid introducing moisture. For best results, store the instrument in an area that is dry and free from aggressive chemical vapors. Clean the exterior housing with a damp, lint-free cloth. Do not allow water to enter the light chamber or any other parts of the meter. To clean the light chamber and optic lenses, point a can of compressed air into the light chamber and the lid and blow the pressurized air into the light chamber and lid. Focus the pressurized air around the LEDs which are the small round lenses positioned at 2:00, 4:00, 6:00, 8:00, 10:00 and 12:00 in the lid. The photodiodes are located on the bottom of the chamber around the hub. This area must be kept clean and dry. Use a cotton swab dampened with streak-free window cleaner to gently swab the LED and photodiode lenses. Do not use alcohol; it will leave a thin residue over the optics when dry. Remove smudges due to routine use from the touchscreen with the Cloth Wipe (Code 3580WIPE). Use a cloth dampened with alcohol for more thorough cleaning when necessary.

Do not use Windex® window cleaner, or similar cleaners, on the touchscreen. RETURNS Should it be necessary to return the meter for repair or servicing, pack the meter carefully in a suitable container with adequate packing material. A return authorization number must be obtained from LaMotte Company by calling 800- 344-3100, ext. 3 (US only) or 410778-3100, ext. 3, faxing 410-778-6394, or emailing softwaresupport@lamotte.com. Often a problem can be resolved over the phone or by email. If a return of the meter is necessary, attach a letter with the return authorization number, meter serial number, a brief description of problem and contact information including phone and FAX numbers to the shipping carton. METER DISPOSAL Waste Electrical and Electronic Equipment (WEEE). Natural resources were used in the production of this equipment. This equipment may contain materials that are hazardous to health and the environment.

To avoid harm to the environment and natural resources, the use of appropriate take-back systems is recommended. The crossed out wheeled bin symbol on the meter encourages the use of these systems when disposing of this equipment.
Take-back systems will allow the materials to be reused or recycled in a way that will not harm the environment. For more information on approved collection, reuse, and recycling
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systems contact local or regional waste administration or recycling services. Do not incinerate the equipment. DISK DISPOSAL The disks cannot be reused. Over time, the water in reacted disks will evaporate. Disks can be recycled. Warning: Recyclers should check with the local authorities. Some states may require that no chemical residue remains on the plastic or may not be able to accept plastic waste with stainless steel mixing beads. Used disks may be returned, at the customer’s expense, to LaMotte for recycling.

GENERAL INFORMATION PACKAGING AND RETURNS Experienced packaging personnel at LaMotte Company assure adequate protection against normal hazards encountered in transportation of shipments. After the product leaves the manufacturer, all responsibility for its safe delivery is assured by the transportation company. Damage claims must be filed immediately with the transportation company to receive compensation for damaged goods. Should it be necessary to return the instrument, pack the instrument carefully in a suitable container with adequate packing material.

A return authorization number must be obtained from LaMotte Company by calling 1-800-3443100 or 1-410-778-3100, ext. 3 or emailing softwaresupport@lamotte.com. Attach a letter with the authorization number to the shipping carton which describes the kind of trouble experienced. GENERAL PRECAUTIONS Read the instruction manual before attempting to set up or use the instrument. Failure to do so could result in personal injury or damage to the meter. The WaterLink Spin Touch should not be stored or used in a damp or excessively corrosive environment.

Care should be taken to prevent water or reagents from entering the photometer chamber. Wet disks should never be put into the photometer chamber. SAFETY PRECAUTIONS Read the safety precautions on the labels of all reagent containers and packaging prior to use. Safety Data Sheets (SDS) can be found at www.lamotte.com. Additional emergency information for all LaMotte reagents is available 24 hours a day from the National Poison Control Center at 1-800-222-1222 or by contacting the 24 hour emergency line for ChemTel at 1-800-255-3924 (USA, Canada, Puerto Rico). For locations outside of the North American continent call 813-248-0585 collect. Ensure that the protection provided by this equipment is not impaired. Do not install or use this equipment in a manner that is not indicated in this manual. LIMITS OF LIABILITY Under no circumstances shall LaMotte Company be liable for loss of life, property, profits, or other damages incurred through the use or misuse of its products.

CE MARK The WaterLink Spin Touch meter has been independently tested and has earned the European CE Mark of compliance for electromagnetic compatibility and safety. To view certificates, go to the LaMotte website at www.lamotte.com. This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ¬

Reorient or relocate the receiving antenna. ¬ Increase the separation between the equipment and receiver. ¬ Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected. ¬ Consult the dealer or an experienced radio/TV technician for help. WARRANTY LaMotte Company warrants this instrument to be free of defects in parts and workmanship for 2 years from the date of shipment. Keep the proof of purchase for warranty verification. If it should become necessary to return the instrument during or the warranty period, contact our Technical Service Department at 1-800-344-3100 or 1-410-778-3100, ext. 3 or softwaresupport@lamotte.com for a return authorization number or visit www.lamotte.com
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for troubleshooting help. The sender is responsible for shipping charges, freight, insurance, and proper packaging to prevent damage in transit. This warranty does not apply to defects resulting from action of the user such as misuse, improper wiring, operation outside of specification, improper maintenance or repair, or unauthorized modification. LaMotte Company specifically disclaims any implied warranties or merchantability or fitness for a specific purpose and will not be liable for any direct, indirect, incidental, or consequential damages. LaMotte Company’s total liability is limited to repair or replacement of the product with a new or refurbished meter as determined by LaMotte Company. The warranty set forth above is inclusive and no other warranty, whether written or oral, is expressed or implied.

References

• LaMotte Software Center
• Home | WaterLink® Spin Touch

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