SKC 220-3100 Essential Sample Pump Instruction Manual

 SKC 220-3100 Essential Sample Pump

Specifications:

• Product: AirChek Essential+ Sample Pump
• Model: Cat. No. 220-3100
• Features: Power on/off button, Protective screen cover, Touch screen/display, Belt clip, Inlet housing/filter, Charging contacts, Battery pack, LED Indicator

Product Usage Instructions

Getting Started:

Charging the Battery Pack:

1. Prepare charging cradle(s):
   • For a single cradle: Insert the connector on the Single Cradle Power Supply Cat. No. 220-600 into the power port on the back of the Lite Charging Cradle Cat. No. 220-850. Insert the wall cube into a 100 to 240-volt wall outlet.
   • For up to five cradles: Use Multi Cradle Power Supply and Splitter Cat. No. 220-851. Connect the power supply and splitter. Insert a splitter connector into the power port on the back of the Lite cradle and repeat with up to five connectors and cradles. Plug the power supply into a 100 to 240-volt wall outlet.

Operation:

Setting/Verifying Pump Flow Rate:

1. Setting/Verifying Flow Rate from 1 to 5 L/min:
2. Setting/Verifying Flow Rate from 5 to 500 ml/min:

Sampling:

Maintenance:
Refer to the user manual for detailed maintenance instructions.

Troubleshooting:
If you encounter any issues with the pump, refer to the troubleshooting section in the manual for assistance.

Pump Service:
If pump servicing is required, follow the guidelines provided in the manual or contact customer support.

FAQ

Q: What should I do if I am missing items from my order?
A: If you are missing items associated with your Cat. No., contact SKC at 800-752-8472 (U.S. only) or 724-971-9701 for assistance.

Operating Instructions

INTRODUCTION

Checking Pump/Kit Contents
Use the following table to verify that you received all items associated with the Cat. No. Ordered. If you are missing items, contact SKC at 800-752-8472 (U.S. only) or 724-971-9701.

Charging Cradle, power supply with cord, 3 feet (0.9 meters) of Tygon tubing, and collar clip with cable tie 100-240 V
220-3100- K| Single High Flow Kit includes pump as described above, Lite Charging Cradle, power supply with cord, and filter cassette holder, in a soft-sided nylon carry case

100-240 V

220-3100- KD| Single High/Low Flow Kit includes pump as described above, Lite Charging Cradle, power supply with cord, filter cassette holder, All-in-One adjustable tube holder, and Type A protective tube cover, in a soft-sided nylon carry case       100-240 V
220-3100- K3D| 3-pack High/Low Flow Pump Kit includes 3 pumps as described above and 3 each: Lite Charging Cradles, filter cassette holders, All-in-One adjustable tube holders, and

Type A protective tube covers, and one multi-cradle power supply and splitter in a hard-sided case 100-240 V

220-3100- K5| 5-pack High Flow Pump Kit includes 5 pumps as described above and 5 each: Lite Charging Cradles and filter cassette holders; and one multi cradle power supply and splitter in a hard-sided case  100-240 V
220-3100- K5D| 5-pack High/Low Flow Pump Kit includes 5 pumps as described above and 5 each: Lite Charging Cradles and power supply with cord, filter cassette holders, All-in-One

adjustable tube holders and Type A protective tube covers; and one multi- cradle power supply and splitter in a hard-sided case      100-240 V

GETTING STARTED

Charging the Battery Pack
Set up the charging train (Figure 2) and completely charge the battery pack(s) before operating the pump.

• 1. Prepare charging cradle(s).
  • Single cradle: Insert connector on Single Cradle Power Supply Cat. No. 220-600 into the power port on the back of the Lite Charging Cradle Cat. No. 220-850. Insert the wall cube into a 100 to 240-volt wall outlet.
  • Up to five cradles: Using Multi Cradle Power Supply and Splitter Cat. No. 220-851, first connect the power supply and splitter. Insert a splitter connector into the power port on the back of the Lite cradle and repeat with up to five connectors and cradles. Plug the power supply into a 100 to 240-volt wall outlet.
• 2. Align the charging contacts on the bottom edge of the pump with the charging contacts inside the cradle and place the pump in the cradle. Repeat for each additional pump/cradle.
• 3. Charge the battery completely (approximately 3 hours). The left LED on the cradle will indicate charge status. See Reading Charge Status on Cradle LED.

Reading Charge Status on Cradle LED

Notes and Cautions

• Power off the pump before removing the battery.
• Use only the SKC charging cradle Cat. No. 220-800, 220-850, or 220-900 for pump.
• Failure to follow warnings, notes, and cautions may cause injuries and void any warranty.
• WARNING: Substitution of components may impair intrinsic safety. AVERTISSEMENT: La substitution de composants peut compromettre la Sécurité Intrinsèque.
• CAUTION: The battery used in this device may present a risk of fire or explosion when heated above 212 F (100 C) or incinerated. Replace the battery with SKC Battery Pack model P75718 only. The use of another battery may present a risk of fire or explosion.
• WARNING: To prevent ignition of a hazardous atmosphere, batteries must only be changed [removed and replaced] in an area known to be non-hazardous. AVERTISSEMENT: Afin de prévenir l’inflammation d’atmosphères dangereuses, ne changer les batteries que dans des emplacements désignés non dangereux.
• Maximum charge input voltage is Um = 12 V
• CAUTION: Risk of Fire and Burns. Do Not Disassemble, heat above 212 F (100 C), or incinerate. Keep the battery out of reach of children and in the original package until ready to use. Dispose of used batteries promptly according to [all state and] local recycling or waste regulations.
• Users may replace external components such as the inlet filter, battery, protective screen cover, and/or belt clip. Service must be done by SKC to maintain performance and IS rating. The warranty is void if the pumping compartment is opened by the user.

Turning Pump Power On/Off

Turn on: Press the recessed power on/off button on the side of the pump (Figure 1). The screen will light up and the Sample menu will be displayed (see below).
Turn off: Press the recessed power on/off button on the side of the pump. Note: To conserve battery power, a non-sampling pump will power off automatically after 5 minutes of inactivity.
Note: The power on/off button also locks/dims and unlocks/undies the touch screen during sampling. (See Options on Pump Screen During Sampling on page 16.)

Interpreting the Display

The battery status icon (charge remaining) is displayed at the top of every screen. Elapsed run time is displayed during sampling. The lock icon indicates that the screen is locked to prevent accidental tap errors or tampering (see Auto Lock) during sampling. When the power button is pressed to unlock or AutoLock is set to Off, the screen on the right is displayed.

Determining Battery Charge Status

The battery status icon at the top right of the pump display screen has four bars that decrease in number as the battery charge is depleted. Use the table below to interpret the battery status.

One bar

| Approximately 5 to 25%
No bars        | Low battery fault is imminent. The pump will stop and power off eventually. “FAULT!” will appear on the screen once the pump is restarted.

Using the Touch Screen

Use a fingertip to gently touch screen buttons in the active zones indicated below.

Navigating Menus and Screens
AirChek Essential+ operates through a series of menus and screens. When the pump is powered on, the Sample menu appears (see below), from which you can set and verify the flow rate and sample immediately. The navigation touch panel below the screen contains buttons used to move among screens or increase/decrease values as described in the table below. Also see Main Menu Options and Screen Touch Buttons.

Navigation Buttons

Screen Touch Buttons

Determining Pump Status
The status LEDs that bracket the screen display (Figure 1) indicate pump status:
Green, flashing = Running/sampling
Red, flashing = Flow or low battery fault
Note: Status LEDs will flash red/green to indicate that the pump is out of flow tolerance just before entering flow fault mode and during each auto- restart attempt while in flow fault mode.

Main Menu Overview

The main menu options are Info, Auto Lock, and Sample, which are described below.

• Info displays the pump firmware version and name.

• Auto Lock prevents accidental tap errors during sample runs by locking or making inactive, the pump screen as soon as the pump starts sampling. When Auto Lock is off, the screen will remain active. Note: The pump is shipped with Auto Lock set to Off.
  To activate Auto Lock, touch On in the Auto-Lock menu (below left). During sampling, a lock indicator with the message “Press power button to unlock” will appear on the screen (below right). Press the power on/off button on the side of the pump to unlock the screen. Pressing the power on/off button during sampling will make the screen inactive even when the Auto Lock feature is not activated.
  To deactivate Auto Lock, touch Off in the Auto-Lock menu. Even if the feature is deactivated, you can lock the screen during sampling by pressing the power button on the side of the pump.

• The sample contains the options to set/verify the flow rate and run (start sampling).

OPERATION

Setting/Verifying Pump Flow Rate
The flow rate is set and verified through the Sample menu as described below. The actual flow rate is displayed on a flowmeter only. See the procedures for setting/verifying flow at 1 to 5 L/min and 5 to 500 ml/min.

1. In the Sample menu, touch Set/Cal.
2. In the Set/Cal screen, touch the left and right buttons to decrease or increase the flow rate in approximately 0.5-L/min increments on the 1 to 5-liter scale or use up and down arrows to adjust the flow in approximately 0.01-L/min increments. The actual flow rate is displayed on a flowmeter only.
3. Touch the heck mark in the Set/Cal screen to the ave desired flow rate and return to the Sample menu.

Setting/Verifying Flow Rate from 1 to 5 L/min

• Allow the pump to equilibrate after moving it from one temperature extreme to another.

• Charge the pump battery completely before flow rate verification and sampling.

• To achieve the best results, run the pump for 5 to 15 minutes before flow rate verification.

1. Turn on the pump.
2. Prepare the flowmeter per flowmeter instructions.
3. Set up a flow rate verification train with a representative sample medium in line (Figure 3).
4. 4. Set/verify the flow rate on the pump.
5. In the Sample menu, touch Set/Cal .
6. In the Set/Cal screen, touch the left and right buttons to decrease or increase the flow rate in 0.5-L/min increments shown on the s, call, or use the up and down arrows on the navigation panel to set values between increments. The actual flow rate is displayed on the flowmeter only.
7. Tothecthe check mark in the Set/Cal screen to the ave desired flow rate and return to the Sample menu.
8. Disconnect the pump from the representative sample medium and flowmeter. Proceed to Sample.

Setting/Verifying Flow Rate from 5 to 500 ml/min

• Allow the pump to equilibrate after moving it from one temperature extreme to another.
• Charge the pump battery completely before flow rate verification and sampling.
• Single-tube sampling requires the All-in-One adjustable tube holder; see the All-in-One operating instructions for details on operation.
• Multiple-tube sampling can be done using a Constant Pressure Controller (CPC) (Figure 5) and a Dual, Tri, or Quad Adjustable Low Flow Tube Holder accessory. See CPC and Adjustable Low Flow Tube Holder operating instructions for details on operation.
• Verify pump flow rate before and after each sampling operation using the tube holder and pump to be used for sampling.
• To achieve the best results, run the pump for 5 to 15 minutes before flow rate verification.

Prepare Sorbent Tube(s)

1. Determine the number and type of sorbent tubes needed for pre-sample flow verification and sampling.
2. Break tips off representative sorbent tubes for pre-sample flow verification.
3. If performing multiple-tube sampling, label tubes. Prepare Pump
4. Turn on the pump.
5. Prepare the flowmeter per flowmeter instructions.
6. Using flexible tubing, connect the flowmeter outlet (suction port) to the pump inlet.
7. Set the pump flow rate to the following as appropriate (see Setting/Verifying Pump Flow Rate):
8. Single-tube sampling—1.5 L/min.
9. Multiple-tube sampling—the sum of all flows +15%. Note: Do not exceed 500 ml/min flow rate per tube for multiple-tube sampling
10. Disconnect tubing from the pump inlet.

Prepare All-in-One Adjustable Tube Holder (single-tube sampling)

1. On the tube holder, insert an opened representative sorbent tube (arrow on tube pointing toward the pump) into the rubber sleeve on the port. See Figure
2. Using a small flat-head screwdriver, turn counterclockwise the brass flow adjust screw directly beneath the port.

Prepare Dual, Tri, or Quad Adjustable Low Flow Tube Holder (multiple-tube sampling)

1. 1. On the tube holder, insert an opened representative sorbent tube (arrow on tube pointing toward the pump) into the rubber sleeve on the port. Repeat for the desired number of tube samples. See Figure 5. Note: Place an unopened (inactive) tube in any unused port to “seal” it.

2. Label ports on the adjustable tube holder to match the labels on the tubes.
3. Using a small flat-head screwdriver, turn counterclockwise the brass flow adjust screw directly beneath the port holding the first active tube for which the flow rate is being verified.

Set Up Flow Rate Verification Train

Connect the flowmeter to the single sorbent tube or the first of multiple sorbent tubes as shown in Figures 4 and 5, respectively.

Verify Flow Rate with All-in-One (single tube, see Figure )

1. In the Sample menu, touch the Start button to run the pump. Note: It is good practice to allow the pump to run for 5 to 15 minutes before verifying the flow rate.
2. Using a small flat-head screwdriver, turn the flow adjust screw on the port clockwise to decrease flow or counterclockwise to increase flow until the method-specified flow rate is indicated on the flowmeter.
3. Once the flow is verified for the tube, it is recommended practice to recheck it before removing the tube. Any adjustment should be minimal.
4. Stop the pump and return to the Sample menu.
5. Disconnect the pump from the representative sample tube and flowmeter. Replace the representative sorbent tube with a newly opened unexposed method-specified sorbent tube to complete the sampling train. Proceed to Sample. Verify Flow Rate with Dual, Tri, or Quad Adjustable Low Flow Tube Holder (see Figure )

See appropriate adjustable flow holder instructions.

1. In the Sample menu, touch the Start button  to run the pump. Note: It is good practice to allow the pump to run for 5 to 15 minutes before verifying the flow rate.
2. Using a small flat-head screwdriver, turn the brass flow adjust screw on the first active port clockwise to decrease flow or counterclockwise to increase flow until the method-specified flow rate is indicated on the flowmeter.
3. Remove flowmetereter tubing from the current tube and install it on the next active tube. Use a small flat-head screwdriver to turn counterclockwise the brass flow adjust screw directly beneath the port holding the tube for which the flow rate is to be verified and repeat Step 2.
4. Repeat Steps 2 and 3 for each remaining active tube.
5. Stop the pump and return to the Sample menu.
6. 6. Disconnect the pump from the representative sample tube and flowmeter. Replace representative sorbent tubes with newly opened unexposed method-specified sorbent tubes to complete the sampling train. Proceed to Sample.

Sampling

• Allow the pump to equilibrate after moving it from one temperature extreme to another.
• Chathepthe ump battery completely before sampling.
• Use of an unapproved battery and/or charging cable could damage the pump and will void any warranty.
• Use of any device (including charging cradle) or battery pack other than Cat. No. P75718 to power the pump voids intrinsic safety certifications and any warranThePThe pump can be operated further.
• If using sample tubes as media, verify the pump flow rate before and after each sampling operation using the tube holder and pump used for sampling.

1. After setting/verifying the flow rate, ensure that the flowmeter and tubing have been removed and the representative method-specified sample medium used for flow verification has been replaced with the newly opened unexposed method-specified sample medium to complete the sampling train. See Figure
2. In the Sample menu, touch the Start button.
3. When the required sampling period is complete, touch the Stop button to stop sampling. Note: To pause sampling, touch the Pause button (see Options on Pump Screen During Sampling).
4.  The total sample run time will be displayed. Touch the check mark to reset accumulated run time.

Options on Pump Screen During Sampling

Fault Mode and Display
During a sample run, overloaded sampled media or kinked tubing can restrict airflow and cause back pressure to build to a point at which the pump can no longer compensate flow within ± 5%. This also may happen when the battery voltage is too low to maintain set flow. If this condition is sustained for 3 to 10 seconds, the pump will go into fault mode as follows:

1. The pump stops sampling and the status LEDs on the pump flash red. Elapsed time stops and “FAULT!” is displayed on the screen.
2. After 20 seconds of fault, the pump will attempt to restart up to 5 times.
3. If full airflow is restored during the restart attempts, the pump will continue the sample run.
4. If full airflow is not restored during 5 faults and four restart attempts within 5 minutes, the pump will end the sample run. The LEDs will flash red with decreasing frequency.
5. The fault screen below will be displayed. Touch the check mark to clear the flow fault and return to the Sample menu.

MAINTENANCE

Replacing the Battery Pack
Ensure that the pump is turned off before removing the battery pack and that no tubing or media are attached to the pu mp.

• Turn the pump off by pressing the on/off button.
• Remove the existing battery pack.
  • Use a 2.5-mm hex driver (Allen wrench) to loosen two screws on the bottom of the battery pack housing.
  • Pull the battery pack housing away from the pump case.
  • If replacing the battery pack with a new Cat. No. P75718, dispose of the used battery promptly.

Do not disassemble the battery pack. Do not dispose of it in the fire. Dispose of used batteries promptly according to all state and local recycling waste regulations.

• Install a new battery pack or reinstall the existing battery pack.
  • Align the battery pack with the bottom of the pump case. Note: The connector on top of the battery pack should align with the protruding power control board contacts on the bottom of the pump case.
  • Press the two parts together until snug. Note: When the battery pack is attached, the pump screen will display a 20-second countdown as the zero setting of the flow sensor is performed.
  • Use a 2.5-mm hex driver (Allen wrench) to tighten two screws on the bottom of the battery pack housing. Tighten the screws in an alternating fashion.
  •  Charge the new battery pack completely before use; if reinstalling the existing battery pack, ensure that it is charged to at least 25% (the battery status icon upon startup shows two bars). See Charging the Battery Pack.

Replacing the Screen Cover

• Remove the two screws from the top of the screen cover mounting block.
• Lift off the screen cover and mounting block.
• Align and press-fit the mounting block onto the new screen cover posts (i.e., with the underside of the mounting block facing up and its straight edge facing away from the cover). Rotate the mounting block away from the screen cover until it is stopped by the inside edge of the screen cover.
• Align the screen cover/mounting block with the holes in the top of the belt clip/top pump case.
• Gently insert the two screws through the mounting block into the belt clip. Tighten until snug.
• Ensure that the screen cover closes properly.

Replacing the Belt Clip

• Remove the screen cover.
  • Remove the two screws from the top of the screen mounting block.
  • Lift off the screen cover and mounting block. Note: Do not remove the two lower hex nuts from the main case.
• Remove the screw from the bottom of the belt clip and pull the screw through the opening in the clip.
• Lift the belt clip away from the pump. Ensure that the hex nut on the top of the case does not fall out.
• Push the new belt clip into place until it fits snugly.
• Gently insert the belt clip screw through the opening in the belt clip and into the pump case. Tighten the screw until engaged. Do not tighten completely.
• Replace the screen cover.
  • Place the screen cover and mounting block so that the two holes are aligned with the holes in the top of the belt clip. Insert the two screws into the mounting block and tighten until snug.
  • Ensure that the screen cover closes properly.
• Tighten the screw under the belt clip until snug.

Replacing the Inlet Housing and/or Inlet Filter

• Remove the four screws from the inlet housing.
• Pull the inlet housing away from the pump.
• Remove the O-ring and filter.
• Insert the new or existing filter and O-ring into the inlet recess. Ensure that the O-ring is fully flat.
• Align the new or existing inlet housing with the inlet recess.
• Insert the four screws into the inlet housing. Tighten the screws only until the gap between the inlet housing and the pump is closed.

TROUBLESHOOTING

The pump is not responding to touch or the pump screen displays uncommon characters.| Remove and reinstall the battery ( see Replacing the Battery Pack ). If these problems persist, contact SKC.

Pump Service

Pumps under warranty should be sent to SKC Inc. for servicing. See Limited Warranty and Return Policy.
Users may replace external components such as the inlet filter, battery, screen protector, and/or belt clip. Service must be performed by SKC to maintain performance and intrinsic safety rating. The warranty is void if the pumping compartment is opened by the user.

ACCESSORIES/REPLACEMENT PARTS

Accessories Cat. No.

• Lite Charging Cradle, requires a power supply Cat. No. 220-600 or 220-851, see below 220-850
• Single Cradle Power Supply, for use with one charging cradle, 100-240 V 220-600
• Multi Cradle Power Supply and Splitter for Lite Cradle, for use with 1 to 5 Lite Cradles 220-851
• Low Flow (5 to 500 ml/min) Kit includes All-in-One adjustable tube holder and Type A protective tube cover 210-500
• Constant Pressure Controller for multiple-tube sampling 224-26-CPC
• Protective Pouch, nylon, with an adjustable waist belt and shoulder strap, black 224-911
• Medium Flow chek-mate Flowmeter, 0.50 to 5 L/min, includes 9-volt battery with NIST standard traceable calibration certificate 375-0550N
• with ISO standard traceable calibration certificate 375-0550S
• with UK standard traceable calibration certificate 375-0550

Replacement Parts Cat. No.

• Replacement Battery Pack, Li-Ion* P75718
• Belt Clip P51824
• Inlet P20423
• Inlet Filter/O-rings, pk/3 P4001
• Li-Ion Battery Testing and Shipment

Rechargeable lithium-ion (Li-Ion) batteries for use with SKC sample pumps have been tested by the UN Manual and are proven to meet the requirements of each test in the UN Manual of Tests and Criteria , Part III, subsection 38.3. The batteries are rated below 100 watt-hours (Wh). AirChek Essential+ pumps contain Li-Ion batteries and are subject to special shipping regulations. Consult with your carrier for more information on Lithium Battery Shipping Regulations UN 3480 and UN 3481 or visit www.skcinc.com/knowledgecenter.Screen Cover P20422.

Use only SKC-approved parts to ensure reliable performance and to maintain the UL Listing for intrinsic safety. Failure to do so voids any warranty.

Use of a repaired or rebuilt battery pack VOIDS ANY WARRANTY.

SKC Limited Warranty and Return Policy
SKC products are subject to the SKC Limited Warranty and Return Policy, which provides SKC’s sole liability and the buyer’s exclusive remedy. To view the complete SKC Limited Warranty and Return Policy, go to skcinc.com/warranty.

APPENDIX: PERFORMANCE PROFILE

Flow range| Constant flow from 1000 to 5000 ml/min (5 to 500 ml/min requires low flow holder)
---|---
Compensation range| 5000 ml/min at 20 inches water back pressure 4000 ml/min at 30 inches water back pressure 3000 ml/min at 40 inches water back pressure

2000 ml/min at 50 inches water back pressure 1000 ml/min at 60 inches water back pressure

Flow control system| Isothermal, corrects for changes in back pressure, temperature, and atmospheric pressure
Flow fault/Auto-restart| After 3 to 10 seconds of restricted flow, the pump stops sampling, elapsed time stops, status LEDs flash red, and the pump displays a fault icon. After 20 seconds in fault, auto-restart is attempted up to 5 times unless full airflow is restored before that. If full airflow is not corrected during 5 restart

attempts within 5 minutes, the pump ends the run.

Power| Removable rechargeable lithium-ion (Li-Ion), 7.4 V, 2.6 Ah, 19.2 Wh or AC using a cradle
Run time| 40+ hours at 2000 ml/min*

15+ hours at 5000 ml/min* Indefinite run from charging cradle

Charging method| Cradle, available as a single unit using Lite Charging Cradle Cat. No. 220-850 with Single Cradle Power Supply Cat. No. 220-600; connectable up to 5 units using Multi Cradle Power Supply and

Splitter for Lite Cradle Cat. No. 220-851

Charging time ( varies with battery capacity

and level of discharge )

| Approximately 3 hours
Accuracy| Flow control: ± 5%set pointing after the desired flow is set

Atmospheric pressure: ± 0.3 inHg

Temperature: ± 1.0 C

Temperature ranges| Operating: 32 to 104 F (0 to 40 C)

Charging: 32 to 113 F (0 to 45 C)

Storage: -4 to 113 F (-20 to 45 C)

Humidity ranges| Operating: ≤ 95% RH, non-condensing

Storage: ≤ 95% RH, non-condensing

Altitude| Corrects flow for changes in temperature (32 to 104 F [0 to 40 C]) and ambient pressure up to 15,000 feet (4572 meters) above and down to 4500 feet (1372 meters) below sea level
Display/parameters| High-contrast backlit LCD/ battery status and elapsed run time
User interface| Eight-area capacitive touch screen with auto lock option
Status LEDs| Dual LED, blinking green = sampling pump, blinking red = flow fault
Sound level| Average 51.7 dB at 3-ft (1-m) distance using a 37-mm, 0.8-µm MCE filter cassette
Tubing| Requires ¼-inch ID tubing
Dimensions| 4.1 x 3.7 x 2.8 in (10.4 x 9.4 x 7.1 cm)
Weight| 19.4 oz
Certifications/Markings| ·   Intrinsic safety (SKC Cat. No. 220-3100 operated with SKC Battery Pack P75718) Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III, T4;

Class I, Zone 0, AExia IIC T4 Ga; Exia IIC T4 Ga; -20°C ≤ Ta ≤ 45°C; Ex II 1G Exia IIC T4 Ga; IECEx UL 19.0100; DEMKO 19ATEX 2288; UL22UKEX2351; CE 0539; UKCA 0843

·   Designed to meet ISO 13137:2022 E62011

RoHS| Compliant
Case material| Polycarbonate with rubberized anti-static over-molding
Features| On-screen battery status display, ergonomic case design, secure clip, cradle for charging, ultra-quiet operation
Media| Use to sample with sorbent tubes, filters, size-selective particulate samplers, and impingers
Warranty| 1-year limited warranty

Tested using 37-mm 0.8-μm MCE filter with new pump and battery. Pump performance may vary skcinc.com PDP0008 Rev 240621863 Valley View Road, Eighty Four, PA 15330 724-941-9701 skcinc.com
For more information on SKC pump lithium-ion (Li-Ion) battery packs, visit www.skcinc.com/knowledgecenter.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>