Dasqua IP67 Digital Caliper Instruction Manual

Dasqua IP67 Digital Caliper

GUIDELINES TO ENSURE PERFORMANCE

1. The performance could be limited if the caliper is wet or used under humidity conditions > 80%, If exposed to a liquid, wipe off the liquid and make sure that the area between the slider and the beam has completely dried-out before re-use.
2. This product complies with the EMC Directive. Note that in environments where electromagnetic interference exceeds EMC requirements defined in this directive, appropriate countermeasures are required to prevent interference with the measurement.
3. The optimal operating temperatures of the caliper is in the range 0-40°C (32-104 °F), do not exceed this range by exposing the caliper to direct sunlight or below 0°C/32° F temperatures.
4. Do not attempt to disassemble the caliper.
5. Pay attention to protection against falling .

SAFETY INSTRUCTIONS

1. Do not dissemble, short-circuit, charge, expose to direct sunlight or heat the battery. Otherwise the battery content may leak, come in contact with the eyes, or cause battery heating or explosion.
2. If a battery is swallowed, immediately consult a doctor.
   3. The outside and inside measuring jaws of this caliper have sharp edges. Handle it with great care to avoid injury.

SPECIFICATION

1. Resolution: 0.01 mm/0.0005″ /1/128″

2. Power: CR2032, 3V Battery

3. Battery Life: Approx. 12 months under normal use

4. Protection Level: IP67
   ( 6 )-Completely prevent foreign objects from entering and completely prevent dust from entering.
   ( 7 )-Under the specified pressure, there should be no abnormality when penetrating into the water for a short time.

5. Operating Temperature: 0-40°C(32-104° F)

6. Storage Temperature: -10-60°C(14-140° F)

7. Maximum Humidity: Up to 80% non-condensing

8. CE Certificate: In conformity with EN 61326-1:2013

9. RoHS Certificate: RoHS directive (EU) 2015/863 amending Annex II to Directive 2011/65/EU

10. If the caliper is not used for more than 5 minutes, it will turn off the screen and enter power saving mode.

CLEANING

After each time of using, wipe clean the caliper with a soft dust-free cloth. DO NOT use any type of solvent.

STRUCTURES

1. Step Measuring Face

2. Internal Jaws

3. Battery Cover

4. Slider Locking Knob

5. Scale

6. Depth Measuring Tip

7. Slider Adjustment Knob

8. ( )/0 button:
   Press and release Power

9. LCD Display

10. Unit Selection Button

11. INC button:

12. External Jaws
    

USAGE INSTRUCTIONS

Use steps

1. Rotate to right to loosen the locking screw of the caliper and release the lock of the caliper, then hand pushed roller caliper can be moved.
2. Turn on to check if the caliper display and keys work.
3. Clean the measuring surfaces of the measuring tool. Close the measuring claw with appropriate force, shortly-press ( )/0 to turn on and set.

Measurement operation

1. Press the switch or pull the caliper frame to light up the display.

2. According to the measurement requirements, press the Metric/inch button to select the measurement unit.

3. Move the caliper frame so that the measuring surfaces of the two calipers are in close contact with the surfaces of the measured object, and then read the value shows on screen.
   Normal mode : Turn on the power supply, the display shows the position of the ruler frame before turning off the power supply, and the zero position (origin) of the caliper is the last set zero position ( origin) before turning off the power supply. When using the absolute measurement mode, there is no need to adjust the origin position. When using the relative measurement mode, Press INC to adjust the zero position (non origin) according to the demand.
   Power saving mode (shutdown time is more than 8 hours) : turn on the power supply, and the absolute measurement zero position (origin) of the caliper is the position of the caliper frame when starting up. After the measuring surface needs to be cleaned, move the ruler frame to close the measuring surface, and long press the ( ) key for five seconds to reset the zero position (origin) of the absolute measurement mode.

4. Switching between absolute measurement and relative measurement.
   Relative measurement : briefly press the INC button the INC sign appears in the left corner of the LCD display, and the caliper enters the INC memory measurement. At the same time, clear to zero, and start counting from the position of the caliper frame to zero when pressing the INC key.
   Absolute measurement press the INC button in the relative measurement mode, the INC sign will disappear and return to the absolute mode, and the counting will start from the zero position (origin) set by the startup.

INSTALLING/ REPLACING THE BATTERY

1. Always use CR2032 3V battery.

2. The supplied batteries are used only for the purpose of checking the functions and performance of the caliper, therefore it may not satisfy the specified battery life.

3. For installing the battery, please follow the below steps (the procedure is shown in Figure 1):
   a. Using the tools provided, remove the screws from the battery compartment.
   b. With the help of the supplied tool, simply pull out the battery compartment by the resulting lifting effect.
   c. Install the battery with face (positive) facing upwards inside the lid.
   d. Insert the lid with the battery.Using the tools provided, lock the screws of the battery compartment.
   e. Installation is complete.

4. Flashing of the digits on the LCD display indicates the battery power is low. Remove and replace a new battery.

5. If the caliper will not be used for a long time, for example for more than 1 month, remove the battery from the caliper and store it properly. Otherwise, a liquid may leak from the battery and damage the caliper.

TROUBLESHOOTING

30s, then reinstall the battery

and turn on the caliper.

Digits flashing| Battery power is low, please replace a new battery.

DISPOSAL GUIDE

Disposal of Old Electrical and Electronic Equipment (Applicable in the European Union and other European Countries with separate collection systems)

1. This symbol on the product or on its packing is based on WEEE directive (Directive on Waste Electrics and Electronic Equipment), which is a regulation in EU member countries, and this symbol Indicates that this product shall not be treated as household waste.
2. To reduce the environmental impact and minimize the volume of landfills, please cooperate in reusing and Recycle.
3. For how to dispose the product, please consult local regulations and instructions.
4. Recycle batteries at your local recycling facility.

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