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Elitech LMC-300A 330LB/150KG Electronic Refrigerant Charging/Recovery Scale with Hand-held Device

Introduction: Thank you for choosing Elitech refrigerant scale. To use the scale properly, please read over the manual first, especially the...

  • Product Code: LMC-300A
  • Availability: In Stock

Price: $159.99 $135.9915% off


Thank you for choosing Elitech refrigerant scale. To use the scale properly, please read over the manual first, especially the "safety notice".

It is suggested to keep the manual properly with the scale or in a place where you can refer to it conveniently.


Max weighing: 150kg ( 331Lb )
Resolution: 5g

Accuracy: ±0.05% rdg+25g
Power supply: 5 AAA Batteries
Operating temperature: -10℃~40
Storage temperature: -15℃ ~50
Temperature fluctuation range: 5/h
Relative humidity: 50-85%
Product size: 271*271*74mm

Quick start:
1. Install 5 AAA batteries in the hand-held device.
2. Place the platform on a firm and level surface.
3. Press the "POWERbutton on the hand-held device.
4. Press "UNITto select proper unit. 
5. Press "ZEROto tare the scale.
6. Place the object to be weighed until "STABLEappears stable. Read the weight on the LCD.
7. CHARGE: Press "←" charge to set value, and then press to start charging. 
8. RECOVERY: Press recovery to set value, and then press "←" to start recovery. 
9. Press "RUN/STOP" solenoid valve is instant on (OPEN icon is always on) or off (OPEN icon is always off). 
10. Press "HOLDto lock the current weight value. 

Weighing operation: 
The scale is designed for total weight up to 150Kg. 
1. Take out the scale from the package and place the platform on firm and level surface. 
2. Draw out the spiral line of the hand-held device from the side of the scale. 
3. Press the "POWERbutton on the hand-held device. The buzzer beeps once indicating self-test is finished. 
4. Press "UNIT" to switch between "Kg""Oz" and "Lb". 
5. Press "ZERO" to tare the scale.
6. Place the refrigerant tank in the center of the scale platform; zero it again to display the weight of refrigerant.
7. Press "HOLD" to freeze current display. The displayed weight value will not change with the change of weight on the platform.

Safety notice: 

1. Please use the scale in specified environment to avoid error or damage to the sensor.

2. Please do not use chemical solvent or corrosive liquid to clean the scale.

3. Please do not disassemble the scale body and inner device. Otherwise, it may cause great weighing error.

4. Please do not pull the spiral line hard in case measuring error is enlarged or the sensor damaged.

Note: Remove the batteries if the scale is not to be used for a long time in case the leakage corrodes the scale. The batteries included are not rechargeable. Please do not charge them.

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