APRVTIO ACS-50 Digital Refrigerant Charging Scale User Guide
- June 15, 2024
- APRVTIO
Table of Contents
APRVTIO ACS-50 Digital Refrigerant Charging Scale User Guide
Introduction
Digital refrigerant scale utilize the most technologically advanced refrigerant meter today and are ideal for HVAC and refrigeration systems. The weight can be measured standard or metric units. The units have a built in alarm to indicate the measurement has been exceeded.
Parameters
| Model | ACS-50 | ACS-100 |
|---|---|---|
| Max weighting | 50kg(110lbs) | 100kg(220lbs) |
| Resolution | +/-0.2oz/0.01 lbs/5g | +/-0.2oz/0.01 lbs/5g |
| Accuracy | +/-0.5% of reading | +/-0.5% of readin |
| Power supply | 1*6LR61 9V battery | 1*6LR61 9V battery |
| Operating temperature | 32℉to 122℉(0~50°C) | 32℉to 122℉(0~50°C) |
| Storage temperature | -4℉to 158℉(-20~70°C) | -4℉to 158℉(-20~70°C) |
| Three modes | kgs, lbs and oz | kgs, lbs and oz |
| Duration | 30 hours | 30 hours |
| Platform size | 23cm*23cm(9″ x 9″) | 23cm*23cm(9″ x 9″) |
: power indication
: minus sign indicates weight removed.
ZERO: ZERO display
OZ: OZ.Mode
KG: Kg.Mode
LB: Lb.Mode
“ON/OFF” : press to turn on the scale; press to turn the scale off.
“Z/T” : Press to zero out current reading on display.
“UNIT” : Press to switch between “Kg”, “Oz” and “Lbs”.
“LAMP” : Press to light the backlight. Press again to turn off the
backlight
Quick start
- Install 1*6LR61 9V battery in the hand-held device.
- Place the weighing platform on a firm and level surface.
- Press the “POWER” button on the hand-held device.
- Press “UNIT” to select proper unit.
- Press “ZERO” to zero（tare) the scale.
- Place the object to be weighed until the scale keep stably. Read the LCD.
- Press the Lamp button to activate the backlight, press the lamp button again to deactivate the backlight.
Functions
Weighing operation:
- Set up the unit as described in steps 1 -5 under the Set Up heading.
- Press the button to clear the unit. Ensure to start the unit at 0.
- Place the cylinder in the center of the platform.
- Start the charging or recovery operation by opening the cylinder and manifold and gauge set valves.
- When operation is completed, close the cylinder and manifold and gauge set valves.
- Remove the cylinder from the platform and press the button to deactivate the unit.
Over range indication：
NOTE: The unit have an Over Range Indicator which displays “FULL “when
the weight of the cylinder exceeds the maximum capacity of the unit. To
prevent damage to the unit, immediately remove the cylinder from the platform
if the display states “FULL”.
To prevent damage to the scale and sensor, please do not place objects over
100Kg on the scale platform.
Safety notice
- Please use the scale in specified environment to avoid error or damage of the sensor.
- Please do not use chemical solvent or corrosive liquid to clean the scale.
- Please do not disassemble the scale body and inner device; otherwise, it may cause great weighing error.
- Please do not pull the spiral line hard in case measuring error is enlarged or the sensor damaged.
- 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.
Packing list
ACS-50/ACS-100 refrigerant scale : 1 piece
User manual : 1 piece
Carrying case : 1 piece
Website
You tube
https://aprvtiotech.com/
sales@aprvtiotech.com +1 713 701 1986
