Krishna Trading Co.

Value charging scale 
model-ves 50a/ves 100a 
its anti collision 
the recovery weight can be set convenient for operation

Model : ves50b
refrigerant filling quantity control. It automatically switches off the charging when weight is reached.
measuring range from 0. 002 to 50 kg.
chilling technicians basic toolkit.
solid metal construction with plastic case.

programable refrigerant charging scale with heavy duty case

model number: ves-50b

battery operated

precise refrigerant meter

domestic, commercial, auto a/c refrigerant charging and recovery applications

can be used for :

refrigerant charging scale

recovery and weighing refrigerant

weigh capacity 50kg( 110lbs)

high accuracy +/-2g

light weight and portable

scale platform 237mmx237mm

high visibilty lcd display 66mmx20mm

weight:4kg

automatic shut off

This unit is highly accurate with 5 gram resolution and an increased weighing capacity of 100kg. The compact platform is 223mm x 223mm, easily removed from the carry case for use, also featuring an easy to read LCD display.
This unit also includes a memory function, holding the last reading until cleared. Even when the unit automatically shuts down after 10 minutes of non-use, the last reading is still stored in memory.
Specifications:
Weight Range: 100 kg
Accuracy: +/- 0.5%
Resolution: 5 gram
Units: kgs / lbs
Weight: 2.485kg
Power Supply: 9v battery
Battery Life: 30 hours continuous use
Value Electronic Scales provide a very accurate measurement of refrigerant.

Characteristic
Value
Weighing range
100 kg (220Ib), 3528 oz
Resolution
5g/0.01Ib/0.2oz
Accuracy
0.05%
Display
LCD  (7 segment)
Power
9V DC≥80 hrs. continuous
Working environment
-10°C - 40°C (14°F - 104°F) ≤ 75%RH
Platform Size
237 x 237 mm (9-1/3” x 9-1/3”)
Weight
5 kg
Anti-collision
YES
 

Electronic scales for refrigeration and air-conditioning Value VES-100B, with a measure ange up to 100 kg; equipped with an electromagnetic cut-off valve, which allows it to fill the installation precisely.  After taring the bottle with the refrigerant, we can "program" that the amount of refrigerant needed to fill the installation. After reaching the preset level, the solenoid valve closes automatically. This eliminates the need for constant supervision of the filling process. It is not required to remove the weighing platform from the suitcase during the weighing process.

Working weight range: 100 kg

Scale accuracy: 5 g

Display: LCD

Measurement accuracy: ±0,05%

Power supply: DC 9V

Working conditions: -10 C / 40 C, ≤75% humidity

Weighing platform parameters: 237x237 mm