Refrigerant electronic scale, automatic programming quantitative filling scale

Description

Large flow programmable refrigerant filling
Model: RCS-N9030
Feature: high performance large flow solenoid valve
(It only takes 40 seconds for each kilogram of refrigerant flow)
High-definition LCD display
Three units can be converted (kg, pound, ounce)
Recyclable and fill all refrigerants
High precision 100 kg 5 g
Automatic programming
Can be filled with gas and liquid
(The battery is dangerous and cannot be transported. It is not included and needs to be purchased by yourself)