Product parameters：

Model:RCS-7040

Range of weight:0-100kg or 0-220 Lbs

Accuracy:0.05% of reading

Resolution:+ 5 g / 0.010LB / 0.25OZ

Unit:KG /Lb /OZ

Power supply:9VDC

Operting temp:32FTo113F ( 0C To 45 C )

Battery life:30 Hours Continuous Use

Weight:2.485KG ( 5.47 OZ)

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)

Model: WK-RF100V

Maximum weighing: 100kg

Accuracy: 0.5%

Operating voltage: 6 * 1.5V

Product weight: 3.5kg

Wireless distance: within 5 meters

Resolution: ± 5 grams

Overload capacity: 150%

Weighing plate material: sturdy aluminum alloy

Adapting to refrigerants: various conventional refrigerants

Product model: ST-RF100

Maximum weighing: 100kg

Resolution: 5 grams, 0.01 pounds, 0.16 ounces

Accuracy: ± 0.05%

Battery life: 50 hours of continuous use

Operating temperature: -10~45 ° C

Scale size: 314 * 239 * 61mm

Net weight: 4.13kg

Power supply: Scale body: 1.5V No.5 (AA) 6 batteries

Control instrument: 1.5V No.7 (AAA)  5 batteries