High precision Refrigerant Charging Scale GK-Tools, packaged in a custom molded plastic case - weighing capacity 5 kg +/- 1 gram, with adapters (R600a, R290, R410A, R32, R407C, R134a)

High precision Refrigerant Charging Scale GK-Tools, packaged in a custom molded plastic case - weighing capacity 5 kg +/- 1 gram, with adapters (outlet female 7/16 20-UNF for connection to 1-liter R600a-R290 cylinders, outlet female 1/4 SAE RH and outlet female 5/16 SAE RH for connection to 1-liter and 2,5-liter R134a, R410A, R407C, R32, R422D cylinders)

GK-Tools' high precision charging scale accurately measures small cans of refrigerant for charging systems that need a precise charge.

FEATURES:

• Hex cylinder adapter included for easy attachment of refrigerant cylinder to scale
• Specially designed for R600a and R290
• Supplied with adapters (outlet female 7/16 20-UNF for connection to 1-liter R600a-R290 cylinders, outlet female 1/4 SAE RH and outlet female 5/16 SAE RH for connection to 1-liter and 2,5-liter R134a, R410A, R407C, R32, R422D cylinders)
• For connection to R32 small cylinders, use the ball valve with pressure reducer (½‘ ACME female inlet, ¼’ SAE male outlet) https://www.generalgas.eu/scheda-prodotto/valvola-rubinetto-r32-r1234yf-r290-ingresso-femmina-1-2-acme-sinistro-uscita-1-4-sae-maschio-destro-con-depressore.html
• For connection to R410A small cylinders, use the tap valve with vacuum pump (5/16‘ SAE female inlet, ¼’ SAE male outlet) https://www.generalgas.eu/scheda-prodotto/valvola-rubinetto-r410a-ingresso-femmina-5-16-sae-rh-destro-uscita-maschio-1-4-sae-rh-destro-con-depressore.html
• For connection to R134a, R407C, R422D etc. small cylinders, use the tap valve with vacuum pump (¼‘ SAE female inlet, ¼’ SAE male outlet) https://www.generalgas.eu/scheda-prodotto/valvola-rubinetto-r134a-r407c-r404a-ingresso-femmina-1-4-sae-rh-destro-uscita-maschio-1-4-sae-rh-destro-con-depressore.html
• Built in check valve will hold any remaining refrigerant within the 900 mm. nylon tube
• Slim design for easy storage
• Two button keypad for easy operation
• Unit change (grams & ounces)
• One touch tare weighing function
• Auto zero
• Auto off automatically turns off its power if the scale is not used within 3 hours

SPECIFICATIONS:

• Capacity: 5000 grams
• Sensitivity: 1 gram
• Charging Capability: up to 1 gram accuracy
• Dimensions: (140 (w) x 185 (l) x 40 (h) mm)
• Power Source: 3 x AAA 1.5v battery
• Fitting: 1/4” SAE M flare fitting with check valve