CM-350-FRG-O
埋入式充油低压表（充硅油型）

CM-500-FRG-O
埋入式充油高压表（充硅油型）

With Glycerine Refrigerant Gauges

CM-350-FRG-O

●low side -30 vacuum to 350 psi.
●With glycerine filled.
●1/4" SAE connection , 2-3/4" dia.
●Scale for R12、R22、R134a, °C or °F , PSI, KG.
●Stainless steel frame.

CM-500-FRG-O

●Pc cover high side 0 vacuum to 500 psi.
●With glycerine filled.
●1/4" SAE connection , 2-3/4" dia.
●Scale for R12、R22、R134a, °C or °F , PSI, KG.
●Stainless steel frame.