SR Oil Filled Pressure Gauge for Air Conditioner, Refrigeration, Refrigerant Gas Low High Pressure gauge
USD $4 - $5 /Piece
Min.Order:100 Pieces
Shanghai Xinchang Refrigeration & Heating Materials Co., Ltd.
Sanrong oil-filled pressure gauges are used in refrigeration systems ,low temperatures or special refrigerant media, refrigerator or air-conditioning chillers, air dryer or used for the assembly of refrigerant gauges group system measuring R22, R134a, R404A, R407C, R410A refrigerants pressure.
SR-180 Low Pressure Gauge for R22, R134a, R407C
SR-380 High Pressure Gauge for R22, R134a, R407C
SR-350 Low Pressure Gauge for R410A
SR-550 High Pressure Gauge for R410A
Dials Size | 2.5" (63.5mm) | |||
Case | 304 stainless steel | |||
Connection sizes | 1/4" SAE | |||
Accuracy Class | 1.6% (Class 1.6) | |||
Working temperture | -20°C- 120°C | |||
Filled medium | Glycerine / Silicone | |||
Filling cap | Neoprene |