Oil Filled Refrigeration Pressure Gauge

Applications

1203A Oil filled Refrigeration pressure gauge offer several ranges for use with various types of refrigerants ,including R-22,R-134a, R404A, R407C, R410A, R417A, R422D, R-507A, R717(NH3) etc, These gauges can be permanently mounted in cooling system or used on portable manifolds. The multiple scale indicates the measured pressure and the converted temperature of the refrigerants.

Ritherm Oil filled Refrigeration pressure gauge Special Features

Model 1203A are made of 304 stainless steel case and crimped ring, brass inside and one piece connection. Norminal dial size is 63mm.

It is a bourdon tube pressure gauge, with phosphor bronze bourdon tube and brass movement.

The accuracy is 1.6% full scale.

The mounting can be direct mount (lower mount and back mount), panel mount, flush mount. It has big variety for mounting, which is suitable for all type of installation.

The process connection is available for 1/8”, 1/4”, 3/8”, 1/2”, thread in BSP, NPT, BSPT etc. Special thread is for option.

Pressure range： -1to 55bar (0-35bar, 0-55bar, -1~12bar, -1~15bar, -1~16, -1~18bar, -1-24bar, -1-35bar, -1-38bar).

It is suitable for indoor use with IP54.

The ambient temperature is suitable for -40+70 deg C.

The working temperature for standard use is -20+70 deg C.  

Oil filled Refrigeration pressure gauge has 1 year lifetime guarantee.

Ritherm is the brand of Rising Instrument. Rising Instrument is one of the top quality pressure gauge manufacturers and suppliers in China. We have been specialized in pressure gauges since 2003. Our products have a good quality, which is produced strictly according to EN 837 standard and ANSI B40.1 standard.