Boilers Capillary Pressure Gauge

Applications

CM37 series is for typically for boilers. These instruments are particularly suitable for application in the heating industry. The advantage of plastic capillaries compared to brass or copper capillaries is that these capillaries do not require bending or curling. Therefore, plastic capillaries make installation easier and eliminate any risk of fatigue fracture.

Ritherm Boilers Capillary Pressure gauge Special Features

CM37 Boilers Capillary Pressure gauge are made of reinforced nylon, case size is 28mm. Standard colours black or white, other colours on request, copper alloy, high-sensitivity amplification mechanism movement, PVC-coated copper capillary, and brass connection. With "C" shape in phosper copper bourdon tube. Shatterproof clear plastic window, red reset pointer.

The accuracy is 3% full scale.

Due to the length and flexibility of the capillary tube, the installation position of the manometer can be independent of the measuring point.

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

Pressure range from 0-4bar or 0-6bar.

It is suitable for indoor use with IP54.

The ambient temperature is suitable for -40+60 deg C.

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

Boilers Capillary 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.