WIKA differential pressure gauges 732.31, 733.31, 732.51, 733.51

WIKA differential pressure gauges 732.31, 733.31, 732.51, 733.51

Suitable for process industry, all metal dielectric cavity

application

Suitable for non high viscosity or non crystalline corrosive gas and liquid media as well as corrosive environments

Monitoring and controlling pumps

Monitoring filters

Liquid level measurement inside sealed tanks

Functional characteristics

Differential pressure measurement range: 0… 1.6 kPa

High working pressure (static pressure), up to 4 MPa

High overvoltage safety, up to 4 MPa

73x.31: The safety level of the watch case is “S3”, which complies with EN 837 standard

Full welding measurement chamber

describe

These differential pressure gauges are made of highly corrosion-resistant stainless steel, with an all metal, fully welded measuring chamber that ensures long-term sealing (without elastic seals).

These differential pressure gauges not only adopt an all metal structure, but also have tightly integrated pressure measurement diaphragms, achieving high overload safety.

Due to its stainless steel material and sturdy and durable structure, this pressure gauge is highly suitable for chemical and processing engineering fields. In addition, this model of pressure gauge supports applications in gas or liquid media and is suitable for corrosive environments.

The optional low-temperature version allows the temperature to be lowered to -70 ° C (-94 ° F).

The safety version of this product uses safety glass, and there is a baffle between the measurement system, dial, and explosion-proof backplate. In the event of a malfunction, the operator is protected at the front because the medium or component can only be ejected through the rear of the casing.

The measurement range of the instrument is from 0… 1.6 kPa to 0… 2.5 MPa, which can meet a wide range of application requirements.