Wika pressure gauge 312.20

Wika pressure gauge 312.20

Test instrument, copper alloy

Equipped with Bowden tube, accuracy level 0.6, NS 160

application

Used for measuring gas or liquid media that are not highly viscous or crystalline, and do not corrode copper alloy components

Precision measurement in the laboratory

High accuracy pressure measurement

Testing of Industrial Pressure Gauges

Functional characteristics

Blade shaped pointer for accurate reading

Zinc white copper wear-resistant components, capable of achieving precision movement

Compliant with EN 837-1 and ASME B40.100

The accuracy can reach ± 0.25% of the measurement span (3A level)

Measurement range: 0… 0.06 MPa to 0… 60 MPa [0… 10 psi to 0… 10000 psi]

describe

The 312.20 mechanical testing instrument is designed for high accuracy pressure measurement. The accuracy level of this Bourdon tube pressure gauge is 0.6, suitable for the detection of industrial pressure gauges or precision measurement in laboratories.

For different measurement requirements, the scale range is optional between 0… 0.6 bar and 0… 600 bar [0… 10psi and 0… 10000psi].

312.20 has a stainless steel casing and copper alloy liquid receiving components. This product meets the requirements of the international industrial standard EN 837-1 for Bourdon tube pressure gauges.

This product has good readability, with a dial size of 160 mm, and reading is achieved through a blade shaped pointer and a graduated dial. Users can also eliminate parallax by using an optional dial with a curved mirror scale.

This product can also be optionally equipped with a calibration certificate.

Safe storage and transportation are achieved through transportation boxes (attachments).