Differential pressure gauge 5637/5638

B.1.21. - diameter 160mm 2x bottom connection

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• Datasheet

Description

• case: black varnished steel / stainless steel 17 240/1.4301
• glass/safety glass inspection hole
• connection 2x bottom
• measure mechanism: CuZn and copper alloys (5637), stainless steel 17 348/1.4571 (5638)

Application

• heating industry
• air-conditioning
• food industry
• healthcare industry
• hydraulics

Technical parameters

• diameter: 160mm
• measure ranges: 0-1; 1,6; 2,5; 4; 6bar
• max. static pressure: 1,6; 4; 10; 16bar
• connection thread: 2x G1/2, 2x M20x1,5
• accuracy class: 1,6%
• protection: IP 65

Specification

Differential pressure gauges 5637/5638 are basic differential manometers with single indication of differential pressure only.

Differential pressure gauges 5637/5638 can be used for pressure measurements of all liquids, vapours and gases, that do not have a corrosive effect on copper alloys and their viscosity allows the use of measuring mechanism. Differential pressure gauges are supplied in size 160mm with the option of electric contacts. Environment temperature -20 up to 60°C, medium temperature Tmax 100°C.

Other design options on individual request -special scale design, connection threads,max. pressure needle, etc.