application

The product can measure small pressures and negative pressures of gases with slight corrosiveness, and is commonly used in boiler ventilation, gas pipelines, combustion devices, and other similar equipment. Widely used in industries such as petroleum, chemical, metallurgy, power, food, medicine, environmental protection, and machinery.

Technical Specifications

Nominal diameter: Ø 65mm, Ø 100mm, Ø 160mm

Accuracy level: 1.6 level, 2.5 level

Measurement range: -60kPa. 4kPa~0~4kPa... 60KPa

Or other equivalent pressure vacuum range

Environmental temperature: -40 ℃~60 ℃

Medium temperature: -40 ℃~100 ℃

When the ambient temperature deviates from 20 ℃ ± 5 ℃, the indication error of the instrument shall not exceed 0.04%/℃. Process connections: Ø 65mm M14X1.5, 1/4 "NPT, G1/4 other M20X1.5, 1/2" NPT, G1/2 "can be customized according to user requirements

Liquid receiving material: 316SS

Case material: 304SS (316SS optional)

Material of the movement: 304SS

Pressure sensing element: membrane box

Instrument pointer: aluminum alloy, black

Instrument dial: aluminum alloy, white background with black letters

Instrument glass: Ø 65 organic glass, other flat glass (safety glass is optional)

Protection level: IP54, IP65, IP66

option

Dual range dial

Instrument fluid filling: silicone oil, fluorine oil, etc

Heat sink (can adapt to higher medium temperatures)

Panel installation (front, middle, rear are all acceptable)