application

The product is used in hazardous areas with explosive mixtures in the environment, and is suitable for measuring the pressure and vacuum of non viscous, non crystalline, and slightly corrosive gas and liquid media. The internal contact device of the instrument is used in conjunction with an electrical configuration with corresponding explosion-proof performance, which can be used to monitor medium pressure and has multiple functions such as automatic control, alarm, and signal remote transmission. Mainly used in industries such as petroleum, chemical, metallurgy, power, food, medicine, environmental protection, and machinery.

Technical Specifications

Nominal diameter: Ø 100mm, Ø 150mm Accuracy level: Indication accuracy

Level 1.6 with a diameter of 100mm, Level 2.5 with a diameter of 150mm, Level 1.6 with a diameter of 100mm, and Level 2.5 with a set accuracy of Level 4.0

Explosion proof grade: 100mm Exd Ⅱ BT6, ExdCT4, 150mm Exd I BT6

Measurement range: -0.1~0~0.1... 60MPa

Or other equivalent pressure vacuum range

Environmental temperature: -40 ℃~70 ℃

Medium temperature: -40 ℃~100 ℃

When the temperature of the measurement system deviates from 20 ± 5 ℃, the setting error does not change by more than 0.02%/℃. Process connections: M20x1.5, 1/2 "NPT, G1/2 (can be customized according to user requirements) Pressure sensing element:<10MPa C-type pipe

≥ 10 MPa spiral tube

Liquid receiving material: 304SS

Case Material: Cast Aluminum Spray Coating

Instrument pointer: aluminum alloy, black

Set pointer: red and green for upper and lower limits, red for others

Instrument glass: Tempered glass

option

Diaphragm chemical seal dual range dial

Heat sink (can adapt to higher medium temperatures)

Number of switches: no more than 2

Contact type:

100mm ordinary contact, magnetic spring contact

150mm ordinary contact, magnetic assisted contact, magnetic spring contact