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Digital Pressure Switch MPT303D

Digital Pressure Switch MPT303D
MPT303D
Wide range, Full stainless steel
Various pressure point.
¢117mm profile.
High light LED display.
Marking:ExiaIICT6.
Two supply power mode 24VDC or 220VAC,with RS485 communication interface.
Application:chemical industry, electric power, metallurgy, hydrology etc process control.
Product Details:

Digital Pressure Switch MPT303D

MPT303D digital pressure controller combine pressure measuring, display, control & transmit together, with RS485 communication interface. It can utilize RS485 bus to achieve network, digital signal transmitting and long-distance parameter setting & calibration. It can set the zero output ,span output, ,pressure of contact point and control pressure with key at scene.

Feature
Wide range, Full stainless steel.
Various pressure point.
117mm profile.
High light LED display.
Marking:ExiaIICT6.
Two supply power mode 24VDC or 220VAC,with RS485 communication interface.
Can provide Max. 4 way relay control contact point.
value of contact point and status of contact point can be set freely

Application
Compatible with 316LSS,noncorrosive liquids.  
Apply in Petroleum industry, chemical industry, electric power, metallurgy, hydrology etc process control.

Measurement Range

-0.1...0~0.01...~100MPa

Proof pressure

≤1.5X rated pressure

Pressure type

Gauge, absolute ,sealed gauge

Accuracy

±0.25%typical  ±0.5%Max.

Long stability

±0.3%F.S/year

Temperature Error- Zero

±0.03%F.S/≤100KPa   ±0.02%F.S/(>100KPa

Temperature Error -Span

±0.03%F.S/≤100KPa   ±0.02%F.S/(>100KPa

OperatingTemperatureRange

-20~80

Storage Temperature  Range

-40~120

Power supply

24VDC220VAC

Output signal

Analog output :420mA;Digital output :RS485

Pressure port

M20×1.5  G1/2 or customize

Relay control

14 way relay control AC220V/3A

Life of contact point

More than 100000 times

Display

-19999999

Housing material

1Cr18Ni9Ti stainless steel

Diaphragm material

316L

O ring

Fluororubber

Cable

Polyethylene

Insulation resistance

100MΩ  100VDC

Protection

IP65

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