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Specification Update of MPM489/MPM489W Transmitter
2018-12-29




With the update of MPM489/489W product technology, the datasheets of MPM489 pressure transmitter and MPM489W level transmitter are upgraded to V2.0. We have updated the temperature range, power supply and output signals etc. Details are as below:

 

MPM489 Piezoresistive Pressure Transmitter

Specifications

Version 1.0

Version 2.0

Zero thermal drift

±0.1%FS/℃ (≤100kPa)

±0.05%FS/℃ (≤100kPa);

±0.05%FS/℃ (>100kPa)

±0.03%FS/℃ (>100kPa)

Span thermal drift

±0.1%FS/℃ (≤100kPa)

±0.05%FS/℃ (≤100kPa);

±0.05%FS/℃ (>100kPa)

±0.03%FS/℃ (>100kPa)

Operation temp.

-30℃~80℃

-30℃~80℃

-10℃~60℃ (Exia)

-10℃~60℃ (Exia)

-20℃~60℃ (Exd)

-20℃~60℃ (Exd)

-10℃~70℃ (Cable)

Storage temp.

-40℃~120℃

-40℃~120℃

-20℃~85℃ (Cable)

Power Supply

11V~28V DC

11V~28V DC, 3.3V /5V DC

Output

4mA~20mA DC (2-wire)

4mA~20mA DC (2-wire)

0/1V~5V/10V DC (3-wire)

0/1V~5V/10V DC (3-wire)

0.5V~2.5V/4.5V DC (3-wire)

Outline

Exd

Exd

Cable

Cable

Hirschmann Plug

Hirschmann Plug

M12x1 Plug


MPM489W Submersible Level Transmitter

Specifications

Version 1.0

Version 2.0

Zero thermal drift

±0.05%FS/℃ (≤10mH2O)

±0.05%FS/℃ (≤10mH2O)

±0.02%FS/℃ (>10mH2O)

±0.03%FS/℃ (>10mH2O)

Operation temp.

-10℃~80℃

-10℃~70℃

Storage temp.

-40℃~100℃

-20℃~85℃

Power Supply

11V~28V DC

11V~28V DC, 5V DC

Output

4mA~20mA DC (2-wire)

4mA~20mA DC (2-wire)

 

0V~5V/10V DC (3-wire)

0.5V~4.5V DC (3-wire)


Any pressure measuring requirements, feel free to contact sales@microsensor.cn