Differential Pressure Transmitter
Output: mV
Accuracy: 0.25%FS
Max. static pressure 20MPa
New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.
MDM490
Used For
Petroleum industry, Chemical industry, Electricity industry, Hydrology
Leave a MessageThe sensing element of MDM490 is a diffused silicon piezoresistive differential pressure sensor with a stainless steel 316L isolation diaphragm. The reliable performance of the DP sensor is due to temperature compensation and aging screening. It enables zero and full scale to be adjusted externally. MDM490 has obtained CE and RoHS certifications.
MDM490 DP transmitter is used for various gas and liquids differential pressure measurements of the pipeline, cylinder, bulk, and micro bulk.
Feature
• Gases & liquids differential pressure measurement
• Small size, easy installation
• Laser welding & All stainless steel sealed structure
• Explosion-proof certified
Specification
• Range: 0mbar~400mbar…35bar
• Overpressure positive pressure: ≤2 times FS, negative pressure is not allowed
• Maximum Static Pressure: ≤200bar
• Pressure Type: differential pressure
• Accuracy: ±0.5%FS
• Application Temperature: -30℃ ~ 80℃
• Output Signal: 4mA~20mA DC, 0mA~10/20mA DC, 0/1V~5V DC, 0V~10V DC
• Power Supply: 15V~28V DC
Image:
The sensing element of MDM490 is a diffused silicon piezoresistive differential pressure sensor with a stainless steel 316L isolation diaphragm. The reliable performance of the DP sensor is due to temperature compensation and aging screening. It enables zero and full scale to be adjusted externally. MDM490 has obtained CE and RoHS certifications.
MDM490 DP transmitter is used for various gas and liquids differential pressure measurements of the pipeline, cylinder, bulk, and micro bulk.
Feature
• Gases & liquids differential pressure measurement
• Small size, easy installation
• Laser welding & All stainless steel sealed structure
• Explosion-proof certified
Specification
• Range: 0mbar~400mbar…35bar
• Overpressure positive pressure: ≤2 times FS, negative pressure is not allowed
• Maximum Static Pressure: ≤200bar
• Pressure Type: differential pressure
• Accuracy: ±0.5%FS
• Application Temperature: -30℃ ~ 80℃
• Output Signal: 4mA~20mA DC, 0mA~10/20mA DC, 0/1V~5V DC, 0V~10V DC
• Power Supply: 15V~28V DC


-1bar...0mbar~100mbar…1000bar
General / Flush Diaphragm
CE, RoHS, ATEX approved
DNV and ABS certifications for installation on the ship


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