MDM460
Liquid and Gas Differential Pressure Measurement, Marine, Aviation, Metrology, Scientific Research
Leave a MessageMDM460
Used For
Liquid and Gas Differential Pressure Measurement, Marine, Aviation, Metrology, Scientific Research
Leave a MessageMDM460 differential pressure controller with local LED display, supports relay signal, analog or Modbus output. Maximum 5 controlling points.
MDM460 intelligent transmitting control could measure and control differential pressure accurately in rugged open environment. It can use RS485 netting and display local measure value, and provide analog standard signal or relay control signal. The product could be used for differential pressure measuring, transmitting, displaying and transforming of chemi-industry, metallurgy, ocean, aviation, measurement, science, etc.
Features
• RS485 semi-duplex communication interface to transmit data signal and do long-distance calibration; easy for netting and connecting with MODEM interface to achieve data wireless transmitting
• Using piezoresistive pressure/differential pressure sensor and digital correction compensation; high accuracy
• Strict testing and aging, stable performance; aluminum-alloy electronic housing; IP65 Protection
• Key setting and calibration, easy installation
• LED measuring value display and LCD status information display
• Max.5 relay to control
• Optional pressure port and standard output signal
Specifications
• Pressure range: 0~35kPa…3.5MPa
• Static pressure: ≤20MPa
• Output signal: analog 4~20mADC, 0~10/20mADC or 0/1~5VDC; digital RS485
• Accuracy: +0.25%FS(typ.); +0.5%FS (max.) including analog output’s lin.,rep. and hys.
• Zero temp.drift :+0.03%FS/℃ (≤100kPa), +0.02%FS/℃ (>100kPa)
• FS temp.drift: +0.03%FS/℃ (≤100kPa), +0.02%FS/℃ (>100kPa)
• Long-term stability: ≤+0.5%FS/year
• Power supply: 220VAC±15% or 220VDC or 24VDC
• Max. consumption: ≤3.5W
• Environment temp.: -10℃~60℃
• Media temp.: -10℃~80℃
• Acceleration: ≤3×9.81ms-2
• Storage temp.: -40℃~125℃
Image:
MDM460 differential pressure controller with local LED display, supports relay signal, analog or Modbus output. Maximum 5 controlling points.
MDM460 intelligent transmitting control could measure and control differential pressure accurately in rugged open environment. It can use RS485 netting and display local measure value, and provide analog standard signal or relay control signal. The product could be used for differential pressure measuring, transmitting, displaying and transforming of chemi-industry, metallurgy, ocean, aviation, measurement, science, etc.
Features
• RS485 semi-duplex communication interface to transmit data signal and do long-distance calibration; easy for netting and connecting with MODEM interface to achieve data wireless transmitting
• Using piezoresistive pressure/differential pressure sensor and digital correction compensation; high accuracy
• Strict testing and aging, stable performance; aluminum-alloy electronic housing; IP65 Protection
• Key setting and calibration, easy installation
• LED measuring value display and LCD status information display
• Max.5 relay to control
• Optional pressure port and standard output signal
Specifications
• Pressure range: 0~35kPa…3.5MPa
• Static pressure: ≤20MPa
• Output signal: analog 4~20mADC, 0~10/20mADC or 0/1~5VDC; digital RS485
• Accuracy: +0.25%FS(typ.); +0.5%FS (max.) including analog output’s lin.,rep. and hys.
• Zero temp.drift :+0.03%FS/℃ (≤100kPa), +0.02%FS/℃ (>100kPa)
• FS temp.drift: +0.03%FS/℃ (≤100kPa), +0.02%FS/℃ (>100kPa)
• Long-term stability: ≤+0.5%FS/year
• Power supply: 220VAC±15% or 220VDC or 24VDC
• Max. consumption: ≤3.5W
• Environment temp.: -10℃~60℃
• Media temp.: -10℃~80℃
• Acceleration: ≤3×9.81ms-2
• Storage temp.: -40℃~125℃
MDM7000-GP Accuracy：±0.075%FS、±0.1%FS、±0.2%FS
MDM7000-AP Accuracy：±0.1%FS、±0.2%FS
MDM7000-GP Range：0.4bar ~400bar
MDM7000-AP Range：0.4bar~100bar
Long-term stability：±0.1%SPAN/5years
Maximum turndown ratio：100：1
Pressure type: Gauge
Range: 0.1bar~30bar
Output signal: 4~20mA, 4~20mA+HART
Reference accuracy: ±0.2% upper range limit, maximum ±0.5% upper range limit
1, 2, 5, 10, 20, 50, 100, 200mH2O
Display: 4 digit 0.56 inch 14-segment LED display
Output: 4~20mA DC, 0~10V DC
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