Monocrystalline Silicon Pressure Transmitter Via RS485 Or HART

1.Span shift function, span shift ratio 100:1 2.Damping: 0-30s adjustment, 0.1s/step 3.Zero/full span compensation and correction 4.Output current multi points correction 5.Multi pressure units option 6.Ultralow temperature LCD display (-40~70℃) 7.Extraction of a root function for output current 8.Self-diagnosis and fault alarm output function 9.EEPROM non-volatile memory, prevent losing data due to outage or mistake 10.Remote transmission via HART or RS485
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Product Details

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1.Span shift function, span shift ratio 100:1
2.Damping: 0-30s adjustment, 0.1s/step
3.Zero/full span compensation and correction
4.Output current multi points correction
5.Multi pressure units option
6.Ultralow temperature LCD display (-40~70℃)
7.Extraction of a root function for output current
8.Self-diagnosis and fault alarm output function
9.EEPROM non-volatile memory, prevent losing data due to outage or mistake
10.Remote transmission via HART or RS485

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SPECIFICATIONS FOR 3051 HART Intelligent Air Differential Pressure Transmitter
Sensor Material
Monocrystalline silicon
Measure Medium
Gas/Liquid/Steam
Output
4~20mA+Hart / 4~20mA+RS485
Power Supply
12~30VDC
Display
5-digits LCD
Explosion-proof Performance
Explosion-proof, waterproof, sealed shell, Intrinsically-safe
Operating Temperature
-40℃~70℃
Process Temperature
-40℃~100℃(silicon oil)
-40℃~85℃(fluorocarbon oil)
-29℃~149℃(normal silicon oil)
15℃~300℃(high temp. silicon oil)
Damping Adjustment
0-30s, 0.1s/step
Measure Range
Differential pressure: 0-0.125KPa to 0-7MPa
Gage pressure: 0-0.125KPa to 0-42MPa
Absolute pressure: 0-200KPa to 0-2.1MPa
Accuracy
0.075% F.S.
Stability
≤0.1%/year, 0.25%/3 years
Measure Range Ratio
100:1


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