| Customization: | Available |
|---|---|
| Type: | Differential Pressure Transmitter |
| Structure Type: | Diffused Silicon Pressure Transmitter |
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Description of the Differential Pressure Sensor Transmitter 3051
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Output
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Analog output: two -wire 4-20mADC
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Digital output: two -wire 4-20mADC and superimposing variable digital signal accord with HART
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Power supply
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supply voltage 24VDC
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Max load resistor max in loop decided by the supply voltage, see the below drawing. HART PROTOCOL require the load resistor not
less than 250Ω,not more than 600Ω |
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Communication distance
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Max. 1.5Km, multi-address communication can connect 15 smart transmitters Max.
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Display
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4 digital display,5 digit LCD display, pointer type.
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Explosion-proof
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ExiaIICT5;explosion suppression type
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Zero offset
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Can positive transfer or negative transfer, but can not overstep the utmost value
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Temperature
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ambient temperature -40-85(When choose LCD : -20-70)
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Medium temperature
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-40~104
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Static pressure and single side over pressure
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3.45KPa(absolute pressure)~31.2MPa(gauge pressure)
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Relative humidity
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5~98%RH
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Run-up time
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less than 5 sec.
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Capability change
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Less than 0.16cm3
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Damp adjust
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0.20~25 second
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Malfunction alarming
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If occur malfunction, automatism diagnose function will output 3.9 or 21.0mA
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Configuration protection
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To avoid the dates are modified random, can utilize software or protect switch lock the record data
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