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Summary
PB8400 series silicon pressuer transmitters use the sensor elements with high acuracy,staility and measure the pressure of the liquid or gas the level of the liquid,then change into4～20mAelectric signal
Scope of aplication
■ Light industry
■ Medical instrumentation
■ Spaceflight area
■ Petroleum and chemical industry
■ Process pressure control
■ Navigation shipbuilding
■ Power Station
■ Water supply system with constant pressure
■ Other Auto-comtrol and measuring system
Chaaracteristics
■ Wide range:-0.1MPa～0,0～(10KPa up to 40MPa)
■ Zero and range adjustable
■ Reverse polarity and limit protection
■ Extensive and convenient
■ High accuracy,stability and reliability
■ Small,Light,Fixxed easily
Technical parameter
■ Accuracy:0.25%F·S ,0.5%F·S
■ Measureing Range:-0.1MPa～0,0～(10KPa up to 40MPa)
■ Linear:Superior to0.2%F·S
■ Temperature Effect:<±0.025%F·S/℃
■ Stability:≤0.2%F·S/year
■ Response time:≤10mS
■ Power supply：24VCD(or12-36VDC)
■ Output：4～20mA(or1～5V)
■ Load：0～600Ω(Rz=(U-12)/0.02)
■ Overload limit:1.5×full scale
■ Ambient Temp:-20～+85℃
■ Medium temp:-20～+85℃
■ Storing Temp:-20～+125℃
■ Process connection:M20×1.5 or 1/2NPT
■ Mounting position effect:unrestricted
■ Housing protection grade:IP65
■ Explosion-proof grade:Exd‖BT5
■ Connection material:1Cr18Ni9Ti
■ Diaphragm maerial:316L stainless steel
■ Housing material: stainless steel
■ Weight: about500g
■ Power Consume:<0.5W
Connect diagram:
Size:
Model and suffix codes
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