4-20ma HART smart pressure transmitter and receiver with display for optional

4-20ma HART pressure transmitter 1)Fixed measuring ranges up to 700bar 2)Compact construction 3)Simple mounting

4-20ma HART smart pressure transmitter  and receiver STK131 with display for optional

Nominal Pressure Ranges* Range: 0...10KPa Up to 0...700bar(gauge) 0...350bar(absolute)Mounting Simplicity

* The STK131 can be mounted in any orientation(Vertical, Horizontal, or inverted) without affecting    its performance.* M20X1.5 process connection(standard, others on request), 304SS   4 to 20mA output   10.5 to 45VDC power supplyPower supply(polarity protected)* Supply voltage:10.5...45 VDCOutput signal* 2-wire: 4...20 mA(standard), Option: HART-protocol* 3-wire:1...5 V(optional)Performance

* Communication resistance(for HART-protocol):  250 Ω* Accuracy:   Nominal range 0.2%                     0.25% accuracy for range trundown 1.5:1                     0.5% accuracy for range trundown 2:1* Permissible load:  ≤1000Ω* Long term stability:  Typically 0.15% per year* Rise time:  200 ms (without consideration of electronic damping) * Thermal effect :   ±0.02%FS/KElectrical protection* Insulation resistance:  >250MΩ* Short-Circuit protection:  Permanent* Miswiring:  No damage, and no function* Overvoltage protection:  500 V* Intrinsic safety:  Exia II CT4~T6* Power supply influence:  Negligible* Vibration effect :  <0.01% of URL /g                                when tested 200Hz in any axis relative * Installation position:  AnyPermissible temperature

* Medium: -30...85C* Environment:-30...85C* Storage:30...85CProcess connections

* Standard:M20X1.5* Optional: G1/2/NPT1/2/NPT1/4/G1/4                   Others: on requestMaterials* Housing:304SS* Seals:FPM/Others: on request* Process connection:  304SSDisplay(option)

* Type:4-digit, red LED display, digit height 7mm, digit width 4.85mm* Range:-1.9.9.9. To 9.9.9.9.

4-20ma HART smart pressure transmitter and receiver with display for optional