Differential pressure transmitter ASP2001B

analogHARTfor gas

Zero migration volume Maximum zero positive migration volume:difference between migration volume upper range and measuring range Maximum zero negative migration volume:measuring range lower limiting value Measuring range Lower range upper limit:-100%URL～+100%URL-Span Upper range lower limit:-100%URL+Span～+100%URL Measuring range and zero adjustment HART manipulator, local button,HART protocol supported by communication software. Response time When the electrical damping of the transmitter is turned off, the response time of the step input applied to the transmitter from 10% to 90% of the output range is less than or equal to 0.4s. Measuring object: liquid, vapor and gas Ambient temperature: -40℃~85℃ Accuracy: 0.1% F.S Range ratio: 100:1 Insulation resistance: >100MΩ (500VDC) Damping value: 0.1～16s (Optional) Temperature affecting value:0.1%F.S/10℃ EMC: EN 61326-1:2013 Output signal: 4～20mA(Max 22mA,Min 3.8mA) Communication interface: HART Intrinsic safety: EX ia IIC T6