2-wire HART 7 temperature transmitter ATEX
5437B
Single input, RTD/TC/potentiometer/lin. R/bipolar mV, loop-powered 4...20 mA output, isolated, mounting in sensor head, hazardous area (ATEX only)
- RTD, TC, potentiometer, linear resistance and bipolar mV input
- Single or true dual inputs with sensor redundancy and drift detection
- Wide ambient operating temperature of -50 to +85°C
- Total accuracy from 0.014%
- 2.5 kVAC galvanic isolation
- Full assessment to IEC61508 : 2010 up to SIL 2/3
