Purpose: Differential pressure transmitters are mainly used to measure the differential pressure, pressure, liquid level, and density of liquids, gases, or vapors, and then convert them into 4-20mA DC signal output.Technical parameters: Output signal: 4-20mA DC two-wire system (analog) Two wire system 4-20mA DC signal is superimposed with digital signal, and the user selects linear or square root output. (Intelligent) power supply: 12-45V DC (see load characteristic diagram for details) Load characteristics: Range ratio: 10:1 or 100:1 Power supply influence:<0.005% Output range/V Load influence: When the power supply is stable, there is no load influence. Measurement accuracy: ± 0.1% and ± 0.2% of the calibration range (standard accuracy is ± 0.2%, please specify other accuracies when ordering and selecting) Damping: It can usually be s…
Description
Purpose: Differential pressure transmitters are mainly used to measure the differential pressure, pressure, liquid level, and density of liquids, gases, or vapors, and then convert them into 4-20mA DC signal output.
Technical parameters: Output signal: 4-20mA DC two-wire system (analog) Two wire system 4-20mA DC signal is superimposed with digital signal, and the user selects linear or square root output. (Intelligent) power supply: 12-45V DC (see load characteristic diagram for details) Load characteristics: Range ratio: 10:1 or 100:1 Power supply influence:<0.005% Output range/V Load influence: When the power supply is stable, there is no load influence. Measurement accuracy: ± 0.1% and ± 0.2% of the calibration range (standard accuracy is ± 0.2%, please specify other accuracies when ordering and selecting) Damping: It can usually be set arbitrarily between 0.1 and 16 seconds. Start time:<2 seconds, no preheating required