Probe head-mounted temperature transmitter AST3002

RTDthermocoupleHART

The AST3002 can be installed into thermocouple or RTD junction box to integrated structure. It is suitable for Resistance Temperature Detectors (RTD), thermocouples(TC), resistance and voltage signal input to measure the temperature of solid surface, liquid and gas medium within - 200 ~ 1800 ℃. The transmitter features wide measurement range and high accuracy ; with silicon-rubber, or epoxy resin sealing structure , so it has good performance of shock resistance, resistance to wet, and anti-interference, which is suitable for bad industrial environment. Power Supply The transmitter operates between 14 and 45 VDC, by the distributor or regulated power supply, and the general work power is 24 VDC. Electronic isolation Sensor signal input and output isolation (isolation voltage up to 2000 VDC) Resistance to industrial frequency interference, to ensure that the transmitter work reliably in bad industrial environment. Configuration HART Device Configurator, software support HART protocol Cold-junction Compensation