a) HART connection meets HCF criteria. b) ±28V common-mode voltage can be accepted by HART® connection. c) Typical value of leakage current is less than 1.0uA@25ºC d) Communication distance of HART connection is 1500m e) HART communication connection has anti-EMI measures. f) HART communication connection has automatic amplitude multiplier function.
LCD Display LCD screen is 8 line×21bite display It is normal that LCD display responds slowly when ambient temperature is too low. Because of automatic temperature compensation circuit of device, LCD display still has a very good contrast to facilitate your use in different environment
1, Support 24V Output (optional): the hand-held device can operate transmitters without an external power supply 2, Language support: Chinese and English 3, Work hours with battery: 150 hours 4, LCD backlight for operation in dark environment. 5, Professionally designed for industrial handheld housing,beautiful and robust.