The temperature transmitter 4-20ma wiring can be directly installed in the junction box of the thermocouple and the thermal resistor to form an integrated structure.
The temperature transmitter 4-20ma wiring can be directly installed in the junction box of the thermocouple and the thermal resistor to form an integrated structure. As a new generation of temperature measuring instruments, it can be widely used in industrial sectors such as metallurgy, petroleum, chemical, electric power, light industry, textile, food, national defense and scientific research.
Know more about pressure transducer 4-20ma
Warranty：12/18 months , 3-year or 5-year limited warranty options
Input：Dual and single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms)
Output Signal：4-20 mA /HART® protocol, FOUNDATION™ Fieldbus protocol
Housing：Dual-compartment field mount
Display/Interface：Large LCD display with percent range graph and buttons/switches
Diagnostics：Basic diagnostics, Hot Backup™ capability, sensor drift alert, thermocouple degradation, min/max tracking
Calibration Options：Transmitter-sensor matching (Callendar-Van Dusen constants), custom trim
Certifications/Approvals：SIL 2/3 certified to IEC 61508 by an independent 3rd party, hazardous location, marine type, see full specs for complete list of certifications
1. The temperature transmitter 4-20ma wiring adopts silicone rubber or epoxy resin sealing structure, so it is shock and moisture resistant and suitable for installation in harsh field environment.
2. It can be installed on-site in the junction box of thermocouple and thermal resistance, and directly output the output signal of 4-20mA and 0-10mA. This not only saves the cost of expensive compensation wires, but also improves the anti-interference ability of signals during long-distance transmission.
3. The product has high precision, low power consumption, wide operating temperature range, stable and reliable operation.
4. It has a wide application range, and can form an integrated field installation structure with thermocouples and thermal resistors. It can also be installed as a function module in the inspection equipment and on the instrument panel.