Reliable Temperature Signals in Hazardous Areas Explosion Proof Temperature Transmitter is designed for chemical, oil and gas, pharmaceutical and other classified process areas. A certified housing can be invalidated by the wrong cable gland, sensor assembly, barrier or installation method, and area systems differ by country. An appropriately certified transmitter converts RTD or thermocouple input into a stable process signal while supporting hazardous-location installation. Match Certification to Gas, Zone and Temperature Class The transmitter accepts an RTD or thermocouple signal, performs linearization and compensation, and converts the result into a robust 4-20 mA or digital output for the control system. Locating the transmitter close to the sensor reduces noise over long cable runs. Gallop lists RTD and thermocouple inputs, 4-20 mA, voltage, RS485 and HART options, accuracy choices of ±0.25 or ±0.5 percent, and IP65 or IP67 housings. The portfolio also includes hazardous-area configurations and a range of protection-tube materials. Gallop lists explosion-protected temperature configurations, IP65 or IP67 housings and multiple signal options; the exact marking must match the project specification. This page can naturally support buyer terms such as temperature transmitter, 4-20 mA temperature signal, RTD transmitter, thermocouple transmitter and hazardous-area temperature measurement. Verify Sensor, Housing and Cable Entry Together Provide zone or division, gas group, temperature class, ambient range, sensor type, process temperature, cable entry and grounding requirements. Request the certificate, control drawing and complete nameplate for the supplied assembly, then commission loop accuracy and fail-safe behavior under the site permit process. The final loop accuracy includes sensor tolerance, transmitter error, installation effects and drift. Thermocouple polarity, cold-junction compensation, RTD lead resistance and thermowell lag must be addressed during design and commissioning. The company reports customers across Asia, North America and Europe and offers multiple materials, structures and outputs. Use the application data sheet to turn that flexibility into one controlled, auditable model selection.