Transmitters & Controllers
Head-Mounted Temperature Transmitter — 4-20mA
Head-mounted temperature transmitter with 4-20mA output and Pt100 input.
From $52.00
Temperature transmitters and controllers for process and OEM use
A temperature transmitter converts a Pt100 or thermocouple signal into a stable industrial output such as 4–20 mA, 0–10 V or RS485. This lets the sensor run over long cables, interface with a PLC or DCS, and be configured for the required range without changing the sensor itself.
Our range includes head-mounted transmitters for mounting in a connection head, DIN-rail transmitters for control cabinets, compact transmitter modules for OEM equipment, and PID temperature controllers with display and relay outputs. Inputs cover Pt100, Pt1000 and common thermocouple types; output options include 4–20 mA, 0–5 V, 0–10 V and RS485 Modbus.
Choosing the right transmitter
- Mounting: head-mounted, DIN-rail, panel-mount or potted module.
- Input: Pt100, Pt1000, thermocouple or universal input.
- Output: 4–20 mA 2-wire, 0–10 V 3-wire or RS485 Modbus.
- Display: no display, local LCD/LED, or controller with keys and relay outputs.
- Environment: enclosure, terminal type, isolation and supply voltage.
Typical applications
Process skids, HVAC plant, water treatment, food and beverage lines, packaging machines, plastics machinery, furnace control panels and OEM equipment.
Quality and ordering
Every unit is tested in our ISO 9001 factory and can be supplied with a calibration certificate. Stock items ship within 48 hours; custom ranges, input types and outputs are quoted on request. Send us your sensor type, required output, supply voltage and quantity, and we will recommend the closest standard model.