FGP100 / Industrial temperature transmitter

Temperature feedback built for the machine.

A configurable industrial temperature-transmitter platform combining RTD or thermocouple sensing with standard current and voltage outputs for PLCs, controls, and monitoring systems.

Firelands FGP100 temperature transmitter family with threaded, sanitary, and compact probe configurations
Temperature range
−50 to +300 °C
Accuracy
0.2% / 0.3% / 0.5% FS
Signal options
4–20 mA / voltage
Protection
IP67

Probe, transmitter, and signal in one assembly

A temperature platform shaped around the process.

The FGP100 converts an RTD or thermocouple measurement into a stable industrial signal while offering probe, process-connection, and electrical-connection choices for different equipment layouts.

01

Multiple sensing elements

Configure Pt100, Cu50, or common K, E, J, and T thermocouple elements around the temperature range, response, and control-system requirements.

02

Control-ready outputs

Choose two-wire 4–20 mA or three-wire voltage output for PLC inputs, remote displays, data acquisition, and machine controls.

03

Mechanical flexibility

Threaded, sanitary, compact, and extended-probe constructions support tanks, piping, equipment housings, and OEM machine installations.

04

Industrial construction

A stainless-steel wetted assembly, armored construction options, and IP67 protection support vibration, pressure, and demanding plant environments.

Technical specification

Select the right configuration.

Published values represent the available FGP100 platform. Final sensing element, range, probe geometry, process connection, output, and media compatibility should be confirmed for the selected configuration.

Temperature range
−50 °C to +300 °C
Sensing elements
Pt100 or Cu50 RTD; K, E, J, or T thermocouple
Accuracy classes
0.2%, 0.3%, or 0.5% full scale; Class A and Class 1/3 B RTD grades
Output signals
4–20 mA, 0–10 VDC, 0–5 VDC, or 0.5–4.5 VDC
Power supply
6.5–32 VDC, 10–32 VDC, 12–32 VDC, or regulated 5 VDC, depending on output
Electrical connections
M12, DIN-style, Packard, or waterproof cable connector
Wetted material
SUS316L stainless steel
Overload pressure
1.5 times rated pressure
Long-term stability
0.2% full scale per year
Ingress protection
IP67

Configuration paths

Built around the machine, not a shelf number.

Sensing element

Select Pt100, Cu50, or thermocouple input around temperature span, accuracy, response, and the receiving control hardware.

Probe geometry

Define diameter, insertion length, sheath construction, and tip style around the process and required response time.

Process connection

Choose threaded, sanitary, or application-specific mounting to fit tanks, lines, housings, and OEM equipment.

Output and connector

Match current or voltage output and electrical termination to the controller, cable routing, and enclosure requirements.

Stainless-steel industrial temperature probe with threaded process connection and electrical cable

Application fit

Temperature feedback where heat changes the process.

Use the FGP100 to provide continuous temperature feedback for fluid systems, rotating equipment, heated processes, and OEM machinery where the control system needs a dependable electrical signal.

01Hydraulic reservoirs and lubrication systems
02Pumps, compressors, and gearboxes
03Chillers and cooling circuits
04Chemical and pharmaceutical processes
05Food and sanitary equipment
06Industrial and OEM machinery
Industrial sensing and engineering equipment

Start with the operating conditions

Define the temperature point before selecting the probe.

Share the normal and maximum temperature, medium, insertion length, process connection, sensing element, output, electrical connection, and installation environment. Firelands will help define the right FGP100 configuration.