Radiant heat measurements need a defined globe geometry, especially when results are used for thermal assessment. The TP875 family covers Ø150 mm globe thermometer probes for radiant heat measurement, with probe versions designed around a Pt100 sensor and 4-wire 2 m cable.
For instrument-based setups, TP875.I is supplied with a SICRAM module. TP875.1.I is the free-wire version for installations that require direct wiring instead. Both probe versions are specified for -30 ... +120°C and accuracy according to ISO 7243 and ISO 7726.
The family also includes TP875S as the Ø150 mm spare globe, helping maintain the mechanical measurement body without replacing the complete probe assembly.
The probe versions use a Ø150 mm globe for globe-thermometer measurement of radiant heat.
TP875.I and TP875.1.I use a Pt100 resistance temperature sensor with a 4-wire cable.
TP875.I is supplied with a SICRAM module for compatible measurement setups.
TP875.1.I ends with free wires for direct connection in suitable systems.
TP875S is the replacement globe only, with Ø150 mm diameter.
| Probe Diameter |
150 mm
|
|---|