Surface temperature checks are easier when the probe can be positioned directly at the measuring point and deliver a quick reading. TP655 is designed for contact temperature measurement up to 180 °C, giving technicians a practical Type K probe for routine surface checks with compatible thermocouple instruments.
The 2 s response time supports efficient inspection work where waiting time matters. Class 1 thermocouple construction and tolerance according to IEC 60584-2 provide a defined measurement basis, helping users assess readings with confidence.
With its 2 m cable and compact surface contact design, the probe is suited to handheld work around components, machinery and test setups where a direct surface reading is required.
The probe uses a Type K thermocouple with Chromel (Ni-Cr) and Alumel (Ni-Al) conductors.
The probe is designed for direct contact temperature measurement on surfaces.
The T0.63 response time describes the sensor reaction to a temperature change, reaching 63% of the total signal variation during contact with a metal surface at 200 °C.
The probe has a 2 m cable for connection to compatible Type K measuring instruments.
The thermocouple tolerance follows IEC 60584-2, with Class 1 stated for the probe.
| Measuring principle |
Thermocouples
|
|---|---|
| Temperature sensor |
Type K, Class 1
|
| Temperature range |
Max. +180 °C
|
| Cable |
2 m
|
|---|---|
| Connection |
Miniature flat pin plug
|
| Type |
surface probe
|
