Thermal comfort assessments depend on the right temperature input at the right point in the environment. The TP3207 family supports dry bulb, floor and radiant temperature measurements for Senseca thermal microclimate instruments, helping users build the setup needed for WBGT analysis, mean radiant temperature and local discomfort evaluation.
All probe types except TP3207TR use Pt100 sensing, with geometries matched to the measurement task. Dry bulb variants measure from -40 °C…+100 °C, the floor temperature probe covers -10 °C…+100 °C, and the radiant temperature probe covers 0 °C…+60 °C.
SICRAM module integration supports probe recognition and stored calibration data in compatible instruments. Selected variants are used with HD32.1, HD32.2 and HD32.3TC systems, and optional ISO 17025 or ACCREDIA calibration documentation is available on request for specific articles.
TP3207 and TP3207.2 measure dry bulb temperature for WBGT-related setups and use a Pt100 sensor with SICRAM module.
TP3207P measures floor temperature with a Pt100 sensor, Ø 70 mm probe body, 30 mm height and 2 m cable.
TP3207TR measures radiant temperature with an NTC sensor, Ø 16 mm probe stem, 250 mm length and 2 m cable.
Probe stem dimensions include Ø 14 mm with 140 mm or 150 mm length for dry bulb variants, depending on the article.
Variants are designed for use with Senseca thermal microclimate instruments including HD32.1, HD32.2 and HD32.3TC where specified.
Optional temperature calibration documentation is available on request for selected variants, including ISO 17025 or ACCREDIA options.
| Measuring principle |
RTD
|
|---|---|
| Temperature sensor |
Pt100, Class AA
|
| Temperature range |
-40...+100 °C
|
| Resolution temperature |
0.1 °C
|
| Temperature drift |
0.003 %/°C (@ 20 °C)
|
| Cable |
2 m 4-wire
|
|---|---|
| Connection |
8-pole female DIN45326
|
| Probe Diameter |
14 mm
|
| Probe length |
140 mm
|
