1. Home
  2. 3-function probe for simultaneous measurement of temperature
0635 1540

3-function probe for simultaneous measurement of temperature - for flow, temperature and humidity

Dreifachsonde zur gleichzeitigen Messung
3-function probe with plug-in head, 0430 0143 connection cable required
  • 3 functions in 1 probe: measurement of flow, temperature and humidity
  • Measures temperatures up to +70 °C
  • Flow measuring range: 0 to +10 m/s 

3-function probe for simultaneous measurement of temperature, humidity and velocity.

Temperature - NTC

Measuring range
-20 to +70 °C
Accuracy
±0.4 °C (0 to +50 °C)
±0.5 °C (Remaining Range)

Humidity - Capacitive

Measuring range
0 to +100 %RH
Accuracy
±2 %RH (+2 to +98 %RH)

Velocity / Volume flow

Measuring range
0 to +10 m/s
Accuracy
±(0.03 m/s + 5 % of mv)
Hot ball probe (Ø 7.5 mm).
Note: you need a plug-in head cable (0430 0143) for this probe.

 
Testo - Head Office
Testo Pty Ltd
Unit 11, 114-118 Merrindale Drive
Croydon SouthVictoria 3136
Australia
+61 (0)3 8761 6108+61 (0)3 4100 0438
Testo - Service Centre
For all calibration and repair services.
Unit 1, 10-12 Sigma Drive
Croydon South Victoria 3136
Australia
+61 (0)3 8761 7108

You can reach us by telephone during these hours:

Mon - Fri: 9:00 - 17:00 (AEST)
Image
Blog

Visit our blog

© 2026