Your Cart is Empty
AUSTRALIAN OWNED
24/7 CUSTOMER SUPPORT
FREE SHIPPING* OVER $250
30 DAY FREE* RETURNS
LIFETIME SUPPORT
Testo Robust Humidity Probe
SKU: 0636 2161
ra
$1,309.00 Excl. GST
$1,439.90 Incl. GST
Testo Robust Humidity Probe
The Testo 0636 2161 Robust Humidity Probe is designed for precise and reliable humidity and air temperature measurement, even in demanding industrial or HVAC environments. When connected to compatible measuring instruments such as the Testo 635, the probe not only measures relative humidity and temperature but also determines the material equilibrium moisture content — ideal for bulk materials and building diagnostics.
Engineered for durability, this probe can be used at temperatures up to +125 °C (briefly +140 °C), making it suitable for air exhaust ducts and high-temperature applications. Its long-term stable capacitive humidity sensor ensures consistent accuracy and performance over time.
The robust humidity probe can also be paired with Testo 435-2 and 435-4 instruments (for humidity and temperature only). Its rugged construction, precision measurement, and broad temperature range make it a versatile solution for both industrial and environmental monitoring tasks.
Testo Humidity Probe - Key Features
- Measures relative humidity and air temperature precisely
- Material equilibrium moisture measurement capability (with Testo 635)
- Wide temperature range: -20 to +125 °C (briefly up to +140 °C)
- Durable design for long-term industrial use
- Long-term stable humidity sensor (±1 %RH per year)
- Suitable for air ducts, storage, and building materials
- Compatible with Testo 635, 435-2, and 435-4 instruments
Testo Humidity Probe - Specifications
| Product No. | 0636 2161 |
|---|---|
| Temperature Sensor Type | NTC |
| Temperature Measuring Range | -20 to +125 °C (briefly up to +140 °C) |
| Temperature Accuracy | ±0.4 °C (0 to +50 °C); ±0.5 °C (-20 to 0 °C / +50 to +80 °C); +1.2 % of mv (remaining range) |
| Humidity Sensor Type | Capacitive |
| Humidity Measuring Range | 0 to 100 %RH |
| Humidity Accuracy | ±2 %RH at +25 °C (0 to 100 %RH) |
| Humidity Drift (Stability) | ±1 %RH/year |
| Temperature Coefficient | ±0.03 %RH/K (k=1) |
| Probe Shaft Length | 300 mm |
| Probe Shaft Diameter | 12 mm |
| Compatibility | Testo 635, Testo 435-2, Testo 435-4 |
| Functionality | Air humidity, air temperature, and material moisture (with Testo 635) |
WHY SHOP WITH ADVANCED TOOLS
-
FREE SHIPPING ON ORDERS OVER $250. FAST RELIABLE SHIPPING. YOU WILL BE PROVIDED WITH A TRACKING NUMBER ON YOUR ORDER. SO YOU WILL ALWAYS KNOW WHERE IT IS.
DISPATCH TIME -1-3 Days
METRO TRANSIT TIME- 2-4 Days
TRACKING NUMBER- Provided
-
Advanced Tools has a dedicated Australian based customer service team. There will be no "call backs" "email only" "overseas call centres". Just a phone number and an Advanced Tools employee.
Email: sales@advancedtools.com.au
Phone: 08 7083 9862
Head Office: Unit 5/45 Bunnett St, Sunshine North, VIC 3020 (office only - no shopfront)
Business hours: Monday - Friday 9am-5pm ACDT (Melbourne)
Response Time: We pride ourselves on strong customer service. We will respond to you within 2 hours between Monday - Friday 9am-5pm ACDT (Melbourne)
-
Advanced Tools is a proud Australian Owned & Operated Business. We are all about supporting other Australian Business' & Brands.
-
Have you found this product cheaper? Contact us, it is likely we can match or beat it!
Visit our price match policy for more info. Click Here
-
No risk, easy returns. Every order includes our Return Policy, 30 Day Return Policy.
Click here to find out more.
