
Highlights & Details
Humidity / temperature meter testo 635-1 DAkkS calibrated
- Integrated material characteristics
- Individual sensor selection
Technical specifications
- Resolution: 0.1°C/0,1%rF/0,1 hPa
- Measuring rate: 2/s
- Protection class IP65
- Product type
Hygrometer
- Max. temperature
+1370 °C
DAkkS standards
- Dim
(W x H) 74 mm x 46 mm
- Weight
428 g
- Calibration service
2 appropriate calibration values in the measuring range of the respective device (11.3; 75.3% RH at 25 °C)
- Calibration range
Humidity
- Humidity reading range (max.)
100 RH
- Humidity reading range (min.)
0 RH
- Width
74 mm
- Height
46 mm
- Interfaces
Infrared
- Power supply
AA battery (3x)
- Min. temperature
-200 °C
- Features
Dew point/mould detector
- Temperature
-200 to +1370 °C
- Interfaces
Infrared
- Power supply (details)
3 x Mignon batteries (AA)
- Humidity reading range
0 - 100%rF
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 1563415 testo 635-1 Hygrometer Calibrated to (DAkkS standards) 0 RH 100 RH Dew point/mould detector
Description
Features
- Up to 3 radio-temperature or humidity sensors can be connected
- With infrared-interface for Testo protocol printer
- For K- and T-type contact sensors.
Scope of delivery
- 3 Mignon batteries (AA)
- Instructions for use
- Calibration protocol.
Hints
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Accessories
(*All information is plus legal VAT)The necessary accessories are required to use the article as described.









