Testo 835-H1 – Infrared thermometer plus moisture measuring
Non-contact temperature and moisture measurements – with only one device. The testo 835-H1 infrared thermometer not only measures the temperature but has an intergrated moisture sensor that allows you to measure moisture too.
- Measure temperature, moisture and dew point with only one device
- Calculate the surface moisture content
- Easy and comfortable to use: easy-to-follow menu guide, can save up to 200 readings, data analysis with free-to-download software
- Four-Point-Laser and 50:1 Optics for precise measurements even over long distances
| Temperature – TC Type K (NiCr-Ni) | |
|---|---|
| Measuring range | -50 to +600 °C |
| Accuracy | ±(0.5 °C + 0.5 % of mv) |
| Resolution | 0.1 °C |
| Temperature – Infrared | |
| Measuring range | -30 to +600 °C |
| Accuracy | ±2.5 °C (-30.0 to -20.1 °C)
±1.5 °C (-20.0 to -0.1 °C) ±1.0 °C (0.0 to +99.9 °C) ±1 % of mv (Remaining Range) |
| Infrared resolution | 0.1 °C |
| Humidity – Capacitive | |
| Measuring range | 0 to 100 %RH |
| Accuracy | ±2 %RH
±0.5 °C |
| Resolution | 0.1 °C
0.1 %RH 0.1 °Ctd |
| General technical data | |
| Dimensions | 193 x 166 x 63 mm |
| Operating temperature | -20 to +50 °C |
| Product-/housing material | ABS + PC |
| Laser spot | on / off |
| Emissivity table | 20 values |
| Standards | EN 61326-1:2006 |
| Alarm function | audible; Optical |
| Auto-off backlight | 30 s* |
| Auto-off instrument | 120 s* |
| Battery type | 3 batteries type AA (or USB operating with PC-Software) |
| Battery life | 25 h (typical 25°C without laser and backlight) 10 h (typical 25°C without backlight) |
| Display type | Dot Matrix |
| Memory | 200 measuring values |
| Storage temperature | -30 to +50 °C |
| Weight | 514 g |
*disabled for continuous measurement and USB connection
- Overview
-
Testo 835-H1 – Infrared thermometer plus moisture measuring
Non-contact temperature and moisture measurements – with only one device. The testo 835-H1 infrared thermometer not only measures the temperature but has an intergrated moisture sensor that allows you to measure moisture too.
- Measure temperature, moisture and dew point with only one device
- Calculate the surface moisture content
- Easy and comfortable to use: easy-to-follow menu guide, can save up to 200 readings, data analysis with free-to-download software
- Four-Point-Laser and 50:1 Optics for precise measurements even over long distances
- Technical specifications
-
Temperature – TC Type K (NiCr-Ni) Measuring range -50 to +600 °C Accuracy ±(0.5 °C + 0.5 % of mv) Resolution 0.1 °C Temperature – Infrared Measuring range -30 to +600 °C Accuracy ±2.5 °C (-30.0 to -20.1 °C) ±1.5 °C (-20.0 to -0.1 °C)
±1.0 °C (0.0 to +99.9 °C)
±1 % of mv (Remaining Range)
Infrared resolution 0.1 °C Humidity – Capacitive Measuring range 0 to 100 %RH Accuracy ±2 %RH ±0.5 °C
Resolution 0.1 °C 0.1 %RH
0.1 °Ctd
General technical data Dimensions 193 x 166 x 63 mm Operating temperature -20 to +50 °C Product-/housing material ABS + PC Laser spot on / off Emissivity table 20 values Standards EN 61326-1:2006 Alarm function audible; Optical Auto-off backlight 30 s* Auto-off instrument 120 s* Battery type 3 batteries type AA (or USB operating with PC-Software) Battery life 25 h (typical 25°C without laser and backlight) 10 h (typical 25°C without backlight) Display type Dot Matrix Memory 200 measuring values Storage temperature -30 to +50 °C Weight 514 g *disabled for continuous measurement and USB connection
- Download
