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Testo - testo 835-H1 infrared thermometer with humidity measurement
ID: 81364
- Measure surface temperature, relative humidity and check the dew point and surface humidity
- Recognize the danger of mold on building materials in time
- Measure small, moving or hard-to-reach objects precisely and reliably
- 4-point laser displays the measuring range precisely and thus prevents incorrect measurements
- 50:1 optics: even at long distances, you still get first-class results in surface temperature measurement (5 m distance = 10 cm measuring spot)
- Adjustable emissivity: many different surfaces can be measured
- Input for temperature sensor: additional contact measurement for materials with low emissivity possible - simply connect an optionally available temperature sensor
- Automatic determination of the emissivity by optionally connectable temperature sensor
- Convenient menu navigation through icons and joystick
- Create measurement locations and store up to 200 measured values
- Define free alarm limits, acoustic and visual alarm
- Display of min/max values and illuminated display
- Temperature - TE type K (NiCr-Ni) Measuring range: -50 to +600 °C, accuracy ±(0.5 °C + 0.5 % of Mw.), 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 reading (remaining measuring 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
- Operating temperature: -20 to +50 °C
- Laser dot: On/Off
- Table of emissivity: 20 measured values
- Standards: EN 61326-1:2006
- Alarm function: acoustic, optical
- Auto-off lighting: 30 s
- Auto-Off device: 120 s
- Battery type: 3 AA AA cells (or USB operated with PC software)
- Accumulator/battery life: 25 hours (typically 25 °C without laser and illumination) 10 hours (typically 25 °C without illumination)
- Display type: dot matrix
- Memory: 200 measured values
- Storage temperature: -30 to +50 °C
- Material (product/housing material): ABS + PC
- Dimensions: approx. 193 x 166 x 63 mm
- Weight: approx. 514 g
- Scope of delivery: Infrared thermometer with humidity measurement testo 835-H1 including 4-point laser marking, measurement data management, humidity module, batteries and calibration protocol
