FEATURES:
- Measure up to 1500°C
- 4-point laser shows the exact measuring range
- 50:1 optics
- Integrated emissivity measurement
- Convenient menu guidance with icons and joystick
- Measuring value and location memory, and data analysis on the PC
testo 835-T2 high temperature infrared thermometer, 4-point laser marking, measuring data administration, batteries, protocol certificate.
Measuring range | -50 to +1000 °C |
---|---|
Accuracy | ±(0.5 °C + 0.5 % of mv) |
Resolution | 0.1 °C |
Measuring range | -10 to +1500 °C |
---|---|
Accuracy | ±2.0 °C or ±1 % of mv |
Infrared resolution | 1 °C (+1000.0 to +1500.0 °C) 0.1 °C (-10.0 to +999.9 °C) |
Weight | 514 g |
---|---|
Dimensions | 193 x 166 x 63 mm |
Operating temperature | -20 to +50 °C |
Product-/housing material | ABS + PC |
Emissivity table | 20 values |
Laser spot | on / off |
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 |
*disabled for continuous measurement and USB connection |