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Data Sheet | Instruction Manual
Testo 830-T2 High-Speed Infrared Thermometer
The Testo 830-T2 infrared thermometer is engineered for fast, efficient, and non-contact surface temperature measurements in professional trade and industrial manufacturing environments. Powered by a high-resolution processor, it guarantees outstanding accuracy with a swift measuring rate of two readings per second. Featuring advanced 12:1 optics and an integrated 2-point laser spot marker, it enables precise targeting of the exact measurement cross-section over medium distances. For hybrid applications, the device includes an external probe port supporting any standard TC Type K thermocouple temperature probe, allowing seamless contact measurements alongside thermal radiation data collection.
Industrial Applications
- HVAC/R and Building Diagnostics: Quick scanning of pipelines, ventilation systems, radiators, and insulation shields for thermal variations.
- Electrical Systems Monitoring: Overheating tracking in electrical distribution boards, fuse boxes, and cable connections.
- Mechanical and Industrial Plant Maintenance: Fast-action temperature mapping of rotating machinery components, bearings, and processing lines without process interruption.
Technical Characteristics
| Infrared Measuring Range | -30 to +400 °C |
| Thermocouple Type K Range | -50 to +500 °C |
| Infrared Accuracy | ±1.5 °C or ±1.5 % of m.v. (+0.1 to +400 °C); ±2 °C or ±2 % of m.v. (-30 to 0 °C) |
| Contact Probe Accuracy | ±0.5 °C + 0.5 % of measured value |
| Optical Resolution (Distance to Spot) | 12:1 distance-to-target ratio |
| Laser Targeting System | Built-in 2-point laser marker for exact measurement zone boundaries |
| Infrared Resolution & Rate | 0.1 °C resolution with an ultra-fast 0.5-second sampling rate |
| Emission Adjustment | User-adjustable emission level (0.1 to 1.0) to match specific target materials |
| Alarm Configuration | Acoustic and visual warnings with two custom user-defined limit values |
| Housing Material & Battery | Robust ABS casing, powered by a 9V block battery offering up to 15 hours of operation |
| Weight & Dimensions | Lightweight 200 g handheld pistol design; 190 x 75 x 38 mm |
Package Contents
- Testo 830-T2 professional infrared laser thermometer
- 9V block battery for immediate commissioning
- Factory calibration certificate and clear operating instruction manual