Description
The ETI 17-221556 Therma 1 Digital Industrial Thermometer is a professional instrument designed for precise temperature measurements in industrial, HVAC, food handling, and laboratory environments. This versatile thermometer features a large, easy-to-read LCD display with 0.1°C resolution, providing accurate readings over an impressive temperature range from -100 to 1370°C. Built for reliability in demanding environments, its robust design includes Biomaster antimicrobial protection in the housing, which reduces bacterial growth and makes it suitable for hygiene-critical settings.
Compatible with all Type K thermocouples (sold separately), this single-channel thermometer offers exceptional versatility for various measurement tasks. The unit includes practical features such as min/max recording and a hold function to capture readings in hard-to-reach locations. With an industry-leading battery life of 10,000 hours from three AAA batteries and an automatic shut-off function, the ETI 17-221556 delivers reliable performance with minimal maintenance. Each unit comes complete with a free traceable calibration certificate and a comprehensive 2-year warranty, ensuring measurement confidence and long-term reliability for professionals who rely on accurate temperature readings.
| Temperature Range | -100 to 1370°C |
| Resolution | 0.1°C (-99.9 to 299.9°C) / 1°C (300 to 1372°C) |
| Accuracy | ±0.4°C ±0.1% |
| Sensor Type | Type K thermocouple (probe sold separately) |
| Display | 12mm LCD |
| Functions | Min/Max recording, hold function |
| Battery | 3 x AAA (included) |
| Battery Life | 10,000 hours / 5 years |
| Dimensions | 25 x 56 x 128mm |
| Weight | 130 grams |
| Housing | ABS plastic with Biomaster antimicrobial protection |
| Protection Rating | IP64 (with optional silicone cover) |
| Warranty | 2-year warranty |
| Certification | Traceable calibration certificate included |
| Country of Origin | United Kingdom |
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