The environmental tester is a handheld digital device to measure temperature in the HVAC sector, as for instance in heating ducts, air conditioning vents, insulation, crawl spaces, etc., thanks to its 120 mm / 4.7 in stainless steel probe. The environmental tester is very easy to use, with small dimensions and short response time. The environmental tester is mainly used in the HVAC industry, breweries, laboratories, pharmacies or for a fast and simple control of temperature. The environmental tester is delivered with a protective cover and a battery.
| NTC temperature | |
| Measuring range | -40 ... +250 °C |
| Resolution | 0,1 °C |
| Accuracy | ±2° or ±1.5% |
| NTC temperature | |
| Measuring range | -40 ... +482 °F |
| Resolution | 0,18 °F |
| Accuracy | ±3.6°F or ±1.5% |
| General technical data | |
| Display type | LCD |
| Sensor | NTC |
| Response time | 2 s |
| Operating time | 208 Day(s) |
| Automatic power-off | 20 min |
| Housing | ABS (acrylonitrile-butadiene-styrene copolymers) |
| Dimensions | Probe tip: Ø 3.8 mm, L 120 mm |
| Menu language | English, English (GB) |
| Protection class (device) | IP65 |
| Power supply | Battery |
| (Rechargeable) battery | 1 x 1,5 V AG13 , Alkali-manganese |
| Capacity | 140 mAh |
| Operating conditions | 0 ... 50 °C , 10 ... 95 % RH |
| Storage conditions | -10 ... 60 °C , 10 ... 95 % RH |
| Dimensions ( L x W x H ) | 211 x 19 x 32 mm |
| Weight | 130 g |
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