PosiTector IRT Infrared Thermometer
DeFelsko · SKU defelsko-POSITECTOR-IRT
An infrared thermometer for non-contact surface temperature measurement, with a button-activated laser pointer for accurate aiming. Emissivity is adjustable (7 material presets, a custom value, or adjustment to a known temperature), and the statistics scan mode continuously updates average, standard deviation and min/max.
Technical specifications
| Models | IRT1 (Standard body), IRT3 (Advanced body), PRBIRT (probe only) |
| Accuracy | ±1° C + 1% (±1.8° F + 1%) at 23° C (73.4° F) ambient |
| Includes | IR temperature probe, rubber holster, wrist strap, 3 AAA batteries, carrying case, lens shield, NIST-traceable Certificate of Calibration (Long Form), USB cable |
| Warranty | Two years on gage body and probe |
| Enclosure | IP65-rated: weatherproof, dustproof and water-resistant |
| Emissivity | Adjustable |
| Resolution | 0.1° C / 0.1° F |
| Laser pointer | Class 2, < 1 mW |
| Response time | < 500 μs (95% response) |
| Size (gage body) | 127 x 66 x 25.4 mm (5" x 2.6" x 1") |
| Spectral response | 2 – 14 μm |
| Temperature range | -70° to 380 °C (-94° to 716 °F) |
| Weight (gage body) | 137 g (4.9 oz.) without batteries |
| Distance to spot ratio (D S) | 5.7:1 |
Specifications subject to confirmation in the formal quote.
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