This user manual covers the operation, setup, and specifications of the Digi-Sense Model 20250-05 infrared thermometer with a 12:1 distance-to-sight ratio.
The Digi-Sense Model 20250-05 is an infrared thermometer designed for fast response and high accuracy, featuring a 12:1 distance-to-sight ratio and NIST-traceable calibration. Key capabilities include adjustable emissivity from 0.10 to 1.0, temperature alarms (high/low), data hold functions, Min/Max readings, and an automatic power-off feature.
| Distance-to-sight ratio | 12:1 |
|---|---|
| Basic accuracy | 1% |
| Emissivity range | 0.10 to 1.0 |
| Response time | 300 ms |
| Temperature range | -31 to 1000°F (-35 to 537°C) |
| Power source | One 9 V battery |
The unit allows for adjustable emissivity settings ranging from 0.10 to 1.0.
It can take up to 30 minutes for the IR sensor to stabilize when moving between significantly different ambient temperatures.
No, the unit cannot measure through transparent surfaces like glass and will instead measure the surface temperature of the glass itself.