| Feature | Specification |
|---|---|
| DeltaTrak manufactures products under an ISO 9001:2015 registered quality management system | |
| Temperature Range | Internal: 32°F to 122°F (0°C to 50°C) External Probe: -58°F to 158°F (-50°C to 70°C) |
| Humidity Range | Internal: 20% to 90% |
| Temperature Accuracy(Int. & Ext.) | ±1.8°F (1°C) from -40°F to 158°F (-40°C to 70°C) |
| Humidity Accuracy(Internal) | ±5% R.H. from 35% to 85% R.H. at 77°F (25°C) |
| External Temperature Sensor | Cable length: 10 ft/3meters; probe: 30mm (L) x 5mm (dia.) tip |
| Resolution | R.H.1%, temperature 0.1°F /0.1°C |
| Display Reading Update | 10 Seconds |
| Display Window Size | 3.11 in. (W) x 2.79 in. (H) (79 mm x 66 mm) |
| Character Height within Display | 1.06 in. (17mm) |
| Product Size | 3.85 in. (W) x 4.33 in. (H) x .82 in. (D) (98 mm x 110 mm x 21 mm) |
| Weight | 2.4 oz. (68 g) |
| Body Casing | Polycarbonate and ABS plastic |
| Sensor | Temperature: thermistor Humidity: electronic capacitance polymer film |
| Battery | AAA (quantity 2 each) |
| Freeze Alarm Setting | If set, alarm will sound when external temperature is < 32°F (0°C) |
| Waterproof Rating | IP67 (Probe Only) |
| Certification / Calibration | CE mark/ N.I.S.T. traceable |
