| Model | UHADO-16 |
| Sensor Measurement Range | -30°C to +70°C (-22°F to +158°F) |
| Operating Temperature Range | -30°C to +70°C (-22°F to +158°F) |
| Storage Temperature Range | +10°C to +50°C (+50°F to +122°F)* |
| Humidity Measurement Range | 0% RH to 100% RH (non-condensing, limited) |
| Humidity Operating Range | 0% RH to 100% RH (non-condensing, limited) |
| Humidity Storage Range | 20% RH to 60% RH* |
| Temperature Accuracy | 0°C to +50°C: ±0.45°C (typ. ±0.3°C) +50°C to +70°C: ±0.8°C (typ. ±0.5°C) -40°C to 0°C: ±0.95°C (typ. ±0.6°C) Actual performance typically exceeds rated values; recalibration can improve accuracy |
| Humidity Accuracy | 20% RH to 80% RH: ±3% RH (typ. ±2%) 0% RH to 20% RH: ±5% RH (typ. ±4%) 80% RH to 100% RH: ±5% RH (typ. ±4%) Accuracy can be improved by recalibration |
| Humidity Resolution | Better than 0.1% RH |
| Temperature Resolution | Better than 0.1°C or 0.1°F |
| Memory Capacity | 16,128 temperature & humidity readings |
| Logging Duration | Up to 112 days (10-min interval) Up to 168 days (15-min interval) |
| Statistics Memory | Displays max/min temperature & humidity on LCD Daily summary (up to 30 days: Max/Min/duration & alarms) |
| Sampling Interval | Configurable from 30 seconds to several hours |
| Start Options | Push-button start or date/time start |
| Recording Indicator | “REC” status indicator |
| Alarm | 4 temperature alarms and 2 humidity alarms |
| Download Time | Typically < 10 seconds (full memory) |
| Ingress Protection | IP61 (vertical or hanging installation) |
| Power Supply | 3V CR2032 LiMnO₂ battery (replaceable) |
| Battery Life | 1 year storage + 1 year typical use (15-min logging, monthly download) |
| Real-Time Clock | Built-in, accuracy ±25 ppm (~2.5 sec/day @ 25°C) |
| Interface | Docking cradle or USB 2.0 / Micro USB (cable not included) |
| Software | LogTag® Analyzer & LogTag® Online |
| Language Support | English, Spanish, French, Russian, German |
| Dimensions | 93 mm (H) × 54.5 mm (W) × 8.6 mm (T) (including USB cover) |
| Weight | 41 g |
| Housing Material | Polycarbonate |