Record temperature and relative humidity (within 3.5% accuracy) with this temperature/humidity data logger. With integrated sensors, this logger is for use in indoor environments and features an easy-to view LCD as well as a large memory capacity (84,650 measurements).
Record temperature and relative humidity (within 3.5% accuracy) with this temperature/humidity data logger. With integrated sensors, this logger is for use in indoor environments and features an easy-to view LCD as well as a large memory capacity (84,650 measurements).
| Temperature Sensor | |
| Range | -4 to 158°F (-20 to 70°C) |
| Drift | <0.18°F (0.1°C) per year |
| RH Sensor | |
| Drift | <1% per year typical |
| Temperature Sensor | |
| Accuracy | ±0.38°F from 32 to 122°F (±0.21°C from 0 to 50°C) |
| Resolution | -0.04°F at 77°F (0.024°C at 25°C) |
| Response Time | 4 minutes in air moving 1 m/s (2.2 mph) |
| RH Sensor | |
| Range | 15 to 95% |
| Accuracy | ±3.5% from 25 to 85% over the range of 59 to 113°F (15 to 45°C) including hysteresis ±5% from 25 to 95% over the range of 41 to 131°F (5 to 55°C) including hysteresis |
| Resolution | 0.07% at 77°F (25°C) and 30% RH |
| Response Time | 43 seconds to 90% in airflow of 1 m/s (2.2 mph) |
| Logger | |
| Operating Range | Logging: -4 to 158°F (-20 to 70°C); 0 to 95% RH (non-condensing) Launch/Readout: 32 to 122°F (0 to 50°C) per USB specification |
| Logging | Rate: 1 second to 18 hours, 12 minutes, 15 seconds Modes: Normal, Burst or Statistics |
| Modes | Memory: Wrap when full or stop when full Start: Immediately, push button, date and time or next interval Stop: When memory full, push button, or date and time Restart: Push button |
| Time Accuracy | ±1 minute per month at 77°F (25°C) |
| Battery | Life: 1 year, typical with logging rate of 1 minute and sampling interval of 15 seconds or greater Type: 1 x 3 V CR2032 lithium battery |
| Environmental Rating | IP50 |
| Dimensions | 1.44 x 2.34 x 0.6" (3.66 x 5.94 x 1.52 cm) |
| Weight | 1.06 oz (30 g) |
