Data Logger Suhu dan Kelembaban Udara Bluetooth HOBO MX2302A

The HOBO MX2302 is a weatherproof data logger with external temperature and relative humidity sensors. Leveraging Bluetooth Low Energy, the logger enables easy, fast set up and data download directly from your mobile device, and provides high-accuracy measurements in harsh outdoor environments. Highlighted Features Convenient wireless setup and download via Bluetooth Low Energy (100-foot range) Retrieve data in hard-to-reach locations Visual alarms alert you to out-of-range conditions Compact, weatherproof housing with built-in mounting View current data in real time with Onset’s free HOBOmobile app Share downloaded data easily from your mobile device Accuracy: +/- 0.2C° and +/- 2.5% RH Temperature Sensor MX2302A external temperature sensor: -40 to 70°C (-40 to 158°F) Accuracy ±0.25°C from -40 to 0°C (±0.45 from -40 to 32°F) ±0.2°C from 0 to 70°C (±0.36 from 32 to 158°F) Resolution 0.04°C (0.072°F) Drift lt;0.01°C (0.018°F) per year Logger Operating Range -40° to 70°C (-40° to 158°F) Radio Power 1 mW (0 dBm) Transmission Range Approximately 30.5 m (100 ft) line-of-sight Wireless Data Standard Bluetooth Low Energy (Bluetooth Smart) Logging Rate 1 second to 18 hours Logging Modes Fixed interval (normal, statistics) or burst Memory Modes Wrap when full or stop when full Battery Type 2/3 AA 3.6 Volt lithium, user replaceable Battery Life 2 years, typical with logging interval of 1 minute and Bluetooth Always On enabled; 5 years, typical with logging interval of 1 minute and Bluetooth Always On disabled. Faster logging intervals and statistics sampling intervals, burst logging, remaining connected with the app, excessive downloads, and paging may impact battery life. Memory MX2302A: 128 KB (63,488 measurements, maximum) Materials Acetal, silicone gasket, stainless steel screws Environmental Rating NEMA 6 and IP67