Pemantauan nirkabel Bluetooth untuk lingkungan dalam ruangan
Mengukur dan mengirimkan data suhu dan kelembaban relatif secara nirkabel ke perangkat seluler atau komputer Windows melalui teknologi Bluetooth.
Pencatat data nirkabel mandiri ini bekerja dengan perangkat seluler atau komputer Windows Anda dan aplikasi HOBOconnect gratis dari Onset sehingga Anda dapat mengkonfigurasi pencatat dan mengunduh data saat berada dalam jarak 100 kaki dari pencatat, tanpa memerlukan peralatan khusus lainnya. Anda juga dapat melihat data dalam grafik, memeriksa status operasional pencatat, mengkonfigurasi pemberitahuan alarm, dan berbagi file data.
| Temperature Sensor | |
|---|---|
| Range | -20° to 70°C -4° to 158°F |
| Accuracy | ±0.21°C from 0° to 50°C ±0.38°F from 32° to 122°F |
| Resolution | 0.024°C at 25°C 0.04°F at 77°F |
| Drift | <0.1°C per year 0.18°F per year |
| RH Sensor | |
| Range | 1% to 90% RH (non-condensing) |
| Accuracy | ±2% from 20% to 80% RH typical Maximum ±4.5% including hysteresis at 25°C Below 20% and above 80% RH: ±6% typical |
| Resolution | 0.01% RH |
| Drift | <1% RH per year (typical) |
| Response Time | |
| Temperature | 7.5 minutes in air moving 1 m/s 7.5 minutes in air moving 2.2 mph |
| RH | 20 seconds to 90% in airflow of 1 m/s 20 seconds to 90% in airflow of 2.2 mph |
| Logger | |
| 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) |
| Operating Range | -20° to 70°C; 0 to 95% RH (non-condensing) -4° to 158°F; 0 to 95% RH (non-condensing) |
| Logging Rate | 1 second to 18 hours |
| Logging Modes | Fixed interval (normal, statistics) or burst |
| Memory Modes | Wrap when full or stop when full |
| Start / Stop Modes | Start: Immediate, push button, date & time, next interval Stop: Memory full, push button, date & time, set period |
| Time Accuracy | ±1 minute per month at 25°C (77°F) |
| Power & Physical | |
| Battery | Two AAA 1.5 V alkaline batteries (user replaceable) |
| Battery Life | Approximately 1 year (1-minute logging interval) |
| Memory | 128 KB (84,650 measurements max) |
| LCD | Visible from 0° to 50°C (32° to 122°F) |
| Size | 3.66 × 8.48 × 2.29 cm 1.44 × 3.34 × 0.9 in |
| Weight | 56 g (1.98 oz) |
| Environmental Rating | IP50 |
