Pencatat suhu/tingkat cahaya tahan air yang menggunakan kekuatan Bluetooth untuk mengirimkan data akurat langsung ke perangkat seluler atau komputer Windows Anda yang menjalankan aplikasi HOBOconnect gratis kami . Dirancang untuk daya tahan, pencatat data yang ringkas ini ideal untuk mengukur suhu di sungai, danau, laut, dan lingkungan tanah. Pengumpulan data di lapangan tidak pernah semudah ini!
| Category | Parameter | Specification |
|---|---|---|
| Temperature Sensor (MX2201 & MX2202) |
Range | -20° to 70°C in air -4° to 158°F in air -20° to 50°C in water |
| Accuracy | ±0.5°C from -20° to 70°C ±0.5°F from -4° to 158°F |
|
| Resolution | 0.04°C 0.072°F |
|
| Drift | <0.1°C per year <0.18°F per year |
|
| Response Time | 17 minutes typical to 90% in air (1 m/s), unmounted 7 minutes typical to 90% in stirred water, unmounted |
|
| Light Sensor (MX2202) |
Range | 0 to 167,731 lux 0 to 15,582 lum/ft² |
| Accuracy | ±10% typical for direct sunlight | |
| Logger | Operating Range | -20° to 70°C in air -4° to 158°F in air |
| Buoyancy (Fresh Water) | 2 g positive 0.07 oz positive |
|
| Waterproof | To 30.5 m To 100 ft |
|
| Radio Power | 1 mW 0 dBm |
|
| Transmission Range | Approximately 30.5 m line-of-sight Approximately 100 ft line-of-sight |
|
| Wireless Standard | Bluetooth Low Energy (Bluetooth Smart) | |
| Logging Rate | 1 second to 18 hours | |
| Time Accuracy | ±1 minute per month at 25°C ±1 minute per month at 77°F |
|
| Battery | CR2032 3V lithium, user replaceable | |
| Battery Life | 1 year typical (Bluetooth Always On, 1-minute logging) 2 years typical (Bluetooth Always Off, 1-minute logging) |
|
| Memory | 96,000 measurements | |
| Full Memory Download Time | Approximately 45 seconds | |
| Physical | Wetted Materials | Polypropylene case, EPDM O-ring |
| Dimensions | 3.35 x 5.64 x 1.8 cm 1.32 x 2.22 x 0.69 inches |
|
| Weight | 12.75 g 0.45 oz |
|
| Environmental Rating | IP68 |
