B.R.A.IN MEMS Inclinometer Systems
The B.R.A.IN (Borehole Readout Array for INclinometers) inclinometers system is mainly composed by the BRAIN APP compatible with Android and iOS mobile operative systems (device not supplied by SISGEO), digital inclinometer probe (vertical and/or horizontal), and bluetooth reel with control cable. The electronic readout is integrated in the reel and the BLE (Bluetooth Low Energy) wireless protocol permits a fast and safe communication with the management device with a very low batteries’ consumption.
Bluetooth module | band: 2.4 GHz ISM Band (2402-2480 MHz) - power: 4dBm Max | ||
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Communication with device | BLE (Bluetooth Low Energy) 4.2 | ||
On-board sensors - Temperature - Humidity - Battery voltage |
Resolution 0.01°C 0.025%RH 0.01 V |
Accuracy ±1°C (-10°C to +85°C) ±5% (0 to 95%RH) ±5% FS |
Range -40°C to +125°C 0 to 100%RH 0 to 36 V |
Operating Temperature | -40 to 80°C (batteries -20 to 65°C) | ||
Communication with probe | RS485 Modbus RTU Protocol | ||
IP class and material | IP65, unbreakable synthetic rubber | ||
Power supply | 4 x 1.2 V - 5 Ah - Ni-MH rechargeable batteries | ||
Charger for NiMH batteries - Input voltage - IP rate - Max output power - Temperature range |
90-264 Vac 50-60 Hz IP41 10 W -20 +40 °C |