MERTANI AUTOMATIC WATER LEVEL RECORDER (AWLR) PRESSURE

Spesifikasi Produk

Deskripsi

Data Logger : Industrial grade Ultra-Low Power MCU based on Cortex M4+ Koneksi GSM (2G and 4G) , Wifi and Bluetooth Low Energy, LoRa 920-923 MHz, GPS/ GLONASS/ GALILEO Input digital sensor RS485 (Modbus), I2C, RS232, Serial TTL, one wire. SDI12 Main material ABS Output Voltage: 5 & 12 VDC Operates from 2.7 V up to 5.5V / 8–30 VDC Operational temperature 0°C to +85°C Internal Battery: 2× Li-Ion 4.2V + 1× CMOS 3V / up to 10.000 mAh Power Supply - Solar Panel 30 WP / Adaptor 12V, 4.2A - Solar Charger Controller (MPPT) - Deep Cycle VRLA Battery 2x 12 Volt 7 Ah Antena GPS -Center frequency: 1575.42/1602MHz -Gain: 28+-2dB -Cable: RG174 Panel Box & Kerangkeng : -Bahan box ABS (Acrulonitrile Butadiene Styrene) -Bahan kerangkeng besi galvanis -Dilengkapi dengan kunci gembok pengaman Water Level Pressure Sensor Range: 0–40 m H₂O (opsional) Cable: 50 m Output: RS485 Modbus Power Supply: 7–30 VDC IP Rating: IP68 Accuracy: ≤ ±0.25% F.S Working Temperature: -40°C ~ +80°C (medium non-korosif) Temperature Compensation: 0°C ~ +50°C Zero Temp. Drift: 0.2% F.S/°C (≤100 kPa) FS Temp. Drift: 0.02% F.S/°C (≤100 kPa) Electronic Connection: Fixed cable Response Time: ≤10 ms Certificate: CE, RoHS;