WATER LEVEL MONITOR
WATER LEVEL MONITOR
WATER LEVEL MONITOR
WATER LEVEL MONITOR

WATER LEVEL MONITOR

 This is a wireless water level monitor equipped with a piezoresistive water level sensor and packaged with the low-voltage injection molding process.

Paper Type
₦12.90
Tax excluded

 
PRODUCT DESCRIPTIONS
This is a wireless water level monitor complied with LoRaWANTM. It is equipped with a piezoresistive water level sensor and packaged with the low-voltage injection molding process. The performance is stable and reliable. With LoRa spread-spectrum communication technology, omnidirectional external antenna design can better transmit and receive wireless signals and improve the communication distance of wireless transmission. It has low power consumption. With a built-in large capacity battery, its lifespan is more than three years. The data gathering box is robust with IP67 enclosure. It can be used in indoor and outdoor.

It is simple to install and maintain. It can be installed flexibly in the way of pole-mounting or wall-mounting on the vertical pole, lamp pole and building wall.

KEY FEATURES
• Support LoRaWANTM
• Range: 0-2m, 0-5m, 0-10m, 0-20m, 0-50m optional, ±0.5%FS
• Built-in 19000mAh battery, with lifespan over 3 years
• IP67 waterproof
• High and low threshold value alarm
• Support battery low voltage alarm
SPECIFICATIONS
Range Water level range: 0-2m; 0-5m; 0-10m; 0-20m; 0-50m optional
Over-load Pressure 1.5 times full range pressure
Accuracy ±0.5% FS
Stability ±0.3%FS/year
Output Zero and Output Full Output Zero: ≤2.0mV DC; Output Full ≥50mV DC
Impedance Input: 2kΩ~8kΩ

Output: 3.5kΩ~6kΩ

Data Transmission Rate 300bps-5.4kbps
Frequency CN470-510MHz

EU863-870MHz

US902-928MHz

AS923MHz

AU915-928MHz

Max Tx power 19dBm
Rx Sensibility -140dBm(SF=12)
Temperature 0℃-80℃
Humidity 10%-95% (no condensing)
Battery Capacity 3.6 V/19000mAH
Power Supply DC 3.3V
Sleeping Current ≤10uA
Working Current ≤130mA
Waterproof Grade IP66
Dimension Data gathering box: 110mm*110mm*45mm (antenna excluded)
Transmitter: Φ27mm*107.5 mm (the head part)
APPLICATIONS
• Water level measurement
• Control in property fire control, industry, petroleum, power plant, mine, urban water supply and drainage, hydrologic exploration etc.
Composition
Recycled cardboard
Property
120 pages
demo_10
300 Items

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