LoRaWAN Water Level Monitor

HKT LoRaWAN Water Level Monitor It features a ceramic capacitive pressure sensor, which is resistant to clogging, easy to clean, and offers excellent corrosion resistance.Leveraging the spread spectrum communication technology of LoRa, coupled with a high-gain external antenna, the device ensures better transmission and reception of wireless signals, thereby extending the wireless communication range.

LoRaWAN Water Level Monitor 

 

Description

LoRaWAN Water Level Monitor It features a ceramic capacitive pressure sensor, which is resistant to clogging, easy to clean, and offers excellent corrosion resistance. Advanced digital circuit technology is employed, incorporating zero tracking, linearity compensation, and temperature compensation functions. Leveraging the spread spectrum communication technology of LoRa, coupled with a high-gain external antenna, the device ensures better transmission and reception of wireless signals, thereby extending the wireless communication range. With its low power consumption and built-in high-capacity battery, the ensures a long operational lifespan and service cycle.

is easy to install and maintain, can be installed in pole-mounted or wall-mounted. Suitable for water or liquid level measurement and monitoring in the fields of property fire-fighting, industry, petroleum, power plant, mining, urban water supply and drainage, hydrological exploration, etc.

     

Features

Ø Supports LoRaWAN protocol;

Ø Working Frequency: CN470~510MHZ/EU863~870MHZ/US902~928 MHZ/AS923,etc.(Optional);

Ø Built-in 19000mAH battery;

Ø User-Defined Liquid Level Thresholds;

Ø Ingress Protection:IP64;

 

Ø High Sensitivity,Long Transmission Range: 1KM~10KM;

Ø Wide Measurement range and High Stability;Range: 0~5m(default)、0~10m...100m(Optional);

Ø Automatically upload alarm data when the measured liquid level is too high/too low;

Ø Low power consumption.

Dimension

(unit:mm)

 

parameter

 

Items

Performance indicators

Level Sensor

Measurement range

0~5m, 0~10m...100m(Optional)

Accuracy

±0.5%FS

Working Voltage

3.3V

Sensor Material

96% Aluminum Oxide Ceramic

Sensor Housing Material

High-quality Stainless Steel 316L, PTFE (Polytetrafluoroethylene)

Signal Cable Port

PG16

Sealing Material

Fluorinated Rubber, PTFE

Cable Length

10meters (Customized)

Wireless

Data TX Rate

300bps~5.4Kbps

Frequency Bands

CN470MHz~510MHz

EU863MHz~870MHz

US 902MHz~928MHz

AS923MHz

AU915~928MHz

Max Tx Power

19dBm

Rx Sensitivity

-140dBm(SF=12)

Working Environment

Operating Temperature

0℃~60℃

Operating Humidity

0%~95%

Power Supply

Power Supply

Built-in battery

Battery Capacity

3.6 V/19000mAH

Input voltage

DC 3.3V

Standby Current

≤10uA

TX Current

≤130mA

Others

Ingress Protection

IP64

Dimension

Sensor Box: 110mm*110mm*45mm (antenna excluded) 

Liquid Level Sensor:Φ27mm*100mm

 

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