The LoRaWAN water quality residual chlorine sensor is a cutting-edge device. It specializes in detecting the residual chlorine levels in water with high accuracy. Leveraging LoRaWAN, it allows for seamless long-distance and energy-efficient data transfer. Suitable for water treatment plants, swimming pools, and municipal water systems, it provides crucial data to maintain optimal water quality and safety.
Product Model :
LW104-CLPower Supply Mode :
Battery or External DCFrequency :
CN470/IN865/EU868/RU864/US915/AU915/ KR920/AS923-1&2&3&4MAC Version :
LoRaWAN 1.0.3Mode :
OTAA Class A/CWeight :
150gThe LoRa water quality residual chlorine sensor is a device that measures the residual chlorine concentration (hypochlorous acid, hypochlorous acid ion concentration) in water bodies. Integrated design to eliminate signal interference. The use of a three electrode system has advantages such as high measurement accuracy, long working life, and no need for frequent calibration. Supports LoRa TDMA networking and standard LoRaWAN protocol.
Technical Parameter
Power Supply |
DC12/24V |
Weight |
150g |
Working Conditions |
Temperature resistance of transmitter components: 0-50 ℃ PH:4-9 Flow rate: 30-60L/h |
Measuring Range |
0-2mg/L,0-10mg/L,0-20mg/L |
Measurement Error |
±5%FS |
Repeatability Error |
±0.05mg/L |
Electrode usage cycle |
12 months |
Pressurization |
0.6Mpa |
Transmitter Line length |
Default 5m (other lengths can be customized) |
Frequency |
CN470/IN865/EU868/RU864/US915/AU915/ KR920/AS923-1&2&3&4 |
Mode |
OTAA Class A/C |
Reporting cycle |
5min(Default ) |
Communication Protocol |
LoRaWAN,LoRa TDMA Networking |
Equipment information (Reference) |
AppEUI:0000000000000001 DevEUI:aaaa202404150001 AppKey:00001111222233334444555566667777 MAC Version: LoRaWAN 1.0.3 |
Residual Chlorine Transmitter Size and Installation
1. Submerged installation: The lead wire of the equipment is passed through the waterproof pipe, and the 3/4 thread on the top of the equipment is connected with the 3/4 thread of the waterproof pipe with raw material tape. Make sure that the top of the equipment and the equipment lines are free of water.
2. Pipe Installation: Connect to the pipe through the 3/4 thread of the device.