LoRa water quality dissolved oxygen sensor is a device used to measure the amount of dissolved oxygen in water.
Dissolved Oxygen Sensor Features:
Technical Parameters
Power Supply | DC12/24V |
Weight | 150g |
Operating Emperature | 0~40°C |
Measuring Principle | Fluorescence |
Measuring Range | 0~20mg/L (0~200% saturation) |
Measurement Error | ±3%FS; ±0.5°C (25°C) |
Resolution Ratio | 0.01mg/L; 0.1%; 0.1°C |
Fluorescent Film Lifespan | Normal use for 1 year |
LDO | Fluorescence dissolved oxygen transmitter (freshwater version) |
LDOS | Fluorescence dissolved oxygen transmitter (seawater version) |
Pressurization | 0.6Mpa |
DO Transmitter | Default 5m (other lengths can be customized) |
Line length | |
Frequency | CN470/IN865/EU868/RU864/US915/AU915/KR920/AS923-1&2&3&4 |
Mode | OTAA Class A/C |
Reporting cycle | External power supply:10min(Default reporting cycle) |
Communication Protocol | LoRaWAN,LoRa TDMA Networking |
Equipment information (Reference) | AppEUI: 0000000000000001 |
DevEUI: aaaa202404150001 | |
AppKey: 00001111222233334444555566667777 | |
MAC Version: LoRaWAN 1.0.3 |
Product Applications
1. Aquaculture: Real time monitoring of oxygen content in water.
2. Sewage treatment: promote water purification. Ensure the activity of microorganisms and improve the efficiency of sewage treatment.
3. Environmental protection: Helps evaluate water quality and take corresponding protective measures.
4. Natural water monitoring: It is of great significance for maintaining the ecological balance of water bodies and protecting aquatic organisms.
DO 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.