The LoRa water quality dissolved oxygen sensor integrates collection, monitoring, and transmission, with a built-in temperature transmitter (automatic compensation) and imported fluorescent membrane (stable and reliable). LoRa transmission and communication are far away.
OEM & ODM service is accepted.
Model No.:
LW101-DOUse:
Measure DO of waterPower Supply:
Battery or External DCLoRaWAN Mode:
OTAA Class A/CShell Material:
ABSCertificates:
CE,ROHSCustomized Support:
OEM,ODMWarranty:
1 YearHigh Precision LoRaWAN Water Quality Dissolved Oxygen Sensor
LoRa water quality dissolved oxygen sensor is a device used to measure the concentration of dissolved oxygen in a solution. It adopts the principle of fluorescence measurement and does not require oxygen consumption or electrolyte. The sensor is equipped with a built-in temperature transmitter, which can achieve automatic temperature compensation. It is also equipped with imported quality fluorescent film, which has stable and reliable performance.
The sensor adopts imported grade fluorescent film, which has excellent stability and reliability; Relying on LoRa wireless transmission technology, it has a long communication distance.The LoRaWAN collector of this sensor is connected to the dissolved oxygen transmitter through an aviation connector, making it more convenient and efficient to use. Relying on LoRaTM spread spectrum modulation technology, its terminals can achieve ultra long distance communication and have been widely used in multiple industries such as water treatment, aquaculture, and environmental monitoring.
Water Quality DO Sensor Specification:
Power Supply | DC 12/24V | |
Unit weight with probe | 150g | |
Operating Temperature | 0~+40°C | |
Measuring Principle | Fluorescence | |
Measuring Range | 0~20mg/L (0~200% saturation) | |
Measurement Error | ±3%FS;±0.5℃(25℃ | |
Resolution Ratio | 0.01mg/L;0.1%;0.1℃ | |
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 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 | 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 |
Packaging:
Single gross weight: 1.200 KG
Single package size: 25X22X11cm
Application:
This electrical conductivity sensor is widely used to ensure safety and quality in diverse applications including aquaculture, marine monitoring, drinking water treatment, swimming pool operations, river/stream monitoring, wastewater treatment, chemical industrial parks, and farmland irrigation.
Certifications
We are best water quality EC sensor manufacturer and exporter in China with more than 10 years. Our water ec sensor products are certified with of CE, ROHS.
Production Process:
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