Products

what we do

Model Photo Description
WQS-CB -- NB-IoT/LTE-M Water Quality Sensor Converter WQS-CB -- NB-IoT/LTE-M Water Quality Sensor Converter

For -NB Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85
For -CB Bands: B1/B2/B3/B4/B5/B8/B12/B13//B18/B19/B20/B25/B28/B66/B71/B85
CAT-M1 / LTE-M Bands: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
Measure water quality and provide information for water quality conditions
Support EC / PH / DO / ORP/ TS Type Water Quality Probe
Support 1 ~ 3 probes
GNSS for Location Report
Uplink via MQTT, MQTTs, TCP, UDP or CoAP
Support Bluetooth v5.1 remote configure and update firmware
8500mAh Battery for long term use

WQS-NB -- NB-IoT Water Quality Sensor Converter WQS-NB -- NB-IoT Water Quality Sensor Converter

 Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85
Measure water quality and provide information for water quality conditions
Support EC / PH / DO / ORP/ TS Type Water Quality Probe
Support 1 ~ 3 probes
Uplink via MQTT, MQTTs, TCP, UDP or CoAP
Support Bluetooth v5.1 remote configure and update firmware
8500mAh Battery for long term use

WQS-LB -- LoRaWAN Water Quality Sensor Converter WQS-LB -- LoRaWAN Water Quality Sensor Converter

LoRaWAN v1.0.3 Class A protocol
Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865/RU864/MA869
Low power consumption
Measure water quality and provide information for water quality conditions
Support EC / PH / DO / ORP/ TS Type Water Quality Probe
Support 1 ~ 3 probes
Support Bluetooth v5.1 remote configure and update firmware
8500mAh Battery for long term use

AQS01-L -- LoRaWAN CO2 Sensor AQS01-L -- LoRaWAN CO2 Sensor

LoRaWAN 1.0.3 Class A
Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
Monitor CO2/Temperature/Relative Humidity/Pressure
Support CO2 alarm
Support Datalog Feature
Support Bluetooth v5.1 and LoRaWAN remote configure
Support wireless OTA update firmware
4000mAh batteries powered

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Open IoT Solution Limited.
Shenzhen  Dragino technology development co.LTD
Dragino Technology Co., LTD.
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