Dragino WQS-LB LoRaWAN Water Quality Transmitter Node 868Mhz

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Product details

The WQS-LB LoRaWAN Water Quality Transmitter Node 868MHz from Dragino is an advanced device for monitoring water quality in various environments. This development board enables precise measurement of important water parameters such as pH, electrical conductivity, dissolved oxygen, oxidation-reduction potential, and turbidity. The transmitter supports the simultaneous operation of up to three probes and transmits the collected data via a LoRaWAN network to IoT servers, making it ideal for applications in drinking water monitoring, industrial wastewater treatment, and environmental water analysis. The easy configuration via Bluetooth and the possibility of wireless OTA updates provide additional flexibility. With a long-lasting 8500mAh Li-SOCI2 battery, the WQS-LB is designed for long-term use, ensuring reliable performance in water quality monitoring.

  • Supports up to three probes simultaneously for comprehensive water analysis
  • Simple Bluetooth configuration for user-friendly setup
  • Wireless OTA updates allow for flexible adjustments and improvements
  • Preloaded LoRaWAN registration keys for quick deployment
  • Durable battery for years of use without frequent replacement.

Key specifications

Item number
52323322

General information

Manufacturer
Dragino
Category
Development boards + Kits
Release date
21.10.2024

Power supply

Power supply
Battery operated

Wireless transmission

Wireless transmission
Bluetooth
Bluetooth version
5.1

Connections

Additional connections
I2CUART

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1x WQS-LB LoRaWAN Water Quality Transmitter Node 868Mhz (The probes are not included and must be ordered separately)
Additionally required (not included)
DR-DO1 Water DO Dissolved oxygen sensor RS485DR-ECK1.0 Water conductivity sensor RS485DR-ECK10.0 Water conductivity sensor RS485DR-ORP1 Water ORP sensor RS485DR-PH01 Water PH sensor RS485DR-TS1 Water turbidity sensor RS485Lora Gateway

Product dimensions

Length
145 mm
Width
102 mm
Height
51 mm
Weight
306 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Development boards + Kits» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Dragino
    Not enough data
  • 1.Delock
    0 %
  • 1.Espressif
    0 %
  • 1.Tru Components
    0 %
  • 1.Whadda
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Dragino
    Not enough data
  • 1.Arduino
    0 days
  • 1.M5Stack
    0 days
  • 1.Shelly
    0 days
  • 1.WaveShare
    0 days

Return rate

How often is a product of this brand in the «Development boards + Kits» category returned?

Source: Digitec Galaxus
  • Dragino
    Not enough data
  • 1.Delock
    0.4 %
  • 2.Espressif
    0.6 %
  • 3.Whadda
    0.8 %
  • 4.HutoPi
    0.9 %
Source: Digitec Galaxus