Grove TDS Sensor Water Quality Total Dissolved Solids

Grove TDS Sensor Water Quality Total Dissolved Solids

Attention :
TDS probes cannot be used in water with temperatures above 70 C
The Sensor Cannot Be Used to Measure Flowing Water
Sensor Not Waterproof

TDS Sensor/Meter for Water Quality Total Dissolved Solids Grove is a sensor module used to show how good the quality of the water being measured is. This sensor reads the size of the content of inorganic and organic substances dissolved in water, which is usually called Total Dissolved Solids (TDS). The higher the TDS level that is read, the more substances dissolved in the water, indicating that the water is heavily contaminated which can ultimately cause health problems.

This sensor has an analog value output in the range 0 - 2.3V so it is suitable for use by microcontrollers such as Arduino, STM32, Raspberry Pi, and other microcontrollers that have an ADC (Analog to Digital Converter) feature.

This sensor module can be used for agriculture, hydroponics, fish ponds/aquariums and other purposes related to water quality testing.

Specifications:
Power Supply (Vin) = 3.3/5VDC
Current Consumption = 3 - 6mA
Signal Output = Analog (0 - 2.3V)
TDS Measurement Range = 0 - 1000ppm
Dimensions = 20 x 40mm
Connection Interface = Grove 4 Pin/XHB 2.54mm 2P
Probe Cable Length = 60cm

Part List:
Grove - TDS Sensor x 1
20cm Grove Cable x 1
Waterproof TDS Probe x 1

Datasheet:
https://wiki.seeedstudio.com/Grove-TDS-Sensor/