Meter Probe Water Quality Monitoring Sensor Module, Analog Sensor Module Compatible with Ardu Board, for Liquid Quality Analysis Testing, Scientific Research, Laboratory, Online
TDS METER SENSOR MODULE: The for Ardu compatible TDS sensor is used to measure the TDS value of water. And the TDS value reflects the cleanliness of the water.TDS Indicates how many milligrams of dissolved solids are dissolved in 1 liter of water. Generally, the higher TDS value means that the more lysate is contained in the water and the less cleanness of water
TESTING VOLTAGE RANGE: The wide supply voltage of 3.3~5.5V and the analog signal output of 0~2.3V make this product compatible with 5V, 3.3V control system, which can be easily used in off-the-shelf control systems. The excitation source is used for measurement by using an AC signal to effectively prevent probe polarization, extending probe life and increasing the stability of the output signal
PLUG AND PLAY: This water quality testing kit is plug and play and easy to use. Using a dedicated instrument,it can transmit data, it is very accurate,enabling long-term online monitoring and analysis of water quality.To this end, we specifically introduced this for Ardu compatible TDS sensor, which can be used to measure the TDS value of water after it is connected to the controller
WIDE APPLICABILITY: This water sensor, can be used for water quality testing in areas such as domestic water and hydroponics. With this sensor, you can easily make your own TDS detector and easily check the cleanliness of the water to improve water quality.Meanwhile the TDS probe is a waterproof probe that can be immersed in water for a long time
QUALITY SERVICE: If the product has any quality problems and you have any questions about this product, you can contact us at any time. We have a professional customer service team and will provide you with the best quality service. We will try our best to solve your problem in time, please rest assured to buy
Description
Specification:
Item Type: Water sensor
Signal Adapter Board:
Input Voltage: 3.3~5.5V
Output Signal: 0~2.3V
Working Current: 3~6mA
TDS Measurement Range: 0~1000ppm
TDS Measurement Accuracy: ±10% F.S. (25 degrees Celsius)
Size: Approx. 42 x 32mm / 1.7 x 1.3 in
Module Interface: XH2.54-3P
Electrode Interface: XH2.54-2P
TDS Probe:
Number of Probes: 2
Connection Interface: XH2.54-2P
Uses: Measure the TDS value of water
Waterproof TDS Probe Length: 60 cm / 23. 62 in
Analog Sensor Line Length: 20 cm / 7.87 in
Package List:
1 x TDS Signal Adapter Board 1 x Waterproof TDS Probe 1 x Analog Sensor Line
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