Feature

●【Water Quality Testing】The device can be used to measure water quality in general households, and compatible sensors are used to measure water level. This value can reflect the cleanliness of the water and can be used for water quality testing in the field of domestic water and hydroponics. Generally, tap water is within 100, and purified water is within 10.
●【Advantage】The commonly used TDS testing equipment is a TDS pen, it cannot transmit data to the control system, do long-term online monitoring, and analyze the water quality.To this end, we have specially introduced this compatible TDS sensor, which can be used to measure the TDS value of water after connecting to the controller.The product is plug and play and easy to use.
●【Applicable Voltage】The wide power supply voltage of 3.3-5.5V and the analog signal output of 0-2.3V make this product compatible with 5V and 3.3V control systems and can be easily used in existing control systems.
●【Waterproof Probe】The AC signal is used as the excitation source for measurement, which can effectively prevent probe polarization, extend the life of the probe and increase the stability of the output signal. The probe is a waterproof probe and can be immersed in water for a long time.
●【Healthy Lifestyle】The product can be used for water quality testing in domestic water, hydroponics and other fields. Using this sensor, you can easily do the detector yourself and easily check the cleanliness of the water, thereby improving water quality.

Description

Specification:

Item Type: Water Conductivity Sensor
Signal Adapter Board:
Input Voltage: DC3.3~5.5V
Output Signal: 0~2.3V
Working Current: 3~6mA
Measurement Range: 0~1000ppm
Measurement Accuracy: ±10% F.S. (25)
Size: Approx. 42 x 32mm / 1.7 x 1.3in
Module Interface: XH2.54-3P
Electrode Interface: XH2.54-2P

Package List:

1 x Water Conductivity Sensor

Note:

1. TDS probes cannot be used in water above 55 °C.
2. The probe should not be placed too close to the edge of the container, as it will affect the display.
3. The head and wire of the probe are waterproof and can be immersed in water, but the connection interface and the signal adapter board are not waterproof. Please pay attention to use.

Signal adapter board:

Input voltage: DC3.3~5.5V
Output signal: 0~2.3V
Working current: 3~6mA
TDS measurement range: 0~1000ppm
TDS measurement accuracy: ±10% F.S. (25°C)
Size: 42*32mm
Module interface: XH2.54-3P
Electrode interface: XH2.54-2P

TDS probe:

Number of probes: 2
Overall length: 83cm
Connection interface: XH2.54-2P
Color: White
Other: Waterproof probe

Product introduction:

This equipment can be used for the measurement of general household water quality. Generally, the tap water TDS is within 100 and the purified water is within 10.
The compatible TDS sensor is used to measure the TDS value of water. The TDS value can reflect the cleanliness of water and can be applied to water quality testing in the fields of domestic water and hydroponics.
TDS (Total Dissolved Solids): Indicates how many milligrams of dissolved solids are dissolved in 1 liter of water. In general, the higher the TDS value, the more lysate is contained in the water and the more unclean the water. Therefore, the size of the TDS can be used as one of the basis for reflecting the cleanliness of the water.
This product is plug and play and easy to use. The wide voltage supply 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 the ready-made control system. The excitation source used for measurement uses an AC signal, which can effectively prevent probe polarization, extend probe life, and increase the stability of the output signal. The TDS probe is a waterproof probe that can be immersed in water for long periods of time.
The product can be applied to water quality testing in the fields of domestic water, hydroponics and the like. With this sensor, you can easily DIY a TDS detector, and easily check the cleanliness of the water to make your water quality better.