2X for TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Unor 3

2X for TDS Sensor Meter V1.0 Board Module Water Meter Filter Measuring Water Quality for Unor 3 Beskrivelse

Feature:
TDS sensor kit is compatible with for controllers, plug and , easy to use.
It can be applied to measure TDS value of the water, to reflect the cleanliness of the water.
TDS (Total Dissolved Solids) indicates that how many milligrams of soluble solids dissolved in one liter of water. In general, the higher the TDS value, the more soluble solids dissolved in water, and the less clean the water is.
Therefore, the TDS value can be used as one of the references for reflecting the cleanliness of water.

Measuring the TDS value in the water is to measure the total amount of various organic or inorganic substances dissolved in water, in the unit of ppm or milligrams per liter (/l).
Its Electrode can measure conductive materials, such as suspended solids, heavy metals and conductive ions in water.
The module comes with four 3.2mm fixed holes, easy to mount any other devices.
Specification:
TDS instrument:
Input voltage: 3.3 ~ 5.5V
Output voltage: 0 ~ 2.3V
Working current: 3~6mA
TDS measurement range: 0 ~ 1000ppm
TDS measurement accuracy: 10% F.S. (25)
Module interface: XH2.54-3P
Electrode interface: XH2.54-2P
TDS probe:
Number of needles: 2
Total length: 60cm
Connection interface: XH2.54-2P
Other: Waterproof probe
Product size: 42 x 32 x 5mm
Product weight: 50g
color: Black
Material: ABS

Package Contents:
2 x TDS Sensor Meter
2 x TDS probe
2 x sensor wire