KEYESTUDIO Turbidity Liquid Water Quality Tester Meter Detection Sensor Test Kit

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KEYESTUDIO Turbidity Liquid Water Quality Tester Meter Detection Sensor Test Kit
Product Description
Description
wiki.keyestudio.com/KS0414_Keyestudio_Turbidity_Sensor_V1.0
The keyestudio turbidity sensor detects water quality by measuring level of turbidity.
The principle is to convert the current signal itself into the voltage output through the circuit.
Its detection range is 0%-3.5% (0-4550NTU), with an error range of ±05%F*S.
When using, measure the voltage value of sensor’s Signal end; then work out the water’s turbidity by simple calculation formula.
This turbidity sensor have both analog and digital signal output modes.
The module has a slide switch. When slide the switch to A end, connect the signal end to analog port, can read the analog value to calculate the output voltage so as to get the turbidity degree of water. If slide to D end, connect signal end to digital port, can detect the water whether is turbidity by outputting HIGH or LOW level.
You can turn the blue potentiometer on the sensor to adjust the sensitivity of sensor.
Turbidity sensors can be used in measurement of water quality in rivers and streams, wastewater and effluent measurements, sediment transport research and laboratory measurements.
Note: the top of probe is not water-proof; can only place the transparent bottom part into water.
Specification
Operating Voltage: DC 5V
Operating Current: about 11mA
Detection Range: 0%--3.5%（0-4550NTU）
Operating Temperature: -30℃~80℃
Storage Temperature：-10℃~80℃
Error Range: ±0.5%F*S
Weight: 18g
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It takes 6-13 working days to arrive most European countries using standard shipping.
Some European island countries, overseas territories and South American countries need to arrive in 15-35 working days.
For urgent parcel, you can email us and choose Fedex, DHL, UPS, EMS etc., but you need to pay extra fee.
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We absolutely stand behind our products. All of our items will be checked and tested before shipment to ensure 100% performance.
We also offer 30 day money back guarantee if you are unsatisfied for any reason whatsoever. We will refund the entire cost of the item not including the shipping and insurance charges. Our aim is 100% customer satisfaction!
If you are unclear about product usage, please feel free to contact us.
We will offer your detailed instructions for use.
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