KEYESTUDIO Turbidity Sensor Module V1 for Arduino,Water Quality Monitor Particles Water/Liquid Turbidity Level Tester option 1 Color:option 1 Great on non-ferrous and ferrous

Great on non-ferrous and ferrous metals

offering better heat resistance than TiAlN

28 Aluminum Standard Push Plate

If you meet the troubleshooting

Keys [O] means stop

KEYESTUDIO Turbidity Sensor Module V1 for Arduino,Water Quality Monitor Particles Water/Liquid Turbidity Level Tester option 1 Color:option 1 Great on non-ferrous and ferrousKEYESTUDIO Turbidity Sensor Module V1 for Arduino,Water Quality Monitor Particles Water Liquid Turbidity Level Tester Note: The sensor is not water proof; can only place the transparent part into water. Be careful not to reversely connect the power supply, or the sensor will be damaged. You can turn the blue potentiometer on the sensor to adjust the sensitivity of sensor. The function of the potentiometer is to change the electrical signal read, and