Description
Turbidity is a measure of the particles present in water. To obtain accurate readings, it must be processed through the analogue port of a single-chip microcontroller. Calibration with a turbidity calibration solution is necessary for accurate measurements. Instead of directly measuring the voltage with a multimeter, it’s important to note that the output voltage of each module can vary. To ensure consistency, the module should be used in a dark environment, as variables like light temperature and voltage can affect its output. The range of 0-4.5 volts serves only as a reference voltage.
SPECIFICATION
| Model Type: | Turbidity Sensor |
|---|---|
| Operating Voltage (VDC): | 3.3V – 5V(with anti reverse circuit) |
| Output Method | Analog |
| Current (mA) | Suply Current: 20mA Typical supply current: 25mA Maximum power supply current : 50mA |
| Sampling period(s) | >=100ms/ time |
| Warm-Up Time | >=100ms |
| Operating Temperature (°C): | 4 ℃～85 ℃ |
| Operating humidity | 0 ～95%RH |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 7 × 6 × 3 cm |
DOCUMENTATION
SHIPPING LIST
- 1 X Analog Water Turbidity Detection Module