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Xtester-FST100-ZD103 Cheap Price Smart Turbidity Sensor Probe with RS485 Output
【Product Description】
FST100-ZD103 Smart Water Turbidity Sensor is designed and manufactured based on the principle of scattered light turbidity measurement. When a beam of light is projected into a water sample, the light is scattered due to the turbidity substances in the water sample. The turbidity in the water sample is calculated by measuring the intensity of the scattered light in the direction perpendicular to the incident light and comparing it with the internal calibration value. After linearization, the final value is output. |
【Features】
◇ 90° scattered light principle, built-in temperature sensor. ◇ RS-485 interface, Modbus-RTU protocol. ◇ Dual high-impedance differential amplifier, strong anti-interference, fast response speed. ◇ Protection grade IP68. ◇ Small size, more convenient installation, can monitor water quality online continuously. |
Application scope
| ♦ Metallurgy,power,pharmaceutical, hemical,petroleum; ♦ Water quality treatment,food and other industries. |
【Technical Parameters】
| Measuring range | 0-100NTU (customizable) |
| Accuracy | ±1%FS |
| Output | 4～20mA and RS485 |
| Power supply | 9-30VDC |
| Resolution | 0.01NTU, 0.1NTU, 0.1NTU, 0.1NTU |
| Operating temperature | 0~50℃ |
| Case material | Stainless steel |
| Installation method | Flow-through, immersion3 |
Load | < 750Ω |
