3.1.1. Specifications Sensor type: IR optical sensor with optical fiber Measurement range: 0-4000 NTU Accuracy: 5% (around 1 NTU in the lower scale) Robust and waterproof : IP68 Digital output: Modbus RS-485 Power consumption : 820 μA Power supply: 5 V Stocking temperature: -10 to +60 °C Material: PVC, Quartz, PMMA, Nickel-plated brass Cable length: […]