Monitoring turbidity meter SUP-PTU300

laser

Laser light source, with ultra-high noise ratio, high monitoring accuracy. Small size, easy system integration water consumption is small, saving daily operation cost. It can be applied to the turbidity measurement of drinking water after membrane-type clean water. Automatic discharge, long time maintenance-free operation, save daily operation and maintenance costs. Optional Internet of things module support cloud platform and mobile phone data remote monitoring. Features Range: 0-20 NTU (31),0-1 NTU (30) Power supply: DC 24V (19-30V) Measurement: 90° scattering Output: 4-20mA, RS485 Specification Range - 0-1 NTU (30), 0-20 NTU(31), 0-100 NTU Dimension - 183mm*349mm113.5mm Weight - 4.5kg Operating voltage - DC 24V Measurement - 90° scattering Working mode - Continuous monitoring of drainage, intermittent automatic discharge Zero drift - ≤±0.015 NTU Value error - ≤±2% or ±0.015 NTU larger Discharge mode - Automatic discharge Calibration - Formalhydrazine standard liquid calibration (factory calibrated) Water pressure - 0.1 Kg/cm3-8Kg/cm3, flow not exceeding 300 mL/min Digital output - RS485Modbus protocol (baud rate 9600,8, N, 1) Ingress protection - IP54 Analog output - 4-20 mA Storage temperature - -20-60℃ Working temperature - 0-50℃ Relative humidity - 5~95% Sensor material - Composite Maintenance cycle - 6-12 months recommended (depending on site water quality environment)