Water Meter
OSA-TS
2013-08-07 14:51:08

                                                                   Product Description

 

This series of Water Meter  is developed based on the OSA optics analysis platform, which adopts ISO7027 standard method (infrared light scattering technology) and the latest digital and intelligent sensor design concept, and to be able to automatically compensate voltage fluctuation, device aging and temperature change effect on the measured value. It outputs standardized  digital signal directly and can be achieved network and system integration without a controller.

 

                                                      Product Features

 

♦ With 850 nm of high-power LED as light source, eliminate the influence of sample color

 Employ unique optical and electronic filter technology; eliminate ambient light effects on the measurement

 With Digital sensors, RS485 signal output, strong anti-jamming capability, long spread distance

 Open communication protocol that enables this item and other devices achieve integration and networking

 Automatic brush cleaning, greatly reduce maintenance workload

 Convenient Probe operation, support online software upgrade & convenient maintenance

 

                                                             Specification

 

 

Model OSA-Ts
Measured parameters turbiditysuspended solidstemperature
Range

Turbidity:(0-4000NTU

Suspended solids0-20000mg/L
Accuracy

Turbidity≤1% of full scale

Suspended solids≤2% of full scale
Repeatability

Turbidity≤1% of full scale

Suspended solids≤3% of full scale
Calibration period 6 months
Resolution

Turbidity0.01NTU

Suspended solids0.1mg/L
Cleaning system Automatic cleaning brushoptional
Operating voltage 9-30VDC
Power 1.1W(non-cleaning mode)
Communication mode RS485
Protection level IP68, under water 60m
Operating temperature (0-50)
Size 207mm*  Φ 51mm
Materials Stainless steel316L)、POM

 

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