Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
CL-ASI-68
FCL/O3 electrode
NT$100
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Widely used in drinking water, swimming pools, spas, industrial applications, or dirty/colored samples where colorimetric methods are inadequate.
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The electric circuit of the whole probe is isolated
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The interference of monochloramine (a form of combined chlorine) is eliminated so that it can accurately reflect the concentration of Free Chlorine
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The proprietary Internal Filled Gel (IFG) significantly reduces dependence on pH
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Excellent stability and long service cycle
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RS485 communication interface, standard Modbus protocol, easy to integrate
- Measuring principle : 3-electrode polarographic method
- Measuring range : 0~100ppm
- Accuracy : 5ppm: 4 %
- pH dependence : If the change of sample pH is less than one unit, pH compensation is not necessary.
- Response Time : T90 is 1.5~5minutes (depending on the application conditions )
- Calibration : Usually using one-point calibration with DPD method as reference. Two-point calibration is recommended every 3 to 6 months
- Communications : RS485 interface, Modbus RTU protocol
- Cable length : 6m, other lengths can be customized
- Operating Conditions : 0~50°C, 150 μS/cm wate
- Power supply : 5V~36VDC, Consumption: average 50mA @ 5V
