Total-Chlorine/Residual-Chlorine Analyzer
Get Latest PricePrinciple : | DPD Colorimetry |
Accuracy: | 1%FS |
Range : | 0~5mg/L |
Resolution : | 0.01mg/L |
Communication : | RS485, support Modbus-RTU protocol |
Protection: | IP65 |
Principle : | DPD Colorimetry |
Accuracy: | 1%FS |
Range : | 0~5mg/L |
Resolution : | 0.01mg/L |
Communication : | RS485, support Modbus-RTU protocol |
Protection: | IP65 |
Description:
Residual chlorine/total chlorine online analyzer, establishes a zero reference point by measuring the blank absorbance, and compensates the color and turbidity of the sample before measuring chlorine; then, the indicator solution and buffer solution are added to the sample, and the sample is color-developed by the magnetic stirrer; then, the colorimeter measures the absorbance through the sample, and the obtained absorbance is compared with the reference standard to obtain the measurement result. The analysis cycle only takes about 2.5 minutes.
Features:
DPD colorimetric measurement, reliable
Automatic diagnosis and automatic calibration
Low reagent consumption, simple replacement
Automatic and manual measurement modes
Analysis cycle only takes 2.5 minutes
RS485 output, support Modbus protocol
Password protection to prevent unauthorized operationl
Parameters:
Product | Total-Chlorine/Residual-Chlorine Analyzer |
Measuring principle | DPD Colorimetry |
Range | 0~5mg/L |
Resolution | 0.01mg/L |
Accuracy | 1%FS |
Measuring cycle | 60~3600s (adjustable) |
Display | 4.3 inch LCD touch screen |
Power supply | 90~260VAC,50/60Hz |
Analog output | 4-20mA |
Internal resistance | 500Ω |
Communication | RS485, support Modbus-RTU protocol |
Alarm settings | 2 sets of independently set high and low alarm points with hysteresis settings |
Environment | 0-50℃,10-95%RH |
Operating pressure | Recommended 1 bar |
Flow requirement | Recommended 1L/min |
Protection | IP65 |
Installation | Wall-mounted |
Size | 300×400×180mm |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.