Suzhou Delfino Environmental Technology Co., Ltd.
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IP66 Chlorite Analyzer Chlorite Transmitter RS485 Digital For Potable Water Treatment
The DUC2-CLT-H chlorite analyzer is a single parameter instrument, which is designed for the measurement of chlorite. Each controller will be pre-installed with a set of embedded software to adapt to different disinfectant digital sensors. By receiving a variety of different types of disinfectant digital sensors, the measurement needs of different scenarios can be realized.
Chlorite is a disinfection by-product generally caused by the breakdown of sodium hypochlorite or chlorine dioxide disinfectants. As a by-product of the treatment of water with chlorine dioxide and in potable water generation, chlorite is subject to monitoring requirements in many countries.
Features Of Chlorite Transmitter
Applications Of Chlorite Transmitter
Potable water treatment: all stages in which chlorine dioxide is used for oxidation or disinfection
Use of chlorine dioxide, such as pools and spas
Disinfection with chlorine dioxide in the food and beverage industry
Product Parameters
| Product Name | Chlorite Transmitter |
| Product Model | DUC2-CLT-H |
| Software Version | DRFN CLT Analysis software V1.0 |
| Display Range | 0.01mg/L~100g/L |
| Resolution | 0.01mg/L |
| Relay Control | 2 settable SPST relays, the max. load 3A/250VAC |
| Analog Current Output | 2 settable 0/4~20mA active current loop output max. load 1000Ω |
| Communication Method | Two-wire RS485 interface, MODBUS RTU; support JSON text data format |
| Display Screen | 128*64 LCD, adjustable backlight mode, adjustable display rate |
| Time History/Data Record | Year/month/day/hour/min/second, record 14000 historical data, record interval can be set between 1~999 minutes |
| Maintenance Records | Last 100 times |
| Protection Grade | IP66 |
| Operating Environment | 0～60℃, relative humidity less than 95% |
| Storage Environment | -20～70℃, relative humidity less than 55% |
| Shell Material | Enhanced ABS |
| Dimensions | 144*144*120mm (hole size 138*138 mm) |
| Mounting Method | Wall mounting, pipe clamping, panel installation |
| Power Supply | 18~36V DC or 100~240V AC |
| Weight | 800g |
| Power Consumption | 7W |
| Electrical Interface | The back end of the instrument reserved 3 M12*1.5 gland, line diameter 3~6.5 mm |
Matching Chlorite Sensors Recommendation
Membrane-covered, amperometric 3-electrode measuring system
Integrated automatic temperature compensation
| Type | Measuring range: ppm | Resolution: ppm | Output signal | Power supply | Item number |
| MST1H-M0c | 0.05~2.00 | 0.001 | Modbus RTU | 9~30 VDC 20~56 mA | 3326410 |
| MST1N-M0c | 0.01 | 3326411 |