Digital Online Chlorine Dioxide Transmitter For Drinking Water
Product Introduction
Chlorine dioxide disinfectant is suitable for disinfection of life, drinking and tap water in various occasions; sterilization and disinfection of circulating water in swimming pools and bathwater. It is not affected by temperature, and its sterilization effect is basically the same at low and higher temperatures. The detection and monitoring of chlorine dioxide are very necessary. DRFN’s digital transmitter is designed to measure chlorine dioxide with suitable sensors.
Features Of The Chlorine Dioxide Transmitter
>>> A two-wire RS485 interface, the communication protocol is MODBUS RTU, and supports JSON text data format.
>>> Clock and historical data recording, which can meet the higher management requirements of users for data.
>>> 128*64 large-screen LCD display, Chinese or English to select, adjustable backlight mode.
>>> Power-off protection configuration, and the parameters can be kept indefinitely.
>>> A variety of installation methods such as wall-mounted installation, pipe clamping installation, and panel installation.
Applications Of The Chlorine Dioxide Transmitter
It is applied to online monitoring of chlorine concentration in drinking water and industrial process water disinfection and sterilization process, sewage treatment and circulating cooling water treatment, and can also be used in swimming pools and other places where chlorine dioxide concentration needs to be measured.
Technical Parameters
| Product Name | Chlorine Dioxide Transmitter |
| Product Model | DUC2-CD-S |
| Software Version | DRFN chlorine dioxide Analysis software V1.0 |
| Display Range | 0.01mg/L~100g/L |
| Resolution | 0.01mg/L |
| Relay Control | 2 settable SPST relays 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 |
| Time History/Data Record | Year/month/day/hour/min/second, record 14000 historical data |
| Protection Level | IP66 |
| Operating Environment | 0～60℃, relative humidity less than 95% (no condensation) |
| Storage Environment | -20～70℃, relative humidity less than 55% (no condensation) |
| Shell Material | Enhanced ABS |
| Size | 144*144*120mm (hole size 138*138 mm) |
| Mounting Method | Wall mounting, pipe clamping, panel mounting |
| Power Supply | 18~36V DC or 100~240V AC |
| Weight | 800g |
| Power Consumption | 7W |
The Suitable Chlorine Dioxide Sensors Recommendation
| Type: (50℃) | Measuring range: ppm | Resolution: ppm | Output signal | Power supply | Item number |
| AS2H-CD-M0c | 0.005~2.00 | 0.001 | Modbus RTU | 9~30 V DC 20~56 mA | 3426820 |
| AS2N-CD-M0c | 0.03~10.00 | 0.01 | 3426821 |
| Type: (70℃) | Measuring range: ppm | Resolution: ppm | Output signal | Power supply | Item number |
| AS3H-CD-M0c | 0.005~2.00 | 0.001 | Modbus RTU | 9~30 V DC 20~56 mA | 3426870 |
| AS3N-CD-M0c | 0.03~10.00 | 0.01 | 3426871 |
| Type | Measuring range: ppm | Resolution: ppm | Output signal | Power supply | Item number |
| CD4.2H-M0c | 0.005~2.000 | 0.001 | Modbus RTU | 9~30 V DC 20~56 mA | 3326465 |
| CD4.2N-M0c | 0.05~20.00 | 0.01 | 3326466 |
| Type | Measuring range: ppm | Resolution: ppm | Output signal | Power supply | Item number |
| CD7H-M0c | 0.005~2.000 | 0.001 | Modbus RTU | 9~30 VD 20~56 mA | 3226620 |
| CD7N-M0c | 0.05~20.00 | 0.01 | 3226621 |
| CD7L-M0c | 0.5~ 200.0 | 0.1 | 3226622 |
| Type | Measuring range: ppm | Resolution: ppm | Output signal | Power supply | Item number |
| CD10H-M0c | 0.005~2.000 | 0.001 | Modbus RTU | 9~30 VD 20~56 mA | 3426220 |
| CD10N-M0c | 0.05~20.00 | 0.01 | 3426221 |
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Drinking Water Digital Chlorine Dioxide Transmitter Images
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