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Digital Hydrogen Peroxide Transmitter RS485 For Municipal Wastewater Treatment 800g
DRFN’s digital hydrogen peroxide transmitter is a single parameter instrument, which is designed to measure hydrogen peroxide in water. It can connected to all DRFN’s digital hydrogen peroxide sensors to realize different measurement requirements.
Hydrogen Peroxide is widely used as a disinfectant in cooling towers and municipal wastewater treatment plants. H2O2 is an effective bactericide that does not form any harmful Disinfection By Products (DBP) like many chlorine products do. It decomposes naturally into oxygen and water and does not form a residual that hasto be removed from the treated water before it is released to the environment.
Features Of Hydrogen Peroxide Transmitter
Rich output configuration, analog or digital signals
single-parameter instrument
Menu password can be set
Applications Of Hydrogen Peroxide Transmitter
Drinking water, industrial wastewater, water supply system, urban sewage treatment
Product Parameters
| Product Name | hydrogen peroxide transmitter |
| Product Model | DUC2-HP-H |
| Software Version | DRFN hydrogen peroxide 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 Hydrogen Peroxide Sensors Introduction
Sensor with automatic temperature compensation
| Type: | Measuring range: ppm | Resolution: ppm | Output signal: | Power supply: | Item number: |
| WP7H-M0c | 0.0~200.0 | 0.1 | Modbus RTU | 9~30 VDC 20~56 mA | 3226130 |
| WP7N- M0c | 0~2000 | 1 | 3226131 |
Sensor with automatic temperature compensation
| Type: | Measuring range: ppm | Resolution: ppm | Output signal: | Power supply: | Item number: |
| WP10H-M0c | 0~200 | 0.1 | Modbus RTU | 9~30 VDC 20~56 mA | 3326350 |
| WP10N-M0c | 0~2000 | 1 | 3326353 | ||
| WP10L-M0c | 0~2 % (20000 ) | 0.001 % (10) | 3326351 | ||
| WP10-20%-M0c | 0~20 % (200000 ) | 0.01 % (100) | 3326352 |
