DOZ3500 Controller / Transmitter
Dissolved Ozone Controller / Transmitter
It is suitable for online measurement and control of water disinfection in the fields of tap water
industry, swimming pool, water park, ozone generator, container disinfection in food and
beverage industry, etc.Note that the generator that produces ozone disinfection by
electrolytic water is not applicable.
●128 * 64 dot-matrix LCD display, switchable in Chinese and English, IP65 protection level, all-weather stable operation
●simple menu design, simple and convenient operation, graphical prompt, beautiful and clear interface
●software digital filtering is adjustable, with enhanced hardware resistance to interference, making measurements more stable and adapted to complex industrial environments
●global access power supply 85~260VAC, but also customized DC model 18 to 36 V D C
●RS-485 digital interface, MODBUS-RTU communication protocol, read and write two-way communication, can achieve remote complete control of the instrument
●simple menu design, simple and convenient operation, graphical prompt, beautiful and clear interface
●software digital filtering is adjustable, with enhanced hardware resistance to interference, making measurements more stable and adapted to complex industrial environments
●global access power supply 85~260VAC, but also customized DC model 18 to 36 V D C
●RS-485 digital interface, MODBUS-RTU communication protocol, read and write two-way communication, can achieve remote complete control of the instrument
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| Waterworks | Drinking water | Swimming pool | Food hygiene |
| ozone | measuring range | 0.00～20mg/L.00 |
| resolution ratio | 0.01 mg/L | |
| Measurement accuracy (electronic unit) | ±0.10 mg/L | |
| temperature | measuring range | -10.0～130.0℃ |
| resolution ratio | 0.1℃ | |
| Measurement accuracy (electronic unit) | ±0.3℃ | |
| Temperature input | PT1000 | |
| temperature compensation | Automatic / manual | |
| Transfer current | Output, type | Two roads of 4~20 mA (the corresponding range can be set) |
| Current accuracy | ±1% F .S | |
| output loading | less-than 500Ω | |
| control | Functional relay | One (which can be set to the cleaning or alarm function) |
| Switch amount relay | 2 SPST relays | |
| load capacity | 2.5A 230VAC | |
| data transmission | interface | All-way RS485 isolation voltage is 2500Vrms |
| protocol | MODBUS-RTU (read-write two-way communication) | |
| Other parameters | working power supply | 85~260VAC or 18~36VDC (optional before order) |
| working temperature | 0～60℃ | |
| Operating humidity | Relative humidity was <90% | |
| levels of protection | IP65 | |
| way to install | Disk installation | |
| outline dimension | (H×W×D) 108×108×132 mm | |
| Open hole size | 92.5 * 92.5 mm (positive tolerance) |
| Model | Specification | images |
| DOZ3500 | Dissolved Ozone Controller / Transmitter |  |
| CS6530 | Process Free Chlorine Sensor |  |
| CS6520 | Dissolved Ozone Chlorine Sensor |  |
| Product Enquiry Form | ||
