Dissolved Ozone Controller / Transmitter
Perfectly engineered for those in need of precision and reliability, this product excels in online measurement and control of water disinfection across a wide range of applications. Whether you're in the tap water industry, managing a swimming pool or water park, utilizing an ozone generator, or ensuring the hygiene of containers in the food and beverage sector, this controller is your ideal choice. Please note, however, that it is not suitable for ozone disinfection systems that utilize electrolytic water generators.
A striking 128 x 64 dot-matrix LCD display that effortlessly switches between Chinese and English, coupled with an IP65 protection level, ensures robust and uninterrupted all-weather performance.
Experience simple elegance with our intuitive menu design, offering a seamless and user-friendly operation. The graphical prompts and aesthetically pleasing interface enhance clarity and ease of use.
With adjustable software digital filtering and reinforced hardware resistance to interference, this device guarantees stable and precise measurements even in the most challenging industrial environments.
Our controller offers a versatile global access power supply range from 85 to 260 VAC, and for those with specific needs, we provide a customizable DC model ranging from 18 to 36 V DC.
Featuring an RS-485 digital interface with MODBUS-RTU communication protocol, this instrument supports bidirectional read and write capabilities, enabling comprehensive remote control for maximum efficiency and versatility.
| 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 |
-10.0~130.0ºC |
| resolution ratio |
0.1ºC |
| Measurement accuracy (electronic unit) |
±0.3ºC |
| 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 |
0~60ºC |
| 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) |
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