The DOZ3000 Dissolved Ozone Controller is a panel mount controller that measures dissolved ozone levels in aqueous solutions. Two ranges are available 0-2 ppm , as well as 0-20 ppm .
The unit includes a flow cell , as well as a dissolved ozone probe. We also provide a wall mount option , which is the DOZ-6000 unit
Quick Overview – DOZ -3000 Dissolved Ozone Controller.
1. Three electrode method without membrane , accurate measurement and is similar to the DPD method.
2. IP65 rated, dustproof and waterproof.
3. Simple operation, fast calibration.
4. 4~20mA isolated current output for external control of ozone generator.
5. Designed to be used in rugged industrial applications.
6. Dual password protection: prevents unauthorised access.
7. Two way relay switch control, allowing for relevant parameters to be set.
8. Optional RS485 Modbus Protocol – please specify when ordering.
9. Users can set their own cleaning frequency and time.
10. Switching power supply 85~260VAC or 12~36VDC
11.CE Certification
Specifications
| Model | DOZ-3000 | |
| Dissolved Ozone | Measuring rate | 0.000-2.000mg/L or0.00-20.00mg/L |
| Resolution | 0.001mg/L or 0.01mg/L | |
| Temperature | Measuring Accuracy | 1%±1 LSD |
| Measuring rate | -10.00~110.0ºC | |
| Resolution | 0.1ºC | |
| Measuring Accuracy | ±0.3ºC | |
| Temperature input | 22KΩ/PT1000 | |
| Signal output | Temperature compensation | automatic |
| Output range | 4~20MA (adjustable) | |
| Current accuracy | 1%F.S. | |
| Data interface | Output loading | <500Ω |
| On off control | RS485 | RS485 Modbus protocol |
| Other parameters | Control method | 2SPST relay |
| Load capacity | 2.5A 230VAC | |
| Cleaning/alarm relay | optional | |
| Working power supply | 85~260VAC or 13~36 VDC | |
| Working temperature | 0~60ºC | |
| Working humidity | <90% | |
| Levels of protection | IP65 | |
| Method of installation | Panel-mounted | |
| Outline dimension(mm) | 108*108*156 | |
| Cut size | 94.5*94.5mm | |
| Weight | 0.6kg | |
| Weight | 2 kg |
|---|---|
| Dimensions | 10 x 10 x 30 |
