Description
The OZ-150W measures dissolved ozone using dual-path UV absorption. The standard OZ-150W version is for pure water and indoor installation.
Features
- Manual and automatic zero calibration
- Automatic light source compensation
- Touchscreen concentration display
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement principle | Dual-path UV absorption |
| Display | 4.3-inch touchscreen |
| Display resolution | 0.01 ppm |
| Sample liquid flow | 200–300 mL/min |
| Inlet pressure | <0.1 MPa |
| Sampling | Positive or negative pressure; outlet pump, valves and flowmeter required |
| Communication | RS-485 |
| Analog output | Active 4–20 mA |
| Power supply | 220 V AC; optional 24 V DC |
| Ambient temperature | 0–50 °C |
| Dimensions (H × W × D) | 180 × 260 × 90 mm |
| Weight | 3 kg |
Display resolution is not measurement accuracy. Confirm the concentration range and liquid compatibility before ordering.
Application and Selection
Provide the required concentration range, liquid composition and sampling conditions for configuration review. Confirm material compatibility and the appropriate version for the liquid to be measured.
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