Description
The PTM600-OZ is a benchtop ozone gas analyzer with an aluminum enclosure for indoor use. It uses dual-path UV absorption with an LED light source.
Features
- Automatic zero calibration device
- Temperature and pressure compensation
- Ozone concentration, temperature and pressure display
- Built-in flowmeter, ozone exhaust destructor and inlet dust filter
Technical Specifications
| Parameter | Specification |
|---|---|
| Measurement principle | Dual-path UV absorption |
| Standard range | 0–200 g/Nm³ |
| Alternative ranges | 0–300, 0–100 or 0–50 g/Nm³; 0–1000 ppm |
| Display | 5-inch touchscreen |
| Display resolution | 0.01 g/Nm³ |
| Sample gas flow | 0.5 ± 0.2 L/min |
| Inlet pressure | <0.1 MPa |
| Sampling | Positive pressure; optional negative pressure |
| Communication | RS-485 Modbus RTU |
| Analog output | Active 4–20 mA |
| Relays | High and low alarm outputs |
| Power supply | AC 110–220 V |
| Ambient temperature | −20 to 50 °C |
| Dimensions (H × W × D) | 160 × 260 × 300 mm |
Alternative ranges are configuration options. Display resolution is not measurement accuracy.
Application and Selection
Use for ozone generator outlet or exhaust gas concentration measurement. Confirm the range and sampling arrangement. Exhaust gas measurement requires a dehumidification device.
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