Vasthi Instruments Pvt.Ltd
Vasthi - Ambient Ozone Gas Analyzer
Ambient Ozone Gas Analyzer by ultraviolet spectrophotometry principles, combined with the most advanced microprocessor technology, provides accurate and reliable low-content ppb-ppm-level O3 detection, application suitable for atmospheric monitoring requirements.
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- Microprocessor realization of multi-function operation
- With temperature and pressure compensation with USB and Ethernet interfaces
- Color display, touch screen operation
- Digital output the instrument parameters
- Large-capacity memory automatically stores historical data
- Measuring range:0-100 ppb to 0-10 ppm,user-selectable
- Dual range and automatic setting range
- Ultraviolet spectrophotometric measuring principle
- Microprocessor realization of multi-function operation
- Software allows monitoring during the operation tolest data
- Continuous self test with alarm light attenuation self-test feature bi-directional
- RS-232 port for remote control
- Digital output the instrument parameters
- Adaptive signal filtering techniques optimize response time
- With temperature and pressure compensation with USB and ethernet interfaces
- Color display,touch screen operation
- Large-capacity memory automatically stores historical data.
- Concentration Units: ppb,ppm/m3,mg/m3
- Quantum noise: 0.5% 50 ppb or 0.2 ppb or more
- Detection Limit: 1ppb
- Zero Drift (24 h): Core 1 ppb
- Zero Drift (7 days): Core 2 ppb
- Span Drift(7 days): <1%F.S.
- Linearity: <1%F.S.
- Precision: <1%
- Response Time:
- Flow: (800 80) sccm
- Operating temperature range: (5--40)
- Operating Humidity Range: (0--95)% RH
