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Address
3-3, Enterprise Shushang District, No. 18 Jingxing Street, Changping District, Beijing
Beijing Saikema Environmental Protection Instrument Co., Ltd
3-3, Enterprise Shushang District, No. 18 Jingxing Street, Changping District, Beijing
Instrument Introduction:
The 2030 portable ozone calibrator can conveniently achieve accurate measurement of low concentration ozone in the ambient atmosphere.
Using the Beer Lambert law, measure the attenuation value of 254nm ultraviolet light passing through the sample. The instrument obtains accurate ozone concentration by real-time comparison of the ultraviolet light intensity of the sample gas and reference gas.
The single photometric cell design of the 2030 portable ozone calibrator reduces the complexity of ozone measurement and can automatically eliminate zero drift.
The driver menu software added to the 2030 portable ozone calibrator can provide users with sample measurement and error diagnosis information, and the bar chart function can present a time series graph of ozone concentration.
Standard configuration:
*Built in ozone generator:
Output range: 0.05-1.5 ppm@5 SLM;
Accuracy: ± 2% or ± 3% of the set value ppb@5 SLM;
*Range: 0-50 ppb~0-2 ppm;
*Color LCD display screen;
*Multiple user interface options: touch screen, front panel buttons, external keyboard and mouse;
*Driver menu software;
*Data interface: USB and RS-232/485 ports;
*Front panel USB interface for connecting external devices and firmware updates;
*Four independent analog outputs with flexible range of variation;
*Automatic temperature and pressure compensation;
*Comprehensive data storage;
*Portable side mounted handle;
Optional configuration:
*Impact resistant transport box;
*Upward sloping front foot pad;
Product specifications:
*Range: 0-100, 0-200, 0-500 ppb or 0-1.0, 0-2 ppm;
*Zero point noise: 0.6 ppb RMS;
*Minimum detection limit: 1 ppb;
*Zero drift:<1.0 ppb/24 hr,<2.0 ppb/7 days;
*Span drift:<1% per month;
*Response time: 20 seconds, 10 seconds delay time;
*Accuracy: 1 ppb;
*Linear: ± 1% of full scale;
*Sample gas flow rate: 1 L/min;
*Operating temperature: 5-45 ℃;
*Power supply: 98-132 VAC, 196-264 VAC, 50/60 Hz;
*Analog output: 0.1 V, 1 V, 2 V, 5 V, 10 V;
*RS-232/RS-485 interface: standard DB-9 connector;
*Size: 6.2 '(15.6 cm) H × 14.3' (36.4 cm) W × 12.4 '(31.6 cm) D;
*Weight: 20 lbs. (9.1 kg).