SONIMIX 4001
Ozone generator – Primary transfer standard
The Sonimix 4001 is a stand alone ozone primary transfer standard able to generate ozone together with dry or wet air (optional) allowing to calibrate the ozone monitors in several points. It generates an outflow of 3 Nl/min air containing 10 to 1000 ppb O3, with stability and reproducibility of the concentration better than 1% relative. The extended range model generates 10 ppb to 10 ppm at 3 L/min and 10 ppm to 35 ppm at 0.9 L/min.
The Sonimix 4001 is using pressure regulator and sonic nozzles and an ozone generator including thermostatisation and regulation by UV light photometer measurement with atmospheric pressure and temperature corrections (US EPA method of UV absorption by ozone, Beer-Lambert law). The ozone analyser is built with 1 reference UV light detectors that measure in alternance the UV intensity without any ozone and then the same UV light but through the generated ozone. With these 2 values, the processor calculates the amount of ozone generated.
Product features
- Stable and accurate > 1% (rel.)
- Calibration with dry & wet air
- Included novel LED photodetector
- Ergonomic with LCD display
Main applications
- Air pollution monitoring
- Laboratory (ozone transfer)
Technical specifications
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Models:
Sonimix 4001
6800 17 000
standard range
6800 17 001
extended range
General data Range
From 10 to 1000 ppb in 1 ppb steps @ 3 L/min
From 10ppb to 10 ppm @ 3 L/min + 10ppm to 35 ppm @ 0.9 L/min
Dilution principle
Sonic nozzles and high precision pressure regulators
Dilution air
Dry air from internal zero air (option) or external dry air source
Generated gas flow
3000 ml/min for range 1
900ml/min for range 2
Accuracy
10 ppb to 100 ppb : +/- 2 ppb
>100 ppb : 1.5% relative
Ozone Repeatability
Better than 1% relative
Warm up time
< 45 min
Stabilization time
< 15 min
O3 regulation
Measure of the UV light absorption of the generated ozone by UV reference photometer. (US EPA method and Beer Lambert law). Including atmospheric pressure and room temperature corrections
Dimensions
19cmx36cm, 50cm deep
Net weight
15 Kg
UV Section
UV lamp life time
About 10’000 hours (with a mean concentration of 1 ppm)
Zero Air section
Life Time
Annual preventive maintenance
Quality
O3, NO and NO2 < 1 ppb – H2O < -40°C dew point
Communication
Outlet Port
Teflon 1/4‘’ Swagelok fitting
Electrical data
Power supply voltage
230V/50-60Hz – 117V/60Hz – 100V/60Hz
Information request
Need more information about this product?
Please contact us at info@lni-swissgas.eu or fill the form.