SONIMIX 3012/3022

Multigas calibrator with GPT, ozone & self re-generable zero air generator

The multigas calibrator with GPT, ozone and self re-generable zero air generator, Sonimix 3012/3022, is an instrument designed to calibrate manually or by remote control up to 6 monitors installed in an air pollution monitoring station, such as SO2, HC, BTX, CO, NOx and O3.
The Sonimix 3012/3022 is equipped with
– an inlet for high concentration mixtures of diluted gases such as NO, NO2, SO2, CO, HC, BTX or mixtures of several compatible polluants in the same cylinder.
– a zero air generator composed of an internal compressor with self re-generable filters that removes moisture, O3, NOx, SO2, HC, BTX and optionally CO and CH4.
– a binary gas dilutor with two inlets (diluted gas and air), based on sonic nozzles (ISO 6145-6 standard)
The ozone generator is regulated by UV-light feedback and compensated from the atmospheric pressure and ambient temperature variations, with alarm on the drift of UV-light as well as the circuits for the GPT.

Gas calibrators

Product features

  • Accuracy – (0,6% rel.)
  • Best quality price ratio
  • No maintenance nor pressurised Air cylinder with its included self re-generable zero air generator
  • Sonic nozzle technology
  • Remote control
  • Ergonomic with LCD display

Main applications

  • Air pollution monitoring

Technical specifications

Models: Sonimix 3012/3022 Sx 3012/3022 Sx 3012/3022

010

General data  
Dilution point 3 10
Dilution  range 1/166, 1/250, 1/500

(100, 200, 300 ppb with 50 ppm at inlet)

1/200 to 1/2000 or 1/100 to 1/1000
Dilution principle Sonic nozzle
Dilution gas line flow accuracy 0,6% relative
Repeatability on flow Better than 0.3% relative
Warm up time < 45 min
Stabilization time 3 min
Operating temperature 15°C – 40°C
Dimensions 19″ 3HE/84 TE , 500mm deep

portable casing in option

Net weight 20 Kg
Gas inlet requirments  
Zero Air Requires high grade zero air from internal zero air generator or from cylinder

DP < -40°C

Carrier gas  

NO, NO2, O3, SO2 < 1ppb

BTEX < 1 ppb

CH4 < 50 ppb & CO

HCnm < 50 ppb  if catalysis oven is installed

Dilution gas  Requires High concentrated premixtures

SO2 in Air     –     NO in N2     –     CO in Air     –     HC or BTX in Air

Pressure   3 ± 0.3 bar rel
Fittings   1/4’’ and  1/8’’ Swagelok
Gas outlet requirments  
Flow About 3000 Nml/min, other values upon request
Fittings 1/4’’ and  1/8’’ Swagelok
O3 section
O3 concentration 25 – 500 ppb, adjustable by software
Accuracy Better than +/- 2 ppb from 25 to 200 ppb
Repeatability on flow Better than +/- 2.5 ppb (at 250 ppb O3)
Communication  
Key board and VFD display Standard
RS232 Standard
Electrical data  
Power supply voltage 230V/50-60Hz

115V/60Hz

100V/50-60Hz

Installed power (Max) 65 – 150W

Information request

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Please contact us at info@lni-swissgass.eu or fill the form.

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