Multi-gas calibrator for ambient air gas analyzers

Multi-gas calibrator for ambient air gas analyzers

Automatic calculation of dilution and span gas flows, based on commanded concentration, eliminates the need for any manual computation and allows rapid transition from point to point
Internally-stored mass flow controller calibration data improves accuracy (factor of ten) and simplifies field recalibration
Simultaneous connection from 1 to 4 gas cylinders (option for 5)
Easy programming with keyboard and pop up menu

Applications:

Air quality monitoring stations and mobile laboratories for manual, automatic or remote calibration
Used as a reference calibrator in AQMS station
Test of analyzers : Automatic zero, precision, span, multi-point calibration and gas phase titration (GPT)

Features:

User-friendly interactive software with plain language prompts is simple to use, reducing technician training time and virtually eliminating error
Automatic calculation of dilution and span gas flows, based on commanded concentration (eliminates the need for any manual computation and allows rapid transition from point to point
Internally-stored mass flow controller calibration data improves accuracy (factor of ten) and simplifies field recalibration
Simultaneous connection from 1 up to 4 gas cylinders (option for 5)
Automatic calibration sequences storage

Specifications:

Flow accuracy: ± 1% of full scale
Repeatability: ± 0.1% of full scale
Dilution ratio :dilution mode: from 1:12 to 1:900 - TPG mode: from 1:56 to 1:500
Ozone production: 0.2 ppb to 0.5 ppm (option 0.5 ppb to 1 ppm / 100 ppb to 6 ppm) at 10 l/m)

Certifications:

Complies with ISO 6349 standard