Dynamic Calibrator-Air Pollution Analyzer
Microprocessor-based multi-channel dynamic calibrator that blends standard gas with zero air via mass flow controllers to produce zero and span gases for air pollution analyzers.
- Designed & manufactured in-house
- Tested & calibrated to traceable national standards
- Installation, AMC & after-sales support
Talk to our technical team: 08048057962
Overview
The Dynamic Calibrator is a microprocessor-based, multi-channel gas calibrator for checking and calibrating gas analyzers, including air pollution analyzers. High-precision mass flow controllers dilute standard gas to produce accurate zero and span test gases for several parameters, with up to four gas sources connected at once.
An optional built-in programmable ozone generator allows ozone calibration and NO₂ generation by gas phase titration (GPT), and an optional photometer gives finer ozone control. Multi-point piecewise-linear drive supports accuracy across the range.
Key features
- Multi-channel; four gas sources at once
- High-precision mass flow controllers
- Zero and span gas generation for multiple parameters
- Optional programmable ozone generator and GPT for NO₂
- Optional photometer
- Fast response, high repeatability and precision
- Easy to use; customisable
Applications
- Calibration of ambient air quality analyzers
- Calibration of CEMS gas analyzers
- Laboratory gas calibration
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