Using dilution technology. Supply of precise levels of carbon monixide, sulfur dioxide,and nitrogen monoxide.

TH-2008 Calibration Dynamic Gas Generator is used to calibrate various ambient air analyzers.

It is used together with the Zero Generator and various standard gas cylinders. Using Zero gas dilution standard gas method, the TH-2008 can complete the calibration to analyzer through presupposed programming or user's random operation. The calibration includes zero calibration, span calibration, multi-point calibration and efficiency detection in reduction room in which NOx is analysed.

Main Technical Parameter

Diluting gas inlet number	1
Source gas inlet number	3
Diluting mass flow controller	0-10L/min(extensible)
Standard gas mass flow controller	0-50ml/min(extensible)
Flow rate accuracy	±1.0%
Flow rate repetition	0.15%F.S
Linearity	±0.15%F.S
Inlet pressure	100kpa-200kpa
Response time(T95)	≤60s
Diluting rate	200:1-2000:1(standard)
Outlet number	3
Operation temperature	0°C-40°C
Ozone calibration device	optional
Meteorological titration device	optional