EmailThe PGA-3000 is a newly developed process gas analyzer designed for non-explosion-proof environments requiring multi-component and multi-range measurements. It offers flexible configuration of measurement modules based on on-site requirements. Integrated modules include laser gas analysis, thermal conductivity gas analysis, infrared gas analvsis, electrochemical oxveen analvsis, and ultraviolet gas analysis. These modules enable detection of gases such as O2, CO, CO2, CH4, SO2, NO. and H2 covering both high and trace concentration ranges. Based on Tunable Diode Laser Absorption Spectroscopy (TDLAS), the PGA-3000 measures gases like O2, CO, and CO2.
Measurement Principles
Laser, Ultraviolet, Infrared, Thermal Conductivity,
Electrochemical
Response Time
≤ 20 seconds(depends on number of integrated modules)
Indication Error
≤+1% F.S. (module-dependent)
Repeatability
≤1%
Zero Drift
≤+1% F.S./6 months (module-dependent)
Span Drift
≤+1% F.S./6 months (module-dependent)
Analog Output
4x4-20 mA(isolated,max load 750Ω)
Analog Input
4�4–20 mA (for temperature and pressure compensation)
Switch Output
6 passive + 2 active channels (DC 24+2.4V,1A)
Switch Input
4 channels (optional)
Communication Interface
RS485/RS232
Power Consumption
AC (220±22) V
Ambient Temperature
(-30~60)ºC
Ambient Humidity
≤95%RH
