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. 2020 Oct 28;12(5):71–75. doi: 10.17691/stm2020.12.5.08

Diode laser gas analyzer specifications

Parameter Parameter value
Registration wavelength (nm)/detection limit (ppm):
 СН4 1652/0.1
 NH3, H2O 1512/0.03, 100.0
12CO2, 13CO2, H2S 1602/20.0, 20.0, 0.4
Diode laser frequency stability (cm–1) Less than 0.0002
Diode laser power (mW) No more than 10
Power consumption (W) 140
Time for setting the operating mode (min) 10
Dimensions W×H×L (mm) 400×300×500
Weight (kg) 22.0
Supply voltage (V) 230
Frequency (Hz) 60