LGR’s new CH4/CO2/H2O/NH3 Analyzer reports measurements of ammonia, methane, carbon dioxide, water vapor simultaneously in a package that is compact, crushproof and travels anywhere. Small enough to be carried on-board aircraft (TSA approved size) and requiring less than 70 W, the analyzer offers new opportunities to quickly, reliably and accurately measure trace gas emissions anywhere. As with all LGR instruments, the analyzer is simple to use which makes it ideal for soil studies, compliance monitoring, leak detection, air quality and agricultural studies, and wherever measurements of trace gases are needed.
Performance Specifications
Precision (1s, 10 sec / 100 sec):
CH4 : 0.6 ppb / 0.2 ppb
CO2 : 0.75 ppm / 0.24 ppm
H2O: 400 ppm / 130 ppm
NH3 : 0.6 ppb / 0.2 ppb
Measurement Rates:
0.01 – 1 Hz (user selectable)
Accuracy:
uncertainty < 1% w/o calibration (5-45 °C)
Measurement Range (meets specifications):
CH4 : 0.01 – 100 ppm
CO2 : 200 – 20000 ppm
NH3 : 1 - 10000 ppb
H2O: 1000 – 30000 ppm
Operational Range:
(external calibration may be required):
CH4 : 0 – 100% (with Extended Range option)
CO2 : 0 – 10%
NH3 : 0 – 200 ppm
H2O : 0 – 30000 ppm
Sampling Conditions:
Sample Temperature:
-10 – 50 °C
Operating Temperature:
5 – 45 °C
Ambient Humidity:
0 - 98% RH non-condensing
Outputs (all models):
Digital (RS232), analog, Ethernet, USB
Power Requirements:
70 watts (10-30 VDC) 76 watts (115/230 VAC, 50/60 Hz)
Dimensions:
18.5” × 14” × 7”
Weight:
15 kg
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