WELDIING GAS ANALYZER
CM-650
5/21/2021
9 |
P a g e
May 21, 2021
U:\Documentation\Projects\CM-650\References\Manual
REV C
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CO2 Sensing Method: Non-dispersive infrared (NDIR) absorption
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Measurement Range: 0-100%
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Accuracy @ 100% Range: ±300 ppm +/-5% of reading @ STP
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Resolution: 1,000pm
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Non Linearity: < 1% of FS
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Operating Pressure Range: 0-1200 PSI
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external pressure calibration
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Pressure Dependence: 0.1% of reading per mbar @STP
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Warm-up Time: < 10s. 1.2 secs to first reading
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Response Time: 10 secs to 3 mins
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Reading refreshed once per second
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Operating Conditions: 0°C to 50°C, 0 to 95% RH, non-condensing
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Dimensions:
o
11.8 x 9.84 x 5.91 inch
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300 x 250 x 150 mm
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Weight: 25lbs
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Sensor Life Expectancy: > 15 years
Specifications
