LGD Compact Ultra C2H2/H2O is a compact laser based gas sensor for acetylene detection in transformer oil monitoring systems. Integrated electronics improve system reliability while maintaining compatibility with existing LGD Compact mechanical interfaces.
Technical Data
Metric
Imperial
Target gas
C₂H₂; H₂O
Measurement type
Extractive
Measuring range
C₂H₂: 100 ppm; H₂O: 50'000 ppm
Measuring temperature range
15 - 55 °C
Precision
C₂H₂, < 0.8 ppm (< 0.2 ppm for version Plus); H₂O, < 2000 ppm (< 1000 ppm for version Plus)
Resolution
0.01 ppm
Response time (T90)
< 60 s @ 0.6 l/min
Sampling rate
0.7 Hz
Lower detection limit
C₂H₂, < 0.4 ppm (< 0.1 ppm for version Plus); H₂O, < 1500 ppm (< 500 ppm for version Plus)
