The Ntron Model C-5 made by On Site Gas Systems is a portable oxygen analysers with internal pump that can quickly provide analysis.
The battery powered gas analyser can provide analysis of 0 to 25 percent oxygen with 0.1 percent resolution.
The rugged and compact C-5 gas analyser can be carried in a briefcase or toolbox and is suited to be on the production floor, in research labs or for tuning combustion processes.
The size of a 'C' cell flashlight battery, the oxygen sensor is inexpensive, disposable and unaffected by most background gases.
The model comes with an integral moisture trap and line filter to protect the sensor from contaminants. The disposable electrochemical fuel cell sensor calibrates with ambient air and is simple to replace. The C-5 is powered by four 'AA' batteries.
The average lifespan is nine to 16 months and comes with a six-month from date of shipment sensor guarantee.