Nova Analytical Systems Inc.
The Nova Model 340WP portable oxygen and hydrogen analyzer has been designed for the dual measurement of oxygen and hydrogen in exothermic and hydrogen/nitrogen atmosphere gases. It detects air infiltration in applications such as copper annealing, where oxygen must not be present in the atmosphere gas. Burners also can be adjusted with the use of the oxygen readout. The analyzer has a built-in sample pump, flow-meter, filter/condensate trap, rechargeable gel-cell battery and digital readouts.