CD100A

How do I use the CD100A to detect combustible gas leaks?
Turn the meter on, allow to warm up for 30 seconds. Adjust know to a steady one-tick per second rate. Hold tip near the area of inspection. If there is combustible gas in the area the tick rate will increase relative to the concentration.
How do I adjust the tick rate down on my CD100A after changing the battery?
If the tick rate is not adjustable to the target rate, please contact UEi Customer Service for a return request or fill our the online service request.