Recent content by creativeinnovation

Hi there, I have 2 of the EPA75 and mine have both the zero and span button, I noticed that the low flow light only comes on when the span button is pressed, the zero button on mine switches the solenoid on so only ambient air is being pumped into the sample tube on the gas bench, this will...

Hi there, I just found this thread on Google, and I just purchased 2 EPA75 analyzers, with the pics on this thread, the IR detectors look the same, one of analyzer's work, and the other has a faulty CO detector, apparently one of the thin wires on the detector is busted off just under the IR...