Frozen Canuck said:
Hey Canuck! What are those readings on your flue gas? I'm curious to see whether they are close to what I have observed on the several OWB's I have "sniffed". If you don't mind sharing that is...........
I left the Testo in the flue too long on the last one and literally smoked my CO censor. Got to get a new set. Aaaarrrrrrrgh
Yep that is what almost happened to me (destroy the sensor that is). You see I borrowed the meter from my go to guy here when I have a hydronics issue. He was in the yard to see me about a house that was in desperate need of a reno as well as new heating equipment so I asked if I could use his gear to test my OWB. He said sure so I put a ladder on the upwind side of the stack & went up & put the sensor in the flue.
That lasted about 3-5 seconds & he was screaming at me to get that tester out of that flue, he knew you see what I at that time did not, namely that the amount of particulate matter, smoke & other gases in the flue would destroy that high end tester of his (the guy never cheaps out on tools) if it were in the flue too long.
So long story short he was very unhappy with me, said if I ever wanted to try that "stunt" again to go & buy a cheap tester & no way would he loan me his again at least never to test another unit like that.
I climb roofs for him a do the sniff testing when he has no one else to go up & test (he is 65). So hopefully I won't be on his bad list for too long. You see I need him more than he needs me.
AFA results of the "test" go, the flue exhaust sent the meter off the scale over the maximum it was designed to detect on the CO detector, all other gases were in his words "insane". What the ______ is wrong with this unit is another quote (he was referring to my OWB) not his tester.
I took his advise & bought a cheap tester, tried it & it read off the scale as well. Oh well at least it was cheap. (Actually cheaper than his high end unit would be more accurate).
So all I can accurately report is gases are either near or over the maximum that the equipment will read/tolerate. Which is many many times what is safe for a person to breathe. SO if you linger too long you will be dead just like the testing equipment. :sick:
Sorry to hear about your destroyed sensor, hopefully just the CO sensor needs replacing & not the whole unit, as I was informed after my "stunt" of the cost of a new unit. Very Pricey piece of gear
! :bug:
Just a thought: maybe someone with connections could approach the USGS about a used tester that they might be able to part with (the ones they use to test gases in a volcano) that way we will have a piece of gear tough enough to test an OWB & survive to test another (at least I think it would survive). ;-)[/quote]
I like that bit about the USGS.....LOL It's probably true.