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PORTABLE MOISTURE GENERATOR

PORTABLE MOISTURE GENERATOR

PORTABLE MOISTURE GENERATOR

(OP)
I want to test if the moisture analyzers  are working properly.  I want an easy handling, not heavy and a reliable portable moisture generator.  Is there any suggestion?
Thanks in advance.   

REMEMBER IT IS NOT GREECE IT IS HELLAS
 

RE: PORTABLE MOISTURE GENERATOR

Your lungs?

RE: PORTABLE MOISTURE GENERATOR

We use a N2 standard with a specific moisture content.   

RE: PORTABLE MOISTURE GENERATOR

(OP)
SOrry , i don't understand what you mean (Bribyk).
Do you use N2 standard only for this purpose (for moisture analyzer)?  Or do you mean pure N2 (99,999%) that we use as carrier gas for chromatographs?
What i want is to be sure for the proper operation of the moisture analyzers.  
Thanks a lot.

REMEMBER IT IS NOT GREECE IT IS HELLAS
 

RE: PORTABLE MOISTURE GENERATOR

Sparky is saying you can purchase bottles of compressed gases (air, nitrogen, etc..) with a specified moisture content.

My answer was kind of smart-a$$ but you didn't give specific information.  Maybe blowing on the sensors is enough to test them...

RE: PORTABLE MOISTURE GENERATOR

I don't have any experienc with it but Rense Instruments make a generator 10-90% RH  Rense model S-503
Roy

RE: PORTABLE MOISTURE GENERATOR

We use our calibration standard gas on a TDL analyzer that measures moisture content in CL2.

RE: PORTABLE MOISTURE GENERATOR

(OP)
Thank you guys.
For Sparky,
  I want to order a bottle of standard gas for our analyzers (moisture in butane,  instrument air and  propane).  Can you help me about the gas.  Is the gas nitrogen with a specified moisture content?
 and what about the litters of the bottle?  bY the way our analyzers are Panametrics.
Thanks a lot.

REMEMBER IT IS NOT GREECE IT IS HELLAS
 

RE: PORTABLE MOISTURE GENERATOR

I suspect you need the bottle at a specific temperature when you use it. Check that.

Keith Cress
kcress - http://www.flaminsystems.com

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