Greeting
We are planning to replace the analyzers panel from steel to GRP
Is it required to put AC conditioner inside the panel or no need.
We have Ph, conductivity ,ORP and free chlorine analyzer all with no need reagent.
If there is no AC , is the reading of analyzer give wrong reading.

 

All the instrumentation mentioned has operating temperature limits, stated in their respective spec sheets, with the free-chlorine analyzer probably having the lowest operating temperature high limit.

In replacement mode, you are better suited than anyone to evaluate what the performance of the existing instrumentation has been. Has performance been satisfactory?

The note for the graph on this page implies that painted steel and non-metallic enclosures dissipate the same amount of heat.
https://www.punchlistzero.com/enclosure-heat-calculator/

You might want to confirm that fact with the enclosure vendor.

 

The operaating temperature limits known for amalyzer.
But i mean regarding the temperature of sample lines for the analyzer , I afried if we do not put AC the reading become not accurate.

The exsiting enclosure have AC because there are some analyzer have Reagent but now we replaced to another model not use reagent.
For that i think no need for AC on GRP enclosure.