I think the answer is B: parameter
I think it is.. the low side handwheel is made of blue plastic or occasionally has a blue decal in its center then the high side handwheel is made of red plastic or occasionally has a red decal gauges used with a refrigeration gauge manifold are either analog which resemble other pressure gauges or perhaps digital.... i hope this helps :)
Answer:
The answer is toy
Explanation:
I think toy is the odd one out
Answer:
yes it is...................