Can anyone recommend a kit I can buy to test my pressure and temps for my climatemaster system? My system is running excellent. id like to monitor it from time to time. thanks

any probe type thermometer will do if you have PT ports, otherwise you can tape probe or thermistor type sensors to entering and leaving water lines.
Economy pressure tester employs a gauge attached to a basketball (football etc) inflation needle.

Cooper Atkins DFP450 thermometer with reduced tip diameter works very well in the PT ports. Cooper also makes a pen style thermometer with the reduced tip - both much easier to insert.

Pressure guage plumbed to ball inflation needle - two thumbs up as well.