A few APEX questions

[ReefDreamz]

Three questions.

1. Every time I get an alert notification I get two notifications. Why?

2. My heater is plugged into an EB4 which doesn't have power monitoring but everytime Apex turns my heater outlet I get a 10 amp spike on the AMP graph. Why?

3. My salinity probe readings go up and down with my temperature. Why?

 

[ZombieEngineer]

This explains your conductivity question.

(Almost) Everything You Need to Know About Apex Salinity Calibration and TC Factor

I was trying to calibrate my new salinity probe a few weeks ago, and ran into all sorts of problems. Calibrations that were way off the mark, big fluctuations in readings that couldn't possibly be correct (and were verifiably not), etc. After searching around the internet, it was clear that a...

www.reef2reef.com

 

[ReefDreamz]

This explains your conductivity question.

(Almost) Everything You Need to Know About Apex Salinity Calibration and TC Factor

I was trying to calibrate my new salinity probe a few weeks ago, and ran into all sorts of problems. Calibrations that were way off the mark, big fluctuations in readings that couldn't possibly be correct (and were verifiably not), etc. After searching around the internet, it was clear that a...

www.reef2reef.com

Ahh very helpful! Thank you. Wish I knew this before I calibrated the probe.