No I don't... But I got someone to modify the probe to be in my display tank for consistency... My chiller input is tee off from my return pump and the output is returned to my sump... Thus the sump got chilled much faster and the chiller kept kicking in... After I placed the probe in the DT, the chiller kicked in at a lower frequency as the probe now measures the temperature of the whole water volume instead of only the sump... Hope that helps... Sent from my SM-G935F using Tapatalk