UView's hand-held Tempscan A/C Analyzer, No. 580000, is designed to pinpoint the root cause of customer A/C system complaints quickly and easily. The diagnostic tool gives users fast and accurate temperature differentials, confirming proper system analysis. Tempscan has been programmed to work on R-134a, R-12 and retro-fitted A/C systems. The convenient flexible probes are designed to enable easy connections to the hardest OEM or aftermarket condensers.