"Temperature measurement range: 0 -65 Temperature measurement resolution: 0.0001 Linearity: <0.08% (per 5K temperature rise range) Heat test accuracy: better than 0.2% (benzoic acid) Sample size: 0.5g-1.5g Power supply: AC220V + 10%50Hz Sample test time is about 15min, the test results can be used as an arbitration analysis. "