Model TCAL 1401 / -30 Temperature Range -30* to 100°C (* @ Ambient 25 °C) Resolution 0.1 °C Stability ± 0.1 °C Axial + Radial Uniformity Better than ± 0.3 °C Display 0.58” (15mm)(Block) / 0.3”(7.8mm) (Set) 4 digit LCD Display with 4 keys Accuracy Better than ± 0.3°C Temperature Read out °C Heating time 20 mins (Amb. To 100 °C) Cooling time 25 mins (25 to -30 °C) Stabilization time 10 minutes Well Dimension(dia. X height) 22x 120 mm Standard well holes in mm 5.2, 6.2, 6.2, Power supply 230V AC ± 10% / 50Hz (Optional 110V AC) Power Consumption 500 VA Overall Dimension in mm 490x 178x 357(L x B x H)(Approx.) Instrument Weight 12.5kg(without well insert)(Approx.)