Model : HCAL 1104U Display : 4.3 inch True TFT touch screen display Humidity Range : 5 to 95% RH Temperature Range : 10 to 50 °C Stability : ± 0.05 ° C/± 0.2% RH @ 25 ° C Resolution : 0.01 %RH / 0.01°C Uniformity : ± 0.2 ° C/± 0.3% RH @ 25 ° C Chamber Size : 230 mm dia X 200 depth Test Chamber Size : 200 mm dia X 170 mm D (8.5 L) Construction : inner chamber SS 310/ outer MS powder coating Dimension : 436 mm L X 676 mm W X 368 mm H(Approx) Weight : 40 kg (Approx) Supply : 230 V AC