Technology Peltier Block Capacity 0.2mlx25wells + 0.5mlx16wells Block Temperature Range 0°C ~ 99.9°C Block Heating Rate 3°C/s Block Cooling Rate 2°C/s Block Uniformity ? ± 0.3°C Block Accuracy ? ± 0.3°C Mode of Temperature Control Sim-Tube & Block Mode Ramping Rate Adjustable 0.1°C ~ 3°C LCD Large-size Blue LCD Max. No. of storable programs 125 Typical Programs Max. No. Of Cycle 99 File Named Yes Temp. Increment/Decrement 0.1 ~ 10°C Time Increment/Decrement 1 ~ 60s Auto Restart Yes Hold at 4°C Forever Auto Pause Yes Running Time Display Yes Hot Cover Temperature 105°C Height of Cover Seamless Adjustable Hot Cover Auto Shut-Off Yes Dimension(LxWxH) 267x220x253mm Net Weight 6.8kg Wide Power Supply Range 110V±10%, 220V±25%, 50/60Hz