Peltier-based for heating and chilling, EchoTherm™ Bench Top Incubators are suited for protein crystallography and other life science laboratory uses. Units are settable to 0.1°C from 4.0–70.0°C and are accurate to 0.1°C. Available with chamber sizes of 27.5, 55.0, or 100 L, incubators include PID temperature control, digital display, RS232 I/O port for remote control and data collection, and digital timer in hours, minutes, and seconds with user-settable Auto-off.