Our newly designed temperature controllers feature unsurpassed thermoregulatory performance. The TC-09S is designed to control the bath temperature in our CH-1 single vessel chambers. A novel control algorithm results in quicker time to reach setpoint (6–10 min, from 22 ºC to 37 ºC). Our temperature controllers now feature analog outputs that produce signals compatible with most data acquisition systems (e.g., DAQ-PRO-U). The thermostat control can also be disabled, allowing the TC-09S to be used as a temperature monitoring and recording device (using the analog output).