This single channel temperature instrument for monitoring water temperature includes an analog output for data acquisition, and with an optional temperature control set you can regulated water temperature in fish tanks, aquaria etc.
Compare preset temperature value with measured values, i.e. if temperature is higher than setpoint the relay activates an optional pump for cooling water. The pump will pass water through an optional stainless coil to heat or chill water to set point levels.
keyword : electrophysiology, temperature controller, loligo systems