The ab Aqua Medic T Controller CC is a digital temperature monitor and controller which comes with an seawater resistant temperature probe. It is to be used to control cooling systems. The control range varies from 0 - 50C, with an precision of 0,1C. The maximum load is 600 watt.technical data Aqua Medic T controller CCDisplay: 0.5LED, 3.5 digitsMeasurement range: 0 - 100CResolution: 0.1CMeasurement accuracy: + 0.1C (+ 1 digit)Loading capacity of contact: 600 Watt at 230 VHumidity: below 80%Adjustment range: 0 - 40C, digitally adjustableAdjustment accuracy: +/- 0.4C (+ 1 digit)Power requirements: 230 V/50 HzDimensions: 150 x 85 x 40 mm