Brand new and high quality<br>Large LED display， easy to read<br>Convenient multifunctional device for controlling temperature<br><br>Measure and control temperature from -50°C to 99 °C<br>Great for aquarium， terrarium， vivarium， chicken incubator， laboratories and so on<br>With heating and cooling function<br>Alarm automatically when temperature exceeds the limit value<br>Control temperature by setting the temperature set value and the different value<br>Temperature calibration<br>Refrigerating control output delay protection<br>Come with wiring diagram of how to fix the main unit to your application systems<br>Measuring range: -50°C - 99 °C<br>Control range: -50°C - 99 °C (adjustable)<br>Control temperature difference: 0.3°C - 10 °C (adjustable)<br>Resolution: 0.1°C<br>Accuracy: ± 1°C (-50°C - 70 °C)<br>Sensor: NTC sensor<br>Relay contact capacity (heating): 10A (max) 220V<br>Relay contact capacity (cooling):10 A (max) 220V<br>Compressor delay protection time: 1 - 10 minutes (adjustable)<br>Working temperature: 0°C - 60 °C<br>Storage temperature: -30°C - 75 °C<br>Operating relative humidity: 20% - 85%<br>Alarm output: Buzzer<br>Power consumption: less than 3W<br>Cable length: 2m<br>Dimensions: approx. 75mm x 85mm x 34.5mm<br><br>1 X Temperature controller<br>1 X Sensor cable<br>1 X User guide<br /><img src="http://img6.eachbuyer.com/x1/p22/bz47_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p22/bz47_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p22/bz47_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p22/bz47_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x1/p22/bz47_5.jpg" />