If you have problems in cooling a heat source and need high-precision temperature control, our Series HEC Thermo-con is ideal for ensuring the constant temperature of circulating fluids by using Peltier elements. Available in both air-cooled and water-cooled types, with outstanding cooling capacity performance of between 140 W and 1200 W, series HEC provides accurate temperature control of ±0.01 to ±0.03 ºC. With a simple structure and a low-vibration design, this high reliability thermo-con is refrigerant-free and can control the temperature of the heat source by using an external temperature sensor.