220v motorized ball valve

Description The design concept of KTH500 temperature and humidity transmitter is to produce and process according to German processing standards. In order to meet customer requirements for product quality and cost-effectiveness, we specially design, produce and process such products for this purpose, which can effectively meet customer requirements. , but also to ensure product quality. Feature LCD display Large size backlight display Shell connected by hinge More convenient

PT100 temperature sensor temperature meter HVAC Description KTS100 is a temperature sensor specially designed for wall type installation. It uses PT100 thermal resistance to measure the change of temperature. The resistance value changes with the change of temperature, which can quickly feedback the change of medium temperature, allowing users to quickly get feedback , effective and control the change of ambient temperature. Features Range from -40 to +200°C Resistance output

SPDT liquid flow switch HVAC Description KWFS is a flow switch with protection class IP65, which can be used in harsh environments, and its contact with the medium is made of brass, which can make the service life of the equipment long. Application Control and monitor liquid flow of boilers, pumps, etc., of heating, cooling, and air conditioning equipment. Features ● Flow control of water and normal media ● Renovated SPDT micro switch ensures the reliable switch function ●15