401012 / Extech เครื่องวัดอุณหภูมิ Thermometer Extech 401012 Indoor and Outdoor Thermometer with Temperature Alarm is designed to measure indoor and outdoor temperatures simultaneously from -58.0 to 158.0°F, with 1.8°F ...
Temperature PID controller offers Fuzzy Logic enhanced PID and a Soft-Start feature that protects heaters from cold-starts. PID plus Fuzzy Logic tackles even the most demanding applications, eliminating over-shoot, ...
A2000-ET Sound & Light Alarm Hygro-thermometer เครื่องวัดอุณหภูมิและความชื้น alarming thermo-hygrometer measures temperature and humidity with various levels of high precisions and sound&light alarming capability. Large ...
Single Display Indicator AI-500
This type of alarm detector/ indicating instrument is suitable for measuring and displaying temperature, pressure, flow, level, humidity, etc with measurement accuracy of 0.2% full ...