01,21,2026 74 views
| The WTY type liquid pressure thermometer utilizes the thermal expansion of liquids Cold shrinkage is used for temperature measurement, including thermocouples, capillary tubes, and spring tubes The enclosed system is filled with a temperature measuring medium - liquid, when the temperature bulb When feeling temperature changes, the pressure inside the closed system is affected by the liquid body The accumulation changes and causes the curvature of the spring tube to change, causing it to self regulate Displacement is generated by the end, and the pointer is driven by the connecting rod and transmission mechanism Rotate and indicate the measured temperature on the dial. This type of instrument Linear scale, small temperature package volume, fast response speed, sensitivity Featuring high readings and intuitive features, it almost combines glass rod thermometers All bimetallic thermometers, steam and gas pressure thermometers Advantages: It is currently the most widely applicable and comprehensive type of performance Mechanical temperature measuring instrument. 2. WTY-1 □□□ Liquid pressure thermal resistance remote thermometer 1. Working principle This is a temperature measuring instrument that installs a thermistor temperature measuring element and a WTY type thermometer bulb in the same temperature measuring element. The two temperature measurement systems are independent of each other and do not affect their respective temperature measurements and degrees. The outstanding advantage of this instrument is that it only requires a single point temperature measurement to provide dual indication of the measured temperature. The pressure type part is used for on-site indication, and the thermal resistance signal is used for remote transmission to the control room (about 500 meters). The measured temperature is controlled and regulated through a secondary instrument, and the two temperature measurement systems monitor each other, improving the reliability and accuracy of temperature measurement. |
