TD-1 series LVDT displacement sensor is a traditional product produced by our factory for many years. The displacement sensor uses the principle of differential transformer to change the linear moving mechanical quantity into electric quantity, so as to monitor and control the start of displacement. Therefore, it has been widely used in industrial and agricultural production, national defense engineering and scientific research institutes. Our products are mainly used in steam turbine plants and power plants.
TD-1 series LVDT displacement sensor has the advantages of simple structure, reliable operation, easy maintenance, long life, good linearity and high repetition accuracy. Its linearity is generally up to 0.1%. The output sensitivity is generally 0.1 to 1V/mm; Resolution is generally 0.1um; And the measurement range is wide; Time often drum small dynamic response fast.

· Linear range: 10~ 500mm

· Accuracy error: 0.5%, 0.25%

· sensitivity：2.8~230mVN/mm

· Primary excitation voltage：5Vrms(1~5Vrms)

· Excitation frequency:1KHz(400Hz~10KHz)

· Dynamic frequency:200Hz(3db)

· Zero voltage: less than 0.5% of full scale output

· Sensitivity drift:0.01%/°CFSO

· Operating temperature-55°C~+150°C(Special specifications up to 0~+280°C)

· Load impedance: the load connected to the sensor should be greater than 20 KΩ