GL998C sensor comprehensive experiment box 

Ⅰ、Configuration of GL998C sensor comprehensive experiment box

 1. Metal strain sensor

Platinum strain resistance value: 350Ω×4, temperature compensation sheet 350Ω×2

 2. Thermocouple sensor

DC resistance: 10Ω

 3. Differential transformer

Range: ≥5mm DC resistance: 5Ω－10Ω

 4. Inductive solenoid sensor: Range ≥5mm

 5. Eddy current displacement sensor:

Range: 3mm, DC resistance: 1Ω－2Ω

 6. Hall sensor

Linear semiconductor Hall plate produced by JVC, Japan, Range: ±3mm

 7. Magnetoelectric sensor

DC resistance: 30Ω-40Ω, sensitivity: 0.5v/m/s

 8. Piezoelectric accelerometer

Resonant frequency: >35Hz

 9. Capacitive sensor

Range: ±5mm

 10. Piezoresistive pressure sensor

Range: 15Kpa, power supply: ≤4V

 11. Fiber optic sensor

Accuracy: ±1mm

 12. PN junction temperature sensor

Sensitivity: -2mV/℃

 13. Thermistor

10KΩ at 25℃

 14. Gas sensor (alcohol)

Measurement range: 50-2000ppm

 15. Humidity sensor

Measurement range: 10%R11--95%RH

 16. Photoelectric speed sensor

n≤2400r/min

 17. Photoresistor sensor

Dark resistance ≥25MΩ

 18. Infrared photodiode

Peak side length 8600-9000A° Voltage ≤10V Dark current ≤0.2μA

 19. Infrared phototransistor

Peak side length 8600-9000A° Voltage ≤10V Dark current ≤ 0.3μA

 20. Silicon photocell

Peak wavelength 0.8-0.95μm, open circuit voltage 450-600mv

 21. Eddy current patch experiment module

 22. Pyroelectric infrared sensor: far infrared

 23. Optical two-template

 24. Pyroelectric alarm

 25. Pyroelectric probe

Ⅱ、Experimental projects of GL998C sensor comprehensive experiment box

 1. Strain gauge performance - single-arm bridge experiment

 2. Single-arm, half-bridge, full-bridge comparison experiment

 3. Strain gauge temperature and compensation experiment

 4. Strain gauge - AC full-bridge experiment

 5. Phase shifter experiment

 6. Phase-sensitive detector experiment

 7. Thermocouple experiment

 8. Application of AC full bridge - amplitude measurement

 9. Application of current full bridge - electronic scale one

10. Performance of differential transformer

11.Experiment of zero-point residual voltage compensation of differential transformer

 12. Calibration of differential transformer

 13. Application of differential transformer - vibration measurement

 14. Application of differential transformer - electronic scale two

 15. Static displacement performance of differential solenoid sensor

 16. Dynamic displacement performance of differential solenoid sensor

 17. Static calibration of eddy current sensor

 18. Influence of measured material on eddy current sensor characteristics

 19. Differential surface Static and dynamic characteristics experiment of integrated capacitance sensor

 20. Application of eddy current sensor - electronic scale three

 21. DC excitation static displacement characteristics of Hall sensor

 22. Application of Hall sensor - electronic scale four

 23. AC excitation static displacement characteristics experiment of Hall sensor

 24. Application of Hall sensor - amplitude measurement

 25. Magnetoelectric sensor performance experiment

 26. Dynamic response experiment of piezoelectric sensor

 27. Effect of piezoelectric sensor lead capacitance on voltage amplifier and charge amplifier

 28. Diffused silicon piezoresistive pressure sensor experiment

 29. Dynamic response of double parallel beams Characteristics - Sinusoidal steady-state effects

 30. Application of eddy current sensors - amplitude measurement

 31. Optical fiber displacement sensor experiment

 32. PN junction temperature sensor temperature measurement experiment

 33. Thermistor temperature measurement demonstration experiment

 34. Humidity resistor (RH) experiment

 35. Gas sensor experiment

 36. Data acquisition system experiment - dynamic acquisition example

 37. Data acquisition system experiment - static acquisition example

 38. Reflective photoelectric sensor speed measurement experiment

 39. Silicon photocell characteristics experiment

 40. Photodiode and transistor characteristics experiment

 41. Photoresistor experiment

 42. Pyroelectric far infrared experiment

Synchronous PC version:

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