Sensor Technology Trainer
Equipment Overview
• This trainer is developed to meet the training requirements for ‘Automatic measurement technology’, ‘Fundamentals of sensors’, ‘Non electrical quantity measurement technology’, ‘Industrial automation instrument’, ‘Mechanical quantity electric test’, etc.
• Modular structure is adopted for the conversion circuit board, user can select different modules according to training contents. The front side of sensor and conversion circuit module is printed with schematic circuit diagram, which is helpful for student to master the principle.
• The sensor adopts transparent acrylic material, each sensor is designed with a par ticular application module, which comes with automatic power protection function. The connection between sensor and module is easy.
EXPERIMENTS
• Resistive sensor wheatstone bridge per formance experiment
• Resistive sensor half-bridge per formance experiment
• Resistive sensor full-bridge per formance experiment
• Wheatstone bridge, half-bridge, full bridge per formance experiment
• Resistive sensor vibration experiment
• Resistive sensor electronic scale experiment
• Area-changing capacitive sensor characteristic experiment
• Differential type capacitive sensor characteristic experiment
• Capacitive sensor vibration experiment
• Capacitive sensor electronic scale experiment
• Differential transformer characteristic experiment
• Self-sensing differential transformer characteristic experiment
• Differential transformer vibration experiment
• Differential transformer electronic scale experiment
• Photoelectric sensor rotation speed measurement experiment
• Photoelectric sensor rotation direction measurement experiment
• Proximity Hall sensor experiment
• Hall sensor rotation speed measurement experiment
• Eddy current sensor displacement characteristic experiment
• Inuence experiment of measured object material to eddy current sensor
• Eddy current sensor vibration experiment
• Eddy current sensor rotation speed measurement experiment
• Temperature sensor and temperature control experiment
• K-Thermocouple temperature control experiment
• E-Thermocouple temperature control experiment
• Platinum resistor temperature control experiment
• Copper resistor temperature control experiment
• Magnetoelectric sensor characteristic experiment
• Magnetoelectric sensor rotation speed measurement experiment
• Magnetoelectric sensor application experiment
• Piezoelectric acceleration sensor characteristic experiment
• Fiber optic sensor displacement characteristic experiment
• Fiber optic sensor vibration experiment
• Fiber optic sensor rotation speed measurement experiment
• Piezoresistive sensor characteristic experiment
• Piezoresistive sensor differential pressure measurement
• Ultrasonic wave sensor displacement characteristic experiment
• Ultrasonic wave sensor application experiment
• Gas sensor principle experiment
• Humidity sensor principle experiment
• Pyroelectric infrared sensor experiment
• Magnetoelectric sensor rotation speed measurement experiment
TECHNICAL PARAMETERS
Input power supply AC 220V, 50Hz
DC power supply ±5V, ±15V
Regulation factor ±1%
Voltage ripple ≤ 10mV
Non-linear error ≤ 15%
Measurement accuracy ≤ 1%
Power consumption 100VA
Output current 1A
