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JGJZY-36 detection and conversion (sensor) technology training device (36 sensors) enhanced

I. Overview:
检测与转换(传感器)技术实训装置,是根据《中华人民共和国教育行业标准》电工实验室或电类专业实训室仪器设备配备标准,教育部"振兴21世纪职业教育课程改革和教材建设规划"要求,按照职业学校的教学和实训要求和结合生产实际和职业岗位的技能要求,研制和开发的产品。 JGJZY-36 detection and conversion (sensor) technology training device is based on the "Education Industry Standards of the People's Republic of China" electrician laboratory or electrical professional training room equipment standards, Ministry of Education "rejuvenates the 21st century vocational education curriculum reform And "planning for construction of teaching materials," according to the teaching and training requirements of vocational schools and the combination of production and practical skills requirements, research and development of products.
检测与转换(传感器)技术实训装置,适合高等职业学校、中等职业学校的机电设备安装与维修、机电技术应用、电气运行与控制、电气技术应用、电子电器应用与维修、机械和机电一体化等专业的必修课程模块《自动控制技术》和非机电类专业的选修课程《工业自动化》模块的教学和实训。 JGJZY-36 detection and conversion (sensor) technology training device, suitable for the installation and maintenance of electromechanical equipment in higher vocational schools, secondary vocational schools, electromechanical technology applications, electrical operation and control, electrical technology applications, electrical and electronic applications and maintenance, machinery Teaching and training of the module "Automatic Control Technology", a compulsory course for majors in mechanical and electrical integration, and the optional course "Industrial Automation" for non-mechatronics majors. It is also suitable for the internship in the teaching content of automatic control technology for mechanical and electrical majors in technical schools. It is also suitable for the intermediate classes of installation and maintenance of electricians, the advanced classes of installation and maintenance of electricians, the classes of installation and maintenance of electricians, and the installation and maintenance of senior technicians of electricians Training and hands-on.
Second, the main structure:
检测与转换(传感器)技术实训装置,由实验桌,实验台,传感器、实验模块、位移台架、数据采集卡及处理软件组成。 JGJZY-36 detection and conversion (sensor) technology training device consists of experimental table, experimental table, sensor, experimental module, displacement stage, data acquisition card and processing software.
1. Experimental table: The size is 1500 × 700 × 780mm. The two characteristic cabinets of the experimental table can be used for the experiment template, the computer host and the keyboard, and the middle drawer for the sensors. The experimental table board is made of density board and fireproof board after sticking the surface. Experimental table size: 920 × 280 × 340mm.
2. Sensor: The sensor case is made of imported transparent plexiglass and hard polychloride. Various precision sensors are installed inside, which is transparent and intuitive. Each independent sensor is printed with a schematic diagram and a wiring port, which is convenient for experiments, and the teacher can bring it to the classroom for lectures.
3. The sensor conversion circuit board adopts a modular structure, and the module has a conversion schematic and a wiring port printed on it, which helps students increase their perception and improve the experimental results.
4. One module corresponds to one type of sensor, the experimental wiring is convenient, and the power supply has automatic protection function.
5, according to user requirements, or increase or decrease experimental items.

Sensor test bench

Third, the main technical parameters:
(I) Display meter requirements:
1. The training platform provides four sets of DC regulated power supplies: ± 5V, ± 15V output, and has short-circuit protection.
2, low frequency signal generator: 1Hz-30Hz output is continuously adjustable, Vp-p value is 10V, the maximum output current is 0.5A.
3. Differential amplifier: The passband is 0-10KHz, which can be connected to a DC amplifier with in-phase, inverting and differential structure and a gain of 1-150 times.
4. Digital voltmeter: three-and-a-half-digit display, range ± 2V, ± 20V, input impedance 100KΩ, accuracy 1%.
5. Digital frequency / tachometer: It consists of four digital tubes and two light-emitting tubes. The input impedance is 100KΩ and the accuracy is 1%. Frequency measurement range is 1-9999 Hz, speed measurement range is 1-9999Pem.
6. Temperature meter: 0-150 ° C, accuracy 1%.
7, high-precision temperature control regulator, a variety of input and output specifications, with artificial intelligence to adjust the parameter self-tuning function.
8. Mechanical pressure gauge: 0-40Kpa, accuracy 2%.
(2) Three sources:
1. Heating source: 16V AC power supply, temperature control range: 0 ~ 150 ℃.
2. Rotating source: 0-12V DC power supply, adjustable speed range 0 ~ 2400 rpm.
3. Vibration source: The vibration frequency is 1-30Hz, and the resonance frequency is about 12Hz.
(3) Data acquisition card and processing software:
Data acquisition: 12-bit AD conversion, resolution from 1/22048, sampling period: 1m-100ms, sampling speed can be selected, both single and continuous sampling. USB, RS-232 interface, work with computer serially. The processing software provided has a good computer interface, which can be used for experiment item selection and editing, data acquisition, analysis of characteristic curves, comparison, file access, printing, etc.
Technical parameters:
Input power AC220V 50Hz DC power supply ± 5V ± 15V
DC power supply ± 2V ~ ± 10V DC power supply 2 V ~ 24V
Regulation factor ± 1% Voltage ripple ≤10mV
Nonlinear error ≤5% measurement accuracy ≤1%
Power consumption 100VA Output current 1A
Five, sensor types and technical indicators:
Serial number Experiment module Sensor name Range Precision
1 Resistance Hall Sensor Module Resistive sensor ± 2mm ± 1.5%
2 Hall sensor ≥ 2mm 0.1%
3 Capacitive sensor module Capacitive sensor ± 5mm ± 1.3%
4 Inductive sensor module Inductive sensors ± 5mm ± 3%
5 Photoelectric sensor module Photoelectric sensor 0-2400 rpm ≤ 1.5%
6 Eddy current sensor module Eddy current sensor ≥ 1mm ± 3%
7 Temperature sensor module Temperature sensor 0-100 ℃ ± 2%
8 Magnetoelectric sensor 0 .5V / m
9 Piezoelectric acceleration sensor module Piezoelectric accelerometer 1-30Hz ± 2% / s
10 Fiber optic sensor module Fiber optic sensor ≥1.5mm ± 1.5%
11 Pressure sensor module Pressure Sensor 0-50kpa ± 2%
12 Ultrasonic sensor module Ultrasonic sensor 20-60cm 1cm
13 MQ3 gas sensor 50-200ppm
14 Humidity sensor module Humidity sensor 10-95% RH ± 5%
15 Hall speed sensor 0-2400 rpm ± 1.5%
16 Eddy current speed sensor 0-2400 rpm ≤ 1.5%
17 Magnetoelectric speed sensor 0-2400 rpm ≤ 1.5%
18 Speed sensor 0-2400 rpm ≤ 1.5%
19 Thermocouple, thermal resistance sensor module K-type thermocouple sensor 0-100 ℃ ± 3%
20 E-type thermocouple sensor 0-100 ℃ ± 3%
twenty one Pt100 platinum resistance sensor 0-100 ℃ ± 3%
twenty two Cu50 copper resistance sensor 0-100 ℃ ± 3%
twenty three Phase shifter, phase sensitive detector module
twenty four Pyroelectric infrared sensor module Pyroelectric infrared sensor 3200V / W
25 Silicon Photocell Sensor Module Silicon Photocell Sensor 0.35A / W
26 Integrated temperature LM35 sensor module Integrated temperature LM35 sensor 0-100 ℃ ± 2%
27 PN junction, positive and negative temperature thermistor sensor modules PN junction temperature sensor 0-100 ℃ ± 3%
28 Positive temperature thermistor sensor 0-100 ℃ ± 3%
29 Negative temperature thermistor sensor 0-100 ℃ ± 3%
30 Photodiode, phototransistor and photoresistor sensor module Photodiode sensor Changes with light ± 3%
31 Phototransistor sensor Changes with light ± 3%
32 Photoresistor sensor Resistance changes with light ± 3%
33 PSD position sensor
34 Torque sensor module Torque sensor 0-6000gcm ± 2% Fs
35 Grating displacement sensor module Grating displacement sensor 0-25mm
36 CCD experimenter
Six, sensor equipment list:
Serial number Device name unit Quantity Serial number Device name unit Quantity
1 Resistive Hall sensor conversion circuit Piece 1 38 Hall speed sensor Each 1
2 Capacitive sensor conversion circuit Piece 1 39 Speed sensor Each 1
3 Inductive sensor conversion circuit Piece 1 40 K-type thermocouple sensor Each 1
4 Photoelectric sensor conversion circuit Piece 1 41 E-type thermocouple sensor Each 1
5 Eddy current sensor conversion circuit Piece 1 42 Pt100 platinum resistance sensor Each 1
6 Temperature sensor conversion circuit Piece 1 43 Cu50 copper resistance sensor Each 1
7 Piezo acceleration sensor conversion circuit Piece 1 44 Pyroelectric infrared sensor Each 1
8 Optical fiber sensor conversion circuit Piece 1 45 Silicon Photocell Sensor Each 1
9 Pressure sensor conversion circuit Piece 1 46 Integrated temperature LM35 sensor Each 1
10 Ultrasonic sensor conversion circuit Piece 1 47 PN junction temperature sensor Each 1
11 Humidity sensor conversion circuit Piece 1 48 Positive temperature thermistor sensor Each 1
12 Thermocouple thermal resistance sensor conversion circuit Piece 1 49 Negative temperature thermistor sensor Each 1
13 Phase shifter, phase sensitive detector module Piece 50 Photodiode sensor Each 1
14 Pyroelectric infrared sensor conversion circuit Piece 1 51 Phototransistor sensor Each 1
15 Silicon Photocell Sensor Module Piece 1 52 Photoresistor sensor Each 1
16 Integrated temperature LM35 sensor module Piece 1 53 PSD position sensor Each 1
17 PN junction, positive and negative temperature thermistor sensor modules
Piece 1 54 Torque sensor Each 1
18 Photodiode, phototransistor
With photoresistor sensor module
Piece 1 55 Grating displacement sensor Each 1
19 Torque sensor module Piece 1 56 CCD experimenter Each 1
20 Grating displacement sensor module Piece 1 57 Heating temperature chamber Each 1
twenty one Resistive sensor Each 1 58 Student stool Zhang 2
twenty two Capacitive sensor Each 1 59 Experimental bench station 1
twenty three Hall sensor Each 1 60 Translation stage set 1
twenty four Inductive sensors Each 1 61 Fiber Optic Stage Each 1
25 Photoelectric sensor Each 1 62 Micrometer Put 1
26 Eddy current sensor Each 1 63 Pressure gauge only 1
27 Eddy current speed sensor Each 1 64 Rubber balloon Each 1
28 Temperature sensor Each 1 65 Tee Each 1
29 Magnetoelectric sensor Each 1 66 Iron sheet, copper sheet, aluminum sheet Each 3
30 Magnetoelectric speed sensor Each 1 67 Thermometer 0-100 ℃ support 1
31 Piezo Accelerometer Each 1 68 Φ8 × 4 magnetic steel Piece 1
32 Fiber optic sensor Each 1 69 Ultrasonic reflection baffle Piece 1
33 Pressure Sensor Each 1 70 Instruction manual this 1
34 Ultrasonic emission sensor Each 1 71 Connecting wire root 25
35 Ultrasonic receiving sensor Each 1 72 Microcomputer connection line root 1
36 Gas sensor Each 1 73 Data acquisition and processing software plate 1
37 Humidity sensor Each 1
7. Experimental items: (with ※ for thinking experiment)
Experiment 1 Performance test of single-arm bridge of resistance sensor
Experiment 2: Half-bridge performance experiment of resistance sensor
Experiment three full-bridge performance experiment of resistance sensor
Experiment Four Comparative Experiment of Single-arm, Half-bridge and Full-bridge Resistive Sensor
Experiment 5: Vibration experiment of resistance sensor *
Experiment 6: Electronic scale experiment with resistance sensor *
Experiment seven characteristics experiment of variable area capacitive sensor
Experiment Eight Characteristics Experiment of Differential Capacitive Sensor
Experiment IX Vibration Experiment of Capacitive Sensor *
Experiment 10: Electronic Scale Experiment with Capacitive Sensor *
Experiment 11: Characteristic experiment of differential transformer
Experiment 12 Characteristic experiment of self-inductive differential transformer
Experiment 13 Performance test of differential transformer
The effect of experiment fourteen excitation frequency on the characteristics of differential transformer
Experiment 15: Vibration experiment of differential transformer *
Experiment 16 Electronic Scale Experiment of Differential Transformer *
Experiment 17: Speed measurement experiment of photoelectric sensor
Experiment 18: Rotation direction measurement experiment of photoelectric sensor
Experiment Nineteen Proximity Hall Sensor Experiment
Experiment Twenty Hall Sensor Speed Measurement Experiment
Experiment twenty-one Hall sensor vibration measurement experiment
Experiment 22 Experiment of Displacement Characteristics of Eddy Current Sensor
Experiment 23 Effects of the material of the test object on the characteristics of eddy current sensors
Experiment 24 Vibration Experiment of Eddy Current Sensor
Experiment 25. Rotating speed measurement experiment of eddy current sensor
Experiment 26. Temperature Sensor and Temperature Control Experiment (AD590)
Experiment 27 Temperature control experiment of K-type thermocouple
Experiment 28: Cold Junction Temperature Compensation Experiment of Thermocouple *
Experiment 29 Temperature control experiment of E-type thermocouple
Experiment Thirty Pt100 platinum resistance temperature control experiment
Experiment 31 Temperature control experiment of Cu50 copper resistance
Experiment Thirty-two Characteristics Experiment of Magnetoelectric Sensor
Experiment thirty-three speed measurement experiment of magnetoelectric sensor
Experiment 34 Application experiment of magnetoelectric sensor *
Experiment 35 Characteristic experiment of piezoelectric acceleration sensor
Experiment 36. Displacement Characteristic Experiment of Fiber Optic Sensor
Experiment 37. Vibration Experiment of Fiber Optic Sensor
Experiment 38 Speed measurement experiment of fiber optic sensor
Experiment 39 Characteristic experiment of piezoresistive pressure sensor
Experiment 40 Differential pressure measurement experiment of a piezoresistive pressure sensor *
Experiment 41 Displacement characteristic experiment of ultrasonic sensor
Experiment 42 Application experiment of ultrasonic sensor *
Experiment 43 Principle experiment of gas sensor
Experiment 44 Principle Experiment of Humidity Sensor
Experiment 45 Measurement of Gas Flow *
Experiment forty-six phase shifter experiment
Experiment 47 phase sensitive detector experiment
Experiment forty-eight low-pass filter experiment
Experiment 49. Pyroelectric infrared sensor experiment
Experiment of Photoelectric Characteristics of Fifty Silicon Photocells
Experiment 51 temperature characteristics experiment of integrated temperature sensor LM35
Experiment fifty-two integrated temperature sensor LM35 temperature measurement experiment
Experiment fifty-three PN junction temperature sensor temperature measurement control experiment
Experiment fifty-four positive temperature thermistor temperature characteristics experiment
Experiment 55: Temperature characteristics of negative temperature thermistor
Experiment fifty-six photodiode characteristics experiment
Experiment 57 Characteristics of Phototransistor
Experiment 58 Photoresistor Characteristic Experiment
Experiment fifty-nine photoresistor application experiment
The following are enhanced experimental items
Experiment Sixty PSD Position Sensor Measurement Position Experiment
Experiment 61. Micro-vibration measurement experiment of PSD position sensor
Experiment 62. PSD position sensor for automatic positioning system *
Experiment 63 Performance test of torque sensor
Experiment 64 Different Forms of Torque Sensors
Experiment Sixty-five Grating Sensor Moire Fringe and Distance Experiment
Experiment 66. Moire fringe subdivision and counting experiment of grating sensor
Experiment 67: CCD image sensor line (circle) diameter measurement experiment
Effect of Experiment 68 Optical System on CCD Caliper System
Sensors and experimental modules: For details, please contact 010-87966065

Product name, price, detailed description

Serial number product name unit Unit price (yuan) Note product information
1 检测与转换(传感器)技术实验箱 JIY-III detection and conversion (sensor) technology experiment box box 9000 12 kinds of sensors with microcomputer interface Detailed description
2 检测与转换(传感器)技术实验箱 JIY-III detection and conversion (sensor) technology experiment box box 10500 16 kinds of sensors with microcomputer interface Detailed description
3 检测与转换(传感器)技术实验箱 JIY-III detection and conversion (sensor) technology experiment box box 12500 18 kinds of sensors with microcomputer interface Detailed description
4 检测与转换(传感器)技术实验仪 JIY-12 detection and conversion (sensor) technology experimental instrument station 9500 12 kinds of sensors with microcomputer interface Detailed description
5 检测与转换(传感器)技术实验仪 JIY-16 detection and conversion (sensor) technology experimental instrument station 12000 16 kinds of sensors with microcomputer interface Detailed description
6 检测与转换(传感器)技术实验仪 JIY-18 Detection and Conversion (Sensor) Technology Experimenter station 12500 18 kinds of sensors with microcomputer interface Detailed description
7 JGJZY-12A detection and conversion (sensor) technology experimental bench Wooden table 12500 12 kinds of sensors with microcomputer interface Detailed description
8 JGJZY-16A detection and conversion (sensor) technology experimental bench Wooden table 15000 16 kinds of sensors with microcomputer interface Detailed description
9 JGJZY-18A detection and conversion (sensor) technology experimental bench Wooden table 16500 18 kinds of sensors with microcomputer interface Detailed description
10 JGJZY-22A detection and conversion (sensor) technology experimental bench Wooden table 17500 22 kinds of sensors with microcomputer interface Detailed description
11 JGJZY-16 type detection and conversion (sensor) technology training device table 16500 16 kinds of sensors with microcomputer interface Detailed description
12 JGJZY-18 detection and conversion (sensor) technology training device table 18500 18 kinds of sensors with microcomputer interface Detailed description
13 JGJZY-23 detection and conversion (sensor) technology training device table 20500 23 kinds of sensors with microcomputer interface Detailed description
14 JGJZY-26 type detection and conversion (sensor) technology training device table 21000 26 kinds of sensors with microcomputer interface Detailed description
15 JGJZY-32 detection and conversion (sensor) technology training device table 23000 32 kinds of sensors with microcomputer interface Detailed description
16 JGJZY-36 detection and conversion (sensor) technology training device
(Enhanced)
table 29800 36 kinds of sensors with microcomputer interface Detailed description

JG-151D series sensor technology comprehensive test bench

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