Description
Industrial-standard sensors and transducers With USB interface’s Open-ended design, ideal for expansion Offer sensing data acquisition software.
Sensor Main Unit
1. Power Supply Unit
Fixed DC power supply
(1) Output voltage : +5V, -5V, +12V, -12V
(2) Max. output current : +5V/3A, -5V/0.3A, +12V/1A,
-12V/0.5A
(3) With output overload protection
A/D Converter : 1×12-bit ADC
(1) Input voltage range : 0 ~ +5V
(2) Time pulse frequency: 3.58MHz
(3) Control signals: status, pole, over-range indication
3. Interface Port
USB interface: type B
D/A Converter : 1 x 12-bit DAC
Analog output& control
OUT+ : +DC OFFSET 0 ~ +4.096V unipolar
OUT- : -DC OFFSET 0 ~ – 4.096V unipolar
OUT BP: DC OFFSET -2.048V ~ +2.048V bipolar
Preset Level: 4-digit thumbwheel switch, Max. value: 4095
Status Display & DCV
Input voltage measurement
Range : 2000mV, 20V
Accuracy : ±0.05% of reading + 4 counts
Input impedance: 10M ohms
Display: 4 1/2 digits
Mode Selector : manual/single-chip
Buzzer : Max. input signal voltage : +12V
Micro Controller Signals : 5 control line outputs
Model Holder : X4
Potentiometer : 100K ohms B-type
Comparator : V-, V+ input, Vo output
Differential Amplifier : V-, V+ input, Vo output
Instrumentation Amplifier : V-, V+ input, Vo output,
adjustable gain
Experiment Modules
1. 2mm plugs and sockets used throughout
2. Comprehensive experiment manual
3. Modules secured in plastic housings
4. Connected by 2mm-2mm test leads
5. Dimension : (255 x 165 x 30)mm
6. Circuit symbols, blocks, and components printed on
the surface of each module
7. Power supplied from either a power module or through main unit
Graphic User Interface Software
System Requirement
1. PC : 1GHz or faster 32-bit (x86) or 64-bit (x64) processor, 1GB RAM, 1GB more free disk space
2. OS : Windows XP/Vista/7/8/10
Specifications & Features
Real-time acquire signal
Adjustable acquire frequency
Current, Min, and Max values displayed
Data save, load, and print function
X-axis: TIME/DIV Y-axis: VOLT/DIV
Storage format: excel format0
List of Modules
General Sensor Module
General Transducer Module
AD590 Transducer Module
Thermocouple Transducer Module
PT100 Temperature Transducer Module
Humidity Transducer Module
Load-Cell Transducer Module
LVDT Transducer Module
Photovoltaic Transducer Module
Counter Module
Linear Scale Module
Infrared Transducer Module
Multi-Channel Remote Controlled Module
Ultrasonic Transducer Module
Pressure Transducer Module
VFC Module
FVC Module
List of Experiments
D/A and A/D Converters
Characteristics of Sensors
Photo transistor
Photo interrupter
Magnetic sensor
Pyroelectric detector
Thermistor
Reed switch
Inclination sensor
Limit switch
Mercury switch
Vibration switch
Condenser microphone
Dynamic microphone
General-Purpose Transducers
Gas/smoke detector
Ethanol detector
Digital magnetic detector
Analog magnetic detector
AD590 Temperature Transducer
Characteristics and transduction circuit of AD590
The application of AD590 – Temperature controller
The application of AD590 – Digital thermometer
Thermocouple
Thermocouple characteristics
Transduction circuit of thermocouple
The application of thermocouple – Digital thermometer
PT100 Temperature Transducer
R vs. T characteristic of PT100
Transduction circuit of PT100
The application of PT100 – Fire alarm
The application of PT100 – Digital thermometer
Humidity Transducer
Impedance characteristic of humidity sensor
Transduction circuit of humidity sensor
The application of humidity sensor – Digital hygrometer
Load-Cell
Characteristics and transduction circuit of Load-Cell
The application of Load-Cell – Overweight alarm
The application of Load-Cell – Digital scale
Linear Variable Differential Transformer (LVDT)
Characteristics of LVDT
The application of LVDT – Digital position indicator
Photovoltaic Cell
Photovoltaic characteristics
Photovoltaic transducer circuit
The application of photovoltaic – Auto-Streetlamp controller
The application of photovoltaic – Digital illuminometer
Linear Scale
Linear scale characteristics and transducer circuit
Distance measurement of linear scale
Infrared Transducer
Infrared transducer DC characteristic test
Infrared transducer AC characteristic test
The application of infrared transducer – Event counter
The application of infrared transducer – Remote controller
Ultrasonic Transducer
Ultrasonic transducer characteristic test
The application of ultrasonic transducer – Space disturbance
detector
Pressure Transducer
Transduction circuit of the pressure sensor
The application of a pressure transducer
V/F and F/V Converters
VFC converter
FVC converter
The application of V/F converter – FSK modulation
The application of F/V converter – Encoder
Load Units
Humidity & Temperature Load
Temperature load
Provides heat source for AD590, PT-100 and thermocouples
Temperature range: ambient ~ 170 degree Celsius
Manual/automatic selection
Insulated for safety reasons
Digital temperature control: SSR driven voltage output
ON/OFF LED indicator
Humidity Load
Provides humidity source for Humidity Transducer
Humidity Range: ambient ~ 99% RH
Stainless steel tray for water storage
With a humidity/temperature switch
With humidify/dehumidify functions
Pressure Gauge
Pressure gauge : full scale 5000mm Ag
Flow rate control valve
Power source : 110V/220V AC
Load Cell
Construct strain gauge and bridge circuit
Max. load: < 5Kg
Electronic scale
Linear Variable-Differential Transformer (LVDT)
Range: ±5mm
Scale: 0.01mm
Linear accuracy: 0.1%
Excitation frequency: 350Hz
LUX Load
Selectable light sources
Light bulb luminous intensity adjustable
Photovoltaic transducer open voltage: about 2V
Photovoltaic transducer close current:about 0.08μA/lx
Angle/Distance Load
Platform moving range: 300mm
The adjustable transmitting/receiving angle :
30degree/step, 0 ~360degree
Infrared receiver: Max. input wavelength = 940nm
Ultrasonic transmitter/receiver :
nominal frequency = 40KHz
Linear Scale
Resolution: 0.005mm
Max. range: 200mm
Stepping motor with speed adjustment
Voltage requirement : +5V DC
Left/right directional switch
Left/right limit switch
Standard Weight Set
2 x 50g, 2 x 100g, 1 x 200g, 1 x 500g, 2 x 1Kg, 1 x 2Kg
Encoder Sensor Module
C power supply : +5V DC
Output signal : A, B, Z
Max. pulse frequency : 30KHz (300P/R)
Max. speed : 6000rpm (300P/R)
Equipment Required
Power Supply
Power Supply (0 ~ ±30V/3A)
Computer Servicing Tool Kit
Alcohol Prep Pad
Digital Storage Oscilloscope (DSO) : 100MHz bandwidth, 1GS/s sampling rate and FFT function or better Hand-held Digital Multimeter
Thermometer
Function Generator
Frequency Counter
Accessories:
Connecting Wire: 1 set
Standard Accessories
Experimental Manual
Others:
Country of Origin: China
Manufacturing: Assemble in Bangladesh
Training
Warranty: 01 year
