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Control
Lab Equipment -
Pressure
Control Setup Using Pid Controller (ULP-26) |
Unitech’s
Pressure Control Setup comprises of Pressure tank fitted with pressure
transmitter to measure the pressure. The pressure is controlled
by a pneumatic control valve operated by a I to P converter. The
whole system is mounted on a Table top Model with all necessary
Piping. The electronic panel comprises of ADC/DAC card with RS-232
interfaces.
Software is provided for experimentation, Control action like PD,
PI, PID can be conducted. Online data acquisition, trend plot are
the salient feature of the system. Off line analysis, Printing of
data graph can be done easily. The software is compatible with windows
XP operating system. Detail Manual will be provided to conduct experiment. |
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| SPECIFICATION |
Pressure Transmitter
Capacity
Pressure Tank
Control Valve
Actuator
I to P Converter
PC Interface Card
Pressure Gauge
Manual Release Valve
Power
Pressure Measurement
Controller
Accessories (Optional) |
: Strain
gauge / Piezo-resistive based Pressure transmitter
: 100 PSI – O/P – 4-20mA
: MS tank with powder coating
capacity-10Kg/cm2
: 1/2” Globe valve(Linear)
15mm Stem Travel
: Pneumatic Actuator input 3
to 15 PSI
: Input 4-20mA Output 3-15 PSI
: 16 Bit ADC(8 Ch) with 12 Bit
DAC interface with
PC through
RS-232 Serial Port
: Bourdon Pressure Gauge
: 0-100 PSI-1No, 0-30PSI-1 No
: Manual ½” gate
valve
: 230V 50 Hz
: Digital Indicator with Retransmission
output (Optional)
PC based dedicated PID software to control the
process,
control action P,PI,PID. Trend Plot with online and off
line
analysis, Printing and analysis
: - Digital Pressure Indicator
with Retransmission output
- Air Compressor
- Personal computer with latest features |
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