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Control Lab Equipment - Level Control Loop Trainer Model (ULP-24P & ULP-24C)

Unitech’s Level Control Setup comprises of acrylic measuring tank fitted with Level transmitter, control valve, I to P converter, source tank with water pump and necessary flexible piping for water circulation. The system is mounted on a table top powder coated metal frame. Level transmitter is of capacitance or DPT type sensor. The electronic panel comprises of ADC and 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.

Level Sensor

Measuring Tank
Water Circulation
Source Tank
Control Valve
I to P Converter
PC Interface card

Power Supply
Pressure Gauges

Manual bypass Values
Flow Measurement


Accessories (Optional)
:  Pressure Transmitter (ULP-24P) / Capacitance type
:  Acrylic tank of 30cm length(5 liters capacity)
:  FHP pump with necessary piping (Flexible type)
:  SS Tank of capacity 20 liters (approximately)
:  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 interfaced with
   PC Through RS-232/ USB Port
:  230V 50 HZ
:  Bourdone Pressure Gauge
   0 to 100 PSI -1 No., 0 to 30 PSI - 1 No
:  Manual ½”Gate Valve
:  Rotameter (1500 LPH)
:  Mounted on a Powder Coated metal frame
   (Approx.650 x 500 x 750. L x B x H)
:  PC based dedicated PID Software to control the
   process, control Action P,PI,PID. Trend plot with on
   line and off line, Printing and analysis
:  - Digital Level Indicator with Retransmission output
   - Air Compressor
   - Personal computer with latest features