ZM9209 BENCH PRESSURE SENSORS REGULATED VERSION Teaching Education Equipment For School Lab Process Control Trainer

Description

ZM9209 BENCH PRESSURE SENSORS REGULATED VERSION Teaching Education Equipment For School Lab Process Control Trainer
Minimum required characteristics:
Objectives: Understanding of the different pressures measured
– Absolute pressure / Relative pressure / Differential pressure
. Study and comparison of different sensor technologies
pressure
. Study of a pressure regulation loop
Main Features
Compressed air supply with regulator.
Air regulator with isolation valve.
Differential pressure transmitter with 4-20 mA feedback
on safety data sheets. Assembled with two valves
isolation valve and a balancing valve (manifold system).
Stainless steel compression enclosure.
Relative pressure 4-20 mA transmitter and valve
isolation.
4-20 mA absolute pressure transmitter and valve
isolation.
Needle pressure gauge, isolation valve.
Reference absolute pressure 4-20 mA transmitter with
isolation valve.
Vent valve. Solenoid valve
proportional allowing pressure regulation on the
escape
Manual vacuum pump.
Configurable electronic indicator.
PID configurable electronic regulator.
Electrical box including:
• A padlockable disconnector for energizing the cabinet.
• An electronic indicator.
• A configurable PID electronic regulator.
• Signals available on ø4 safety sheets:
– 4-20 mA signals from pressure transmitters.
– Input of configurable indicators.
– Controller output and measurement signals