ZM3206 pH Control (including PID Controller with Software) with Computer and Backup UPS Teaching Equipment Objectives of the Equipment
The equipment should be able to demonstrate:
• Proportional, Integral and Derivative control
• Response and characteristics of the process
• Determining dead time
• Tuning techniques of controllers
Specifications/Provisions (or equivalent)
The unit must be equipped with (or corresponding part):
• Framework: Stainless steel or anodized aluminum with enough thickness to withstand the load of equipment and/or different components of equipment
• Reactor (Capacity of 1 liter)
• pH transmitter with range of 0-14 pH and 4-20 mA output
• Metering pumps with 4-20 mA input
• Tank for acidic solution with capacity of 20 litres
• Tank for basic solution with capacity of 20 litres
• Product collection tank with capacity of 40 liters
• Piping and valves • PID controller
• Compressor (along with female valve of ¼”) for the requirement of compressed air (minimum 4 Nm3/h @ 6 bar)
• Tap water valve with 1/2” hose connector
• Automated unit along with software for computerized control of the equipment
• Computer
• UPS with enough backup for shutting down the unit/equipment in case of power failure
• List of spares (for 1 year)
• The unit must be supplied with all mandatory accessories for smooth operation, gases along with cylinders, installation & after-sale maintenance services, calibration kits (if any) and practices manuals.
