Air Handling Training System (3404)
Programmable Logic Controller (3240)
The Lab-Volt Model series 3240 PLC Training System enables students to develop competence in operating, programming, and troubleshooting modern PLC control circuits. The trainer is based on the latest Allen-Bradley SLC-500 Controller, and is supported with both Lab-Volt and Allen-Bradley instructional materials. Programming can be accomplished through a hand-held terminal (HHT) or by computer software. A computer-based PLC simulation is also available, which can be hardwired to the Lab-Volt Trainer.
For details, please click here.
Air Handling / Energy Management Training System (3403)
The Air Handling/Energy Management Training System introduces students to the principles and components of air handling and energy management while developing an appreciation for the methods used to control air and energy.
For details, please click here.
Refrigeration Charging Equipment (Model 3440)
The Refrigeration Charging Equipment, Model 3440, is part of the Lab-Volt Refrigeration and Air Conditioning Accessories. The Refrigeration Charging Equipment is designed to enable students to evacuate and charge refrigeration training systems.
Refrigerant Recovery Unit (3445)
The Refrigerant Recovery Unit, Model 3445, is part of the Lab-Volt Refrigeration and Air Conditioning Accessories. The Refrigerant Recovery System is designed to enable students to perform refrigerant recovery of a refrigeration system. The recovered refrigerant is stored in an external container. The refrigerant can then be sent to a service center to be recycled. The refrigerant can be recovered in vapor or liquid form.
For more details, please select the link for the Refrigerant Recovery Unit under HVAC on the Training Systems page.




