Cascade - Model TVO-2 -Vacuum Oven

The Cascade TEK TVO-2 vacuum oven is our smallest benchtop unit. Cascade TEK is happy to offer everything you need for a complete vacuum drying system – including dry or wet vacuum pumps, connection kits and a variety of replacement door gaskets suitable to your application.

Important TVO-2 Vacuum Oven Features

Oven temperature is controlled via a Watlow programmable ramp and soak controller. (Ask about how it can be configured to automatically execute your vacuum drying process). The TVO-2 also includes a fully integrated digital overtemperature protection controller. Vacuum is read in inches of Mercury (Hg) via a digital vacuum gauge. Vacuum & Backfill hand valves are conveniently located on the front control panel. The purge valve is set up to allow for backfilling with any inert gas. Rear connections include a 3/8″ tube stub for the vacuum pump and a 1/4″ tube stub for backfill. An additional KF-25 access port is located in the rear center for optional feedthrough or sensor connections. The TVO-2 also has 3 fixed aluminum shelves. Cascade TEK offers the appropriately sized connection kits and pumps to bring the entire system on line.

Standard Features

• Glass Viewing Window
• Inert gas backfill Connection
• Stainless Steel Interior
• Aluminum Shelves
• Powder Coated Steel Exterior
• Digital Integrated Over Temperature Limit
• Spare KF-25 Access Port
• Recipe based PID Temperature Control. 4 Ramp and Soak recipes with up to 40 total steps.
• 61010-1, EN 61010-1, CSA 61010-1, CE, SAFETY CERTIFICATIONS
• Analog Outputs for temperature and pressure

Automate Your Vacuum Drying Process

Cascade TEK can automate the TVO-2 to execute your vacuum drying process with the push of a button. This includes automatic opening/closing of vacuum/vent valves, automatic backfill sequence and temperature ramps, alarms and shut down. Our automated systems integrate specialty pumps, traps, serial communications and vacuum rated feedthrough based on your specific needs. Please inquire.

Customized to Meet Your Specific Application

Cascade TEK understands that every requirement is unique. Ask about modifying our ovens to meet your exact requirements. Popular modifications include:

• Additional Serial communication capabilities including Modbus® RTU, EtherNet/IP™, Modbus® TCP, PROFIBUS DP,
• DeviceNet™ and J1939 CAN bus
• Additional access ports for feedthrough and power connections
• Additional shelves or custom racks to maximize oven capacity
• Also available in 220V configurations
• NIST traceable calibrations
• Factory Acceptance Testing (FAT)

Vacuum pumps are also very application specific.  We help determine the correct pump to meet your exact requirements. Let us help you choose the correct vacuum pump and connection kit:

• Capacity : 1.67 cu.ft. (47.2 Liters)
• Interior Dimensions (W x D x H) : 12``x 20``x 12`` (304 x 508 x 304 mm)
• Exterior Dimensions (W x D x H) : 20.2" x 30.8" x 27.1" (513 x 783 x 689 mm)
• Unit Weight : 179 lbs (81.2 kgs)
• Shipping Weight : 218 lbs (99 kgs)
• Shelves : 3 standard, 3 total
• Access Port : 1" vacuum port (KF-25)
• Warranty : 2-Year Limited Warranty
• Voltage : 110V-120V
• NEMA Plug Supplied : NEMA 5-15P
• Temperature Range : 10°C above ambient to 220°C
• Vacuum Range : -3.0 to -29.9 InHg
• Vacuum Gauge : 0 to -29.9" Hg
• Safety Certifications : UL 61010-1, EN 61010-1, CSA 61010-1. CE