The 7.5 CF Vacuum Oven offers exceptional capacity, uniform heating, and advanced features for demanding laboratory applications. Designed with 5-sided heating technology, a robust stainless steel chamber, and ETL certification for safety and compliance, this oven is ideal for drying, curing, and degassing processes that require precise control and reliability.

Key Features

1. ETL Certification

   • Certified to UL 61010-1 and CSA C22.2 standards for safety and compliance.
   • Built to meet stringent requirements for laboratory and industrial environments.

2. Exceptional Heating Technology

   • 5-sided heating ensures even temperature distribution, enhancing uniformity.
   • Heating elements: left (900W), right (900W), top (900W), bottom (900W), back (250W x 4).
   • Low proportional gain PID temperature controllers maintain ±1°F accuracy.

3. Large Capacity & Flexibility

   • Chamber capacity of 7.5 cubic feet with up to 18 shelves for maximum usability.
   • Comes standard with 9 aluminum pan-shaped shelves; supports up to 18 shelves.
   • Total heating area with 18 shelves: 61.8 sq ft (8,901 in²).

4. Advanced Vacuum System

   • Stainless steel tubing provides higher vacuum levels and longer hold times.
   • KF25 vacuum and vent ports for secure, clean connections.
   • Ultimate vacuum level better than 500 microns/millitorrs.

5. Durable Construction

   • Stainless steel chamber with easy-to-clean interior.
   • Dual-layer observation window made from 3/4" tempered safety glass for durability and safety.
   • 3-inch thermal insulation minimizes heat loss and keeps external surfaces cool.

6. User-Friendly Features

   • Large LCD PID controller displays temperature in Fahrenheit or Celsius.
   • Built-in white LED lighting for easy observation of chamber contents.
   • Swivel casters and leveling feet for convenient positioning.

7. Enhanced Safety

   • Built-in circuit breaker and overheat shutoff protection.
   • Secondary over-temperature protection dial for added reliability.
   • Integrated alarm system alerts for out-of-range temperatures.

Specifications

Electrical Requirements:

• 220V ±10%, 50/60Hz, 1-PH, 21A, 4,600W

Chamber Dimensions:

• Internal: 22" W x 23.5" D x 25" H
• Material: Stainless steel
• Capacity: 7.5 cubic feet

Temperature Control:

• Range: Ambient to 250°C (480°F)
• Uniformity: ±7% of setpoint
• Warm-up times:
  • Ambient to 100°F: 45 minutes
  • Ambient to 480°F: 2 hours, 15 minutes

Vacuum System:

• Vacuum Level: Better than 500 microns/millitorrs
• Vacuum Port: KF25 flange
• Vent Port: KF25 flange

Shelves:

• Shelf dimensions: 21.75" W x 23" D x 0.5" H
• Material: Aluminum
• Standard: Comes with 9 shelves; supports up to 18 shelves.
• Distance between adjacent shelves: 1.25 inches

Dimensions & Weight:

• Unit Dimensions: 37" W x 35.5" D x 38" H
• Shipping Dimensions: 42" W x 40" D x 43" H
• Weight: 450 lbs (unit); 680 lbs (shipping)

Safety Features:

• Built-in circuit breaker and overheat protection.
• Secondary over-temperature protection dial.

Warranty & Support:

• 2-year warranty for peace of mind.
• Lifetime US-based parts and service support with guaranteed 30-minute response time.

Applications:
This vacuum oven is perfect for industries requiring precise thermal processing, such as material research, pharmaceuticals, and the degassing and curing of heat-sensitive materials like oil extracts.

Conclusion:
The 7.5 CF Vacuum Oven combines innovative heating, a spacious chamber, and industry-leading safety features, making it an essential tool for professional laboratories and manufacturing processes. Its robust design and reliable performance maximize productivity and ensure high-quality results.