Constant-Temperature Drying Oven Incubator

TOP presents the WHL-85B Constant-Temperature Drying Oven Incubator, a precision-engineered thermal solution designed to meet the rigorous demands of industrial, scientific, and medical laboratories. This unit combines advanced temperature control technology with robust construction to deliver reliable and consistent performance for a wide range of heating applications.

Engineered for versatility, the WHL-85B is ideally suited for drying, curing, melting, and general heating processes in industrial enterprises, scientific research institutions, and health and medicine units. Its natural convection heating system ensures gentle, uniform temperature distribution without air turbulence, making it particularly suitable for processing powdery substances and delicate samples.

Key Technical Specifications:

• Model No.: WHL-85B

• Temperature Range: RT+10 to 300°C

• Temperature Resolution: 0.1°C

• Temperature Fluctuation: ±1°C

• Temperature Uniformity: ±3.5%

• Inner Chamber Material: Mirror-finished Stainless Steel

• Exterior Material: Cold-rolled steel with electrostatic spraying

• Insulation: High-quality CE-certified rock wool board

• Heater: Nickel-chromium alloy heating wire

• Power Rating: 2.0 kW

• Timer: 0-9999 minutes (with timing wait function)

• Volume: 85 Liters

• Warranty: 1 Year

Chamber Dimensions & Capacity:

• Inner Chamber Size (W x L x H): 450 x 420 x 450 mm

• Exterior Size (W x L x H): 590 x 610 x 830 mm

• Shelf Quantity: 2 standard shelves (expandable to 8 positions)

• Load Capacity per Shelf: 15 kg

Advanced Design Features:

1. Precision Temperature Control: Equipped with a PID micro-computer intelligent temperature controller featuring dual digital tube display for accurate temperature management and easy readability. Functions include timing and over-temperature protection.

2. Superior Construction: The inner chamber features four-squaresemicircle transitions for easy cleaning, with flexible positioning and removable shelves. The air duct lateral plate and bottom heater covering are designed for simple disassembly, facilitating convenient maintenance and sanitation.

3. Enhanced Visibility & Sealing: The door incorporates a wide double-glass observation window for clear visual monitoring of samples without disturbing the internal environment. An adjustable air-tight buckle lock and silicon rubber seal effectively prevent heat loss and ensure temperature stability.

4. Gentle Natural Convection: Unlike forced-air systems, the natural convection heating circulation eliminates air blowing, ensuring temperature evenness while preventing fine and powdery substances from being disturbed or carried away by airflow.

5. Comprehensive Safety Features: The WHL-85B includes over-temperature sound and light alarm, sensor deviation correction, temperature overshoot self-tuning, internal parameter locking, and power-off parameter memory for reliable and secure operation.

Regulatory Compliance & Quality Assurance
Manufactured in ISO-accredited facilities in Zhejiang Province, the WHL-85B holds CE certification, confirming compliance with stringent European safety and quality standards. With a production capacity of 1,000 units per month, TOP ensures consistent quality and reliable supply for global customers.

Applications:

• Industrial quality control laboratories

• Scientific research and academic institutions

• Pharmaceutical and biotechnology facilities

• Healthcare and medical device testing

• Food and beverage processing

Customization & Packaging

• Customization: Available upon request

• Transport Package: Standard carton or customized packaging options

• Trademark: TOP

• Origin: China

For detailed pricing, technical consultations, or to discuss your specific application requirements, please contact our sales team.