Longyue LDO-9146A Vertical Forced Air Drying Oven

Longyue LDO-9146A Vertical Forced Air Drying Oven

The Longyue LDO-9146A Vertical Forced Air Drying Oven is engineered for laboratories and industrial environments that require high capacity, stable temperature performance, and reliable long-term operation. Its vertical forced air circulation system ensures uniform heat distribution across all shelves, making it suitable for both sensitive and bulk samples.

The oven is equipped with an advanced microprocessor temperature controller with temperature correction and timing functions, delivering accurate and repeatable results. A large LCD display allows clear monitoring of temperature and operating status. The high-quality stainless steel inner chamber is corrosion-resistant, hygienic, and easy to clean, while removable shelves provide flexibility for different sample sizes.

For enhanced safety, the LDO-9146A includes leakage protection and an independent safety temperature control system that allows the oven to continue operating even if the main temperature controller fails. An anti-hot handle improves user safety, and optional RS485 or printer interfaces enable remote monitoring, data logging, and alarm functions.

Key Features

• Vertical forced air circulation system for excellent temperature uniformity

• Microprocessor temperature controller with temperature correction and timing functions

• Large LCD screen display for clear monitoring and easy operation

• High-quality stainless steel chamber, removable shelves, easy to clean

• Multiple heater sets for stable and efficient heating performance

• Temperature selection switch for flexible heating speed and operating temperature control

• Silicone sealing ring for reliable sealing and thermal stability

• Temperature leakage protection for enhanced operational safety

• Independent safety temperature control system, ensuring normal operation even if the main controller fails

• Optional printer or RS485 interface for remote control, data logging, and alarm functions

• Anti-hot handle design for safe handling

Technical Parameters

• Temperature Fluctuation: ±1.0 °C

• Temperature Uniformity: ±2.5 %

• Temperature Resolution: 0.1 °C

• Timer Range: 1–9999 minutes

Specifications (LDO-9146A)

• Chamber Volume: 136 L

• Chamber Size (W × D × H): 45 × 55 × 55 cm

• Exterior Size (W × D × H): 64 × 73 × 90 cm

• Power Rating: 2000 W

• Temperature Range: RT +5 °C to 300 °C

• Shelf Configuration: 3 standard / 8 maximum

• Power Supply: 220 V, 50 Hz

• Orientation: Vertical

Applications

The Longyue LDO-9146A Vertical Drying Oven is suitable for:

• Laboratory drying and heating

• Sample dehydration and preparation

• Material thermal testing

• Pharmaceutical and chemical laboratories

• Food, electronics, and quality control testing

Product Advantages

• Large-capacity vertical design for high sample throughput

• Uniform and stable temperature distribution

• Accurate digital temperature control

• Durable stainless steel construction

• Enhanced safety and protection systems

• Optional connectivity for data logging and remote monitoring