Intelligent Constant Temperature Electric Blast Drying Oven
Advanced Technology For Accurate And Consistent Results QR-DHD
Product Overview
The QR-DHG Intelligent Constant Temperature Electric Blast Drying Oven is a high-performance laboratory instrument designed for drying samples, containers, and equipment, as well as conducting constant weight tests such as moisture measurement. With its advanced microcomputer temperature control system and
efficient hot air circulation, this drying oven ensures accurate, uniform, and reliable thermal processing for a wide range of laboratory applications.
Main Features
Durable construction: Inner and outer box made of high-quality steel plates;
stainless-steel inner chamber with high-temperature silver paint
finish for enhanced durability, corrosion resistance, and aesthetic
appearance.
Precise digital control: Microcomputer digital temperature controller for accurate and
reliable temperature regulation.
Efficient hot air circulation: Equipped with low-noise fans and optimized air ducts to ensure
uniform heating across the entire workspace.
Observation convenience: Double-layer tempered glass door or observation window for
real-time sample monitoring without affecting temperature
stability.
Flexible operation: Adjustable inlet and outlet air volume, optional timed control
for enhanced automation.
Energy-efficient design: Optimized insulation and heating system reduce power consumption
while maintaining stable performance.
Technical Specifications
| Parameter | Specification |
|---|
| Temperature range | Room temperature +50 – 300 ℃ |
| Temperature fluctuation | ± 1 ℃ |
| Rated power | 0.5 kW |
| Power supply | AC 220V / 50Hz |
| Studio size (L × W × H, mm) | 300 × 300 × 450 |
Applications
The QR-DHG Blast Drying Oven is suitable for:
Laboratory sample drying
Constant weight moisture testing
Container and glassware drying
Material heating and curing experiments
Quality control testing in industrial and research labs
✅ Why Choose QR-DHG?
With its precise temperature control, uniform hot air circulation, durable
stainless-steel construction, and intelligent digital operation, the QR-DHG drying oven delivers reliable and efficient performance for laboratories and research institutions.
