Product Introduction / 产品简介
This forced-air drying oven offers a spacious chamber measuring 500×600×700 mm (D×W×H), providing ample capacity for batch processing of samples. It operates on a 220V/50Hz power supply with a power consumption of 2500W. The heart of the system is a microcomputer-based PID temperature controller with self-tuning capability; it features a bright dual-display showing both the setpoint and the actual temperature. The advanced air duct design, combined with a low-noise blower, delivers highly uniform temperature distribution throughout the chamber. For safe operation, the oven is fitted with an independent over-temperature protector, a ±10°C tracking alarm, and a built-in timer for unattended automatic shutoff. The large viewing window in the outer door allows for visual monitoring without releasing heat. Shelf spacing is easily adjustable to accommodate items of varying heights, making this unit both versatile and user-friendly.

Key Features / 核心特点
German-Origin Air Duct Technology：Advanced forced-air circulation design ensures homogeneous temperature distribution, delivering consistent drying results for every sample.
PID Intelligent Temperature Control：The microprocessor PID controller with auto-tuning maintains temperature fluctuation within ±1°C for precise and reliable thermal regulation.
Dual Digital Display：High-brightness, wide-view dual displays show both set and measured temperatures simultaneously, making parameter reading clear and intuitive.
Comprehensive Safety Protection：Equipped with an over-temperature protection circuit and a ±10°C tracking alarm to prevent overshoot and safeguard both samples and the instrument.
Built-in Timer Function：A digital timer allows preset heating durations with automatic shutdown, supporting unattended operation and improved workflow efficiency.
Observation Window & Adjustable Ventilation：A transparent viewing window on the outer door allows sample observation without heat loss; an adjustable fresh-air inlet enables control of moisture and vapor discharge.
Flexible Shelf Layout：Shelf positions are easily adjustable without tools, accommodating containers and samples of various heights to maximize chamber utility.
Modern & Durable Design：The sleek exterior and robust construction are not only aesthetically pleasing but also built for longevity in demanding laboratory environments.

Technical Specifications / 主要技术参数

FAQ / 常见问题
Q: What is the maximum temperature of this oven?
A: The maximum operating temperature is 250°C, adjustable incrementally from room temperature.
Q: How uniform is the temperature inside?
A: Thanks to the German air duct design and PID control, temperature fluctuation is held to ±1°C, with good uniformity across the chamber.
Q: Does it have a timer for automatic shutdown?
A: Yes, a built-in timer allows you to set a specific heating period; the oven will stop heating automatically once the time has elapsed.
Q: Can I observe samples without opening the door?
A: Absolutely. The outer door features a large transparent viewing window so you can monitor the drying process without releasing heat.
Q: What safety features are included?
A: The oven is equipped with an independent over-temperature protection circuit and a ±10°C tracking alarm that alerts you if the temperature deviates.
Q: Can the shelves be adjusted?
A: Yes, the shelf spacing is fully adjustable to accommodate glassware, specimens, and containers of different sizes.

After-Sales Service / 售后服务
Thank you for your interest. Shandong Annimet Instruments Co., Ltd., founded in 2007, has been committed to the R&D, manufacturing and sales of quality testing instruments. Throughout our development, we have treated product quality as the lifeline of our enterprise and relentlessly pursued perfection in every instrument we build. Looking at the history of science and technology, we firmly believe that every product relies on the advancement of technology, every technological breakthrough originates from material exploration, every material discovery depends on process improvement, and every process improvement is supported by experimental means. Human creativity never falls short of ideas—what we need are tools to realize them. Annimet Instruments will continue to provide the means to bring your ideas and innovations to life. Should you have any questions, please feel free to contact our customer service team; we are fully dedicated to providing excellent pre-sale, in-sale and after-sale support.

Shandong Annimet Instruments Co., Ltd.
Address: Qiaobei Industrial Park, Tianqiao District, Jinan City, Shandong Province, 250032, China
Tel: +86-400-9933-057 Tel: +86-531-55500389 / 55500489 Fax: +86-531-88092218
Web: http://www.sdanmtyq.com E-mail: anmt_test@126.com