Description
Product Overview
The Towallmark 20L Lab Incubator is engineered for scientific accuracy and durability. Constructed from high‑quality cold‑rolled steel and a 304 stainless steel inner chamber, the unit offers a robust enclosure that resists corrosion and maintains structural integrity under continuous operation. The digital PID temperature controller provides precise regulation from ambient up to 65°C, with an accuracy of ±0.2°C, allowing researchers to set and maintain exact thermal conditions for a wide range of microbiological applications. A tempered glass window with double silicone seals offers clear visual monitoring while minimizing heat loss, and the integrated hot‑air circulation system distributes temperature uniformly across two adjustable shelves, ensuring that every sample experiences the same environment. The incubator’s compact footprint—25 × 20 × 19.5 inches—and a weight of 54.9 lb make it suitable for bench‑top placement in laboratories of any size. Additional safety features include an over‑temperature alarm and automatic shut‑off, providing peace of mind during long‑term experiments.
Usage
This incubator excels in environments where temperature stability is critical. It is ideal for bacterial culture, yeast propagation, cell line maintenance, and seed germination studies in academic, clinical, and industrial research settings. The uniform airflow and precise PID control enable reproducible results for experiments that require tight thermal tolerances, such as antibiotic susceptibility testing, enzyme activity assays, and microbial growth kinetics. The unit’s user‑friendly interface allows technicians to program temperature ramps, hold periods, and real‑time monitoring, making it suitable for both routine daily workflows and complex time‑course studies. Its sturdy construction and low‑maintenance design reduce downtime, supporting continuous operation in high‑throughput laboratories, quality‑control labs, and biotech startups.
Why Choose Us
Choosing the Towallmark Lab Incubator means investing in a product that combines engineering excellence with practical laboratory features. The stainless‑steel interior not only resists contamination but also simplifies cleaning and sterilization procedures, extending the lifespan of the equipment. The PID control algorithm ensures rapid temperature stabilization after set‑point changes, reducing the lag time that can affect experimental outcomes. Our incubator’s double‑seal design and thickened glass window dramatically cut heat loss, translating into energy efficiency and lower operating costs. Additionally, Towallmark provides comprehensive after‑sales support, including a one‑year warranty, technical assistance, and access to a knowledge base of troubleshooting guides. This commitment to quality and service gives laboratories confidence that their critical experiments are supported by reliable, well‑maintained equipment.
Key Features
- High‑quality cold‑rolled steel housing with 304 stainless steel interior for durability and easy cleaning.
- Intelligent PID temperature control delivers ±0.2°C accuracy up to 65°C, ensuring consistent experimental conditions.
- Uniform hot‑air circulation across two adjustable shelves provides even heating for all sample types.
- Tempered glass window with double silicone seals reduces heat loss and allows clear visual monitoring.
- Comprehensive after‑sales support, including a one‑year warranty and dedicated technical assistance.
FAQ
What temperature range can the incubator maintain?
The unit can be set from ambient temperature up to 65 °C, with a stability of ±0.2 °C, making it suitable for most microbiological and seed‑germination applications.
Is the incubator suitable for continuous 24/7 operation?
Yes. The robust steel construction, efficient PID controller, and built‑in over‑temperature alarm allow the incubator to run continuously while maintaining safety and performance.
How do I clean the interior chamber?
The stainless‑steel inner tank can be wiped with a mild disinfectant solution and rinsed with distilled water. Because the interior is smooth and non‑porous, it resists bacterial adhesion and is easy to sterilize.
Can I program temperature ramps for my experiments?
Absolutely. The digital control panel lets you set temperature ramps, hold periods, and real‑time monitoring, enabling complex protocols without external devices.
What warranty and support are provided?
Towallmark offers a one‑year limited warranty covering parts and labor, plus access to technical support via phone or email, and an online resource library for troubleshooting and maintenance tips.




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