Cenlee Laboratory Reagent Incubation Dual Hole PID Digital Control Room Temp to 100C Constant Temperature Water Bath
1. Simplified Digital Operation The HH-2 water bath is designed for straightforward daily use. Its bright digital panel clearly displays the operating temperature, while intuitive setting buttons make parameter adjustment fast and convenient. Laboratory personnel can check the heating status at a glance, helping reduce operating errors and improve workflow efficiency.
2. Practical Dual-Opening Structure Two circular working openings allow users to process different sample containers simultaneously within one compact unit. The design is suitable for beakers, flasks, reagent bottles and test-tube racks, making it useful for routine sample warming, incubation, dissolution and other constant-temperature procedures.
3. Consistent Conditions for Repeatable Work The intelligent temperature control system continuously regulates heating output to maintain a stable water-bath environment. With temperature uniformity of ±0.5°C, the unit supports repeatable laboratory processes where consistent heating conditions are important for reliable sample preparation and comparative testing.
4. Convenient Cleaning and Water Replacement The smooth, one-piece stainless steel inner chamber minimizes difficult corners where residue may collect. A built-in drain outlet simplifies water discharge and routine replacement, reducing manual handling during cleaning. This practical construction helps laboratories maintain a clean working environment with less maintenance time.
5. Space-Saving Solution for Multiple Industries Measuring only 345 x 200 x 200 mm, the HH-2 fits easily on crowded laboratory benches without occupying excessive workspace. It is suitable for biological research, pharmaceutical preparation, chemical analysis, aquaculture testing, hygiene inspection and educational laboratories requiring reliable constant-temperature heating.













Changsha CenLee Technology Co., Ltd. is a professional centrifuge factory headquartered in Changsha, Hunan-the birthplace of China's centrifuge industry. With over 40 years of experience in manufacturing centrifuges and laboratory instruments, the company operates 4 national branches, has an R&D team of more than 30 members, holds 20 product certifications and over 80 patents, and maintains a 20,000-square-meter production base. These capabilities enable the company to consistently offer cutting-edge products at competitive prices.
All products comply with international quality standards, including CE, ISO9001, and ISO13485. Backed by a strong R&D and QC team, the company ensures product development and quality control. With stable quality, competitive pricing, OEM & ODM services, and an experienced international trade team, CenLee exports to markets such as the United States, Germany, Japan, Turkey, India, Mexico, and Vietnam. The company warmly welcomes visitors to its factory and looks forward to building strong business relationships.











