OS20-Pro Overhead Stirrer

OS20-Pro Overhead Stirrer

OS20-Pro Overhead Stirrer is offered by Kormay for laboratory stirring and heating.

Product overview & key features

Product Features：

Stirring paddle “top- cross" design, easy to replace the container

LCD display of set and actual speed, torque

Spillage and overload protection safety circuits

Brushless DC motor for long life, maintenance free

Self - locking drill chuck, tools free

Start/run smoothly, prevent sample splatter or overflow

Constant speed despite viscosity change of the sample

Silicone cover protecting drill chuck from erosive vapor

Product Certification：

Complies with applicable CE, UKCA, FCC, ICES, and RoHS requirements and has also obtained CB and cTUVus certifications.

Product Applications：

Stirring for scale-up drug synthesis using large-volume reaction vessels; mixing of polymer raw materials such as latex paints and coatings; development of pharmaceutical formulations such as gels and ointments; processing of food, daily chemicals, and fine chemical products; development of formulations for new energy battery electrode materials; monitoring temperature and viscosity changes during polymerization and high-viscosity polymer raw material reactions, optimizing production processes; automated continuous flow reactions.

Target Customers：

Process development departments of biopharmaceutical CRO companies, laboratories for new materials technology such as batteries; R&D centers for formulation development of food, cosmetics, and other daily products, including stability testing and QC laboratories; research laboratories for petrochemical additive development; university laboratories for polymer materials engineering, polymer research institutes, etc.

Configuration

LCD Digital Overhead Stirrer , Max. stirring quantity 20L, include 18900071

Product information

• Part number: 8033100100
• Model: OS20-Pro
• Product type: Overhead Stirrer
• Electrical supply / plug: USA plug,100V-220V/50Hz/60Hz

Technical specifications

• Max. stirring quantity[H2O]: 20L
• Speed range: 50-2200rpm
• Speed display accuracy: ±3rpm
• Max. torque: 40N·cm
• Viscosity max.: 10000mPa·s
• Motor type: Brushless DC motor
• Speed display: LCD
• Torque display: LCD
• Overload protection display: LCD
• Data interface: RS232
• Chuck clamp range diameter: 2-10mm
• Protection class: IP21
• Dimension[WxHxD]: 83 x 220 x 186mm
• Weight: 2.8kg
• Permissible ambient temperature: 5-40°C
• Permissible ambient humidity: 80% RH