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OS70-Pro LCD Digital Overhead Stirrer
OS70-Pro LCD Digital Overhead Stirrer - Image 2
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OS70-Pro LCD Digital Overhead Stirrer

The OS70?Pro LCD Digital Overhead Stirrer is a high?performance laboratory mixer designed for large?volume samples up to 70?L. It features a clear LCD display showing speed, torque, and time, a brushless DC motor for maintenance?free operation, and safety protections to ensure reliable, splash?free stirring across a range of viscosities.

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SKU: 8033300100 Categories: , , Brand: Product ID: 22026

Description

The OS70?Pro LCD Digital Overhead Stirrer is a robust and versatile laboratory instrument engineered for demanding mixing tasks in research, pharmaceutical, and industrial labs. With an intuitive LCD screen that displays set and actual stirring speed, torque, and elapsed time, it gives users precise control over the mixing process. The brushless DC motor delivers smooth, maintenance?free performance, while safety features such as spillage and overload protection circuits help prevent accidents. A self?locking drill chuck makes tool?free operation easy, and the unit maintains constant speed even as the sample?s viscosity changes. Designed to handle volumes up to 70?L and speeds from 50???1100?rpm, this overhead stirrer combines durability, accuracy, and ease of use for a wide range of lab applications.

Specifications

OS70-Pro LCD Digital Overhead Stirrer Specifications

The OS70-Pro is a high-torque digital overhead stirrer designed for large-volume and high-viscosity liquid mixing. It features a sophisticated LCD control system and a powerful motor designed to maintain stability and precision in demanding laboratory and industrial applications.

 
 

Technical Parameters

  • Max. Stirring Quantity (H2O): 70 Liters

  • Speed Range: 50 – 1100 RPM

     

  • Speed Display Accuracy: ±3 RPM

  • Max. Torque: 300 Ncm

     

  • Max. Viscosity: 100,000 mPas

     

  • Chuck Clamping Range Diameter: 0.5 – 10 mm

     

  • Motor Type: Brushless DC motor

     

  • Motor Input Power: 180 W

     

  • Motor Output Power: 150 W

  • Power Consumption: 200 W

Physical and Material Data

  • Unit Dimensions (W x D x H): 186 x 83 x 220 mm

     

  • Unit Weight: 3.2 kg

     

  • Protection Class: IP21

     

  • Voltage and Frequency: 100-240V, 50/60 Hz

     

  • Permissible Ambient Temperature: 5 – 40°C

     

  • Permissible Relative Humidity: 80% RH

     

Functional and Safety Features

  • LCD Digital Display: High-resolution screen provides real-time monitoring of speed and torque trends.

     

  • High Torque Performance: Engineered specifically for high-viscosity media that require consistent power at lower speeds.

  • Constant Speed Control: Microprocessor technology automatically adjusts power to keep the set speed constant as viscosity changes.

     

  • Maintenance-Free Drive: The brushless DC motor ensures quiet operation and a long service life with no internal maintenance required.

     

  • Safety Protection: Features automatic overload and over-temperature protection to ensure the motor remains safe during intense operation.

     

  • Through-Shaft Design: Allows the stirrer shaft to pass through the housing for easy height adjustment of the stirring paddle.

  • Remote Interface: Includes an RS232 port for PC control and data documentation.

Datasheet

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Accessories

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