The IKA MICROSTAR 7.5 Control Overhead Stirrer is a compact, lightweight laboratory stirrer designed for high-precision mixing of volumes up to 5 L and viscosities of up to 4,000 mPa · s. Its hardened glass, fast-response display ensures maximum visibility and chemical resistance, while integrated state-of-the-art vibration sensors detect deviations and automatically stop the process for safe operation.

Equipped with a continuously adjustable speed range of 0/30–2,000 rpm and a microprocessor-controlled speed governor, the stirrer guarantees consistent rotational speed even with changing sample viscosities. Additional features include an integrated timer/counter, USB interface for parameter documentation via labworldsoft®, temperature display, key lock function, and chemically resistant housing. Its intuitive touch-sensitive control ensures long service life and effortless operation in research or process laboratories.

Key Features:
• Adjustable speed: 0/30–2,000 rpm for precise stirring
• Handles viscosities up to 4,000 mPas
• Supports sample volumes up to 5 L
• Hardened glass display with temperature reading
• State-of-the-art vibration sensors for safe operation
• Integrated timer/counter for kinetic-sensitive reactions
• USB interface for labworldsoft® and firmware updates
• Chemical-resistant housing with key lock function
• Microprocessor-controlled speed governor for constant rotation
• Compact, lightweight, and space-saving design