Types of Mixers We Calibrate

We provide calibration services for a wide range of laboratory and industrial mixers, including but not limited to:

• Magnetic and Overhead Stirrers

• Orbital and Linear Shakers

• Rockers, Rotators, and Tumblers

• High Shear and Emulsifying Mixers

• Ribbon, Paddle, and Static Mixers

• Batch, Drum, and Continuous Mixers

• Planetary, Spiral, and Horizontal Mixers

• Agitator Systems and Custom-Built Mixing Equipment

Our calibration capabilities cover mixers used in laboratories, pharmaceutical production, food and beverage manufacturing, chemical processing, and other industrial applications.

What Is Mixer Calibration?

Mixer calibration is the process of verifying and adjusting a mixing device to ensure it operates within specified parameters. This includes assessing factors like speed (RPM), time, temperature (if applicable), and movement pattern to ensure consistent and reproducible mixing performance.

Calibration ensures the mixer’s output aligns with manufacturer specifications or regulatory requirements, improving the reliability of results in both research and production settings.

Why Is Mixer Calibration Important?

Accurate and consistent mixer performance is critical in many processes where mixing uniformity directly affects product quality, experimental validity, or regulatory compliance. Calibration is essential for:

• Quality Assurance: Ensures reproducibility and uniform mixing across batches.

• Regulatory Compliance: Meets standards set by ISO, GMP, GLP, FDA, and other bodies.

• Process Efficiency: Reduces downtime and waste due to inconsistent mixing.

• Data Integrity: Especially important in labs where experimental accuracy matters.

• Safety: Prevents malfunction that could pose risks during operation.

What Parameters Are Typically Calibrated?

Calibration may involve one or more of the following parameters, depending on the type of mixer:

• Speed/RPM – Accuracy of rotation or agitation speed.

• Timer Function – Precision and accuracy of built-in timers.

• Temperature Control – Verification of heating elements or thermostatic control (if applicable).

• Motion Type and Pattern – Confirmation of orbital, reciprocating, or rocking motion.

How Often Should Mixers Be Calibrated?

Calibration frequency depends on several factors, including usage intensity, manufacturer recommendations, industry regulations, and internal quality systems. A general guideline is:

• Annually for most laboratory mixers used in non-critical applications.

• Semi-Annually or Quarterly for mixers in regulated or high-precision environments (e.g., pharmaceutical manufacturing).

• Post-Maintenance or Relocation – Any time a mixer is serviced or moved, recalibration is recommended.

A risk-based approach is often best—critical equipment or high-throughput operations may justify more frequent calibration.

Final Thoughts

Mixer calibration is a vital part of maintaining process integrity, product quality, and regulatory compliance. Whether you're working in a lab, a manufacturing plant, or a quality control environment, regular and precise calibration ensures that your mixing equipment performs as expected every time.

Our team is equipped to handle a wide array of mixer types and can provide traceable, standards-compliant calibration services tailored to your industry’s needs.
 

Mix it right, every time, with calibrated roller mixers.