Quiet Operation
Our centrifuges are as quiet as a normal conversation and will not increase noise levels within your lab.
HEATED BENCHTOP CENTRIFUGE
INDUSTRIAL / ENVIRONMENTAL
The ROTOFIX 46 H is a robust, versatile benchtop centrifuge ideal for research, industrial, chemical, and environmental testing laboratories. Applications include petrochemical and fuel, industrial fluids, and wastewater. It is available with a swing-out rotor for a maximum capacity of 4 x 100 mL and buckets for ASTM (pear-shaped) and Babcock tubes. With an adjustable maximum speed of 2,000 RPM, a maximum RCF of 984, and a low noise level of ≤ 58 dB(A), it features an impulse button for short centrifugation, easy keypad operation, and an heating range from +10 to +90 °C. Made in Germany for lasting quality, shipped and supported in North America, and backed by a five-year warranty, the ROTOFIX 46H delivers reliable performance.

The ROTOFIX 46 offers 5 different ASTM packages ensuring that you will find the right one for your application.
The ROTOFIX 46H ASTM Package 50 comes complete with everything you need to perform your application. This includes the ROTOFIX 46 H centrifuge, swing-out rotor, buckets and adapters for 50 mL tubes. Many a-la-carte options are also available, contact us for more details.
Watch Video(1) Centrifuge, (1) Horizontal Rotor, (4) Buckets, (4) Adapters 50 mL
Request more information
The ROTOFIX 46H ASTM Package 100A comes complete with everything you need to perform your application. This includes the ROTOFIX 46 H centrifuge, swing-out rotor, buckets and adapters for 100 mL tubes. Many a-la-carte options are also available, contact us for more details.
Watch Video(1) Centrifuge, (1) Horizontal Rotor, (4) Buckets, (4) Adapters 100 mL
Request more information
The ROTOFIX 46H ASTM Package 100B comes complete with everything you need to perform your application. This includes the ROTOFIX 46 H centrifuge, swing-out rotor, buckets and adapters for 100 mL tubes. Many a-la-carte options are also available, contact us for more details.
Watch Video(1) Centrifuge, (1) Horizontal Rotor, (4) Buckets, (4) Adapters 100 mL
Request more information
The ROTOFIX 46H ASTM Package 100C comes complete with everything you need to perform your application. This includes the ROTOFIX 46 H centrifuge, swing-out rotor, buckets and adapters for 100 mL tubes. Many a-la-carte options are also available, contact us for more details.
Watch Video(1) Centrifuge, (1) Horizontal Rotor, (4) Buckets, (4) Adapters 100 mL
Request more information
The ROTOFIX 46H ASTM Package 100D comes complete with everything you need to perform your application. This includes the ROTOFIX 46 H centrifuge, swing-out rotor, buckets and adapters for 100 mL tubes. Many a-la-carte options are also available, contact us for more details.
Watch Video(1) Centrifuge, (1) Horizontal Rotor, (4) Buckets, (4) Adapters 100 mL
Request more information
The ROTOFIX 46H Babcock Package comes complete with everything you need to perform your application. This includes the ROTOFIX 46 H centrifuge, swing-out rotor, buckets, adapters and inserts. Many a-la-carte options are also available, contact us for more details.
Watch Video(1) Centrifuge, (1) Horizontal Rotor, (4) Buckets, (4) Adapters, (4) Inserts
Request more information
The ROTOFIX 46H is a robust heated centrifuge that for ASTM and Babcock tubes. Learn about the accessories and configurations available to improve your workflow.
View accessories
This product sheets provides a comprehensive overview of the unique product features specific to the model. Read More
Operator’s manual for model(s) ROTOFIX 46 and ROTOFIX 46 H. When using Hettich equipment, please refer to your products operators manual for important safety and product-use instructions. Read More
This product sheets provides a comprehensive overview of the unique product features specific to the model. Read More
The Hettich N Plus control panel is featured on the Hettich MIKRO 200, MIKRO 220, UNIVERSAL 320, ROTOFIX 46, benchtop centrifuges. In this video learn how to view and program the centrifuge parameters. Read More
Find all ROTFIX 46 H resources in the Resource Library.
![]()
Hettich manufactures a complete range of centrifuges for nearly all standard laboratory applications. To help you choose the right centrifuge for your lab, we created a quick laboratory centrifuge guide to help narrow your choice.

Fill out the form below for specific product support, questions or comments and we will get back to you as soon as possible.