Reliable rheology instruments, from people you can trust.
Enhance the quality, sustainability, and performance of your polymer materials with Alpha Technologies, a trusted global leader in rheology testing instrumentation.
Introducing the New MDR DUO
- Double the Capacity
- Same Great Data Output
- More Efficiency
- Less Investment & Bench Space
Customer Resource Hub
The Alpha Technologies Customer Resource Hub is a secure, robust database of proprietary rheology resources designed to help Alpha customers take their testing and product development to the next level.
In-Depth Educational Courses
Taught by qualified experts at Alpha Technologies.
Instructional Videos
For every instrument function, from simple to complex.
Software and Firmware Updates
Secure and fast downloads, straight from a browser.
Our Products
Instruments & Software
The industry’s most advanced rubber process analyzer yet, from the inventors of the RPA. Get faster low-temp data with Sub-Zero Technology.
The rubber industry’s most trusted moving die rheometer, with the precision and speed you expect, and twice the capacity.
The rubber industry’s most trusted moving die rheometer, with the highest consistency and long-term stability on the market.
Capture more test data with a single instrument: Unparalleled multifunctionality from the Premier Mooney Viscometer.
Precise characterization of the cure properties of high-performance materials with the Premier Encapsulated Sample Rheometer.
A one-piece, high-rigidity frame gives the DMA+ the widest stiffness and frequency ranges for characterizing advanced materials.
Measure viscoelastic properties directly from 100 Hz to 10 kHz, with no WLF extrapolation.
A high elongation tensile tester designed for high-intensity testing and easy integration with the Alpha software ecosystem.
Advanced, user-friendly Enterprise software for analyzing complex data, enabling confident decisions on compounds, processes, and quality.
Industries
Rubber Products
Reliable processing, smooth production, and quality rubber products start with Alpha Technologies instruments and software.
Polymer Composites
Streamline polymer composite production and bring better materials to market with insights from Alpha Technologies.
About Alpha
Alpha Technologies is a leading rheometer manufacturer and developer of rheology instruments, with over 60 years of experience serving a global footprint of loyal customers. We’ve made it our mission to deliver unmatched quality, service, and efficiency, with high-performance instruments and exceptional customer care.
Experience the Alpha Advantage
Excellence from a trusted brand.
With 60 years of experience and a global customer base, Alpha Technologies is one of the most trusted brands in the world of rheology for quality and reliability.
Service from a familiar face.
We’re an extension of your team. Every time you need maintenance or repairs, you’ll work with the same Alpha technician. This trusted partner understands your goals and needs.
Unmatched testing efficiency.
Alpha Technologies’ newest, most efficient generation of RPA, MDR, and Mooney Viscometer feature a higher sampling rate and all-new automation platforms.
Just the Facts.
Recent Articles
Resources & News
Reproducing Mooney Viscosity Using the Rubber Process Analyzer
A customized Alpha MV-RPA test on the Premier RPA reproduces Mooney viscosity ML (1+4) for raw elastomers (R² = 0.996) and filled compounds (R² = 0.998).
EBook: Driving Out Variation
Driving Out Variation in Rubber Materials Catch raw elastomer inconsistency on the loading dock, not after it drops from the mixer. Mooney Viscosity …
AMETEK Completes Acquisition of Indicor Instrumentation
BERWYN, Pa., Aug. 26, 2026 /PRNewswire/ — AMETEK, Inc. (NYSE: AME) today announced that it has completed its previously announced acquisition of a …
Alpha Technologies Introduces the Premier MDR DUO, the First Dual-Die Moving Die Rheometer
New dual-die design doubles rubber testing throughput in the same footprint. HUDSON, Ohio – August 3, 2026 – Alpha Technologies, a global leader …
Alpha Technologies Expands Strategic Partnership with Tokyo Zairyo to Strengthen Commercial Presence in Japan
Expanded agreement brings broader sales, service, and application support to rubber and polymer testing laboratories across Japan. TOKYO, Japan – August 1, 2026 …
Building Frequency Temperature Superposition Master Curves
Introduction High Frequency Needs Nowadays, a lot of materials are submitted to repetitive mechanical force or solicitation. For example: some joint polymer part …
Revolutionize Your Approach to Rheology Testing
Get started with a quote today and discover how Alpha’s advanced rheology instruments, dedicated support, and 60+ years of specialized expertise can advance your materials testing and drive product innovation.