W.S. Tyler RO-TAP® E Premium

The Ro-Tap E Premium is one of W.S. Tyler’s premier electromagnetic sieve shakers. Designed to promote accurate and repeatable results using an 8-inch sieve, it can house a sieve stack consisting of nine full-height sieves or 15 half-height sieves with a pan.

This particular model is outfitted with a refined dampening system, making it the quietest iteration to date. The RO-TAP E Premium also features a control panel that grants users complete control over the amplitude and interval of the sieving motions.

The extra-large user interface offers an excellent overview of the testing parameters and is easy to use. The RO-TAP E Premium’s functionality makes it ideal for operations demanding precision and repeatable results.

Specifications

Amplitude Adjustable up to 3 mm
Wet sieve analyis compatable Check mark (yes)
Test Sieve Compatability 8″ (200 mm)
Test Sieve Capacity 11 Full-Height Sieves
or 15 Half-Height Sieves
Particel Size Range 22 um – 125 um
Program Memory Locations 01/-49
Operation Intervals adjustable
Voltage 112 v or 230v at 50 or 60 Hz
Weight 88 lbs
Dimmesnions 16 x 12 x 34

Experience Unmatched Lab Performance With A RO-TAP

Personalized Testing

Users can select their own amplitude settings, giving you complete control over how your material is tested.

Quiet operation

The RO-TAP E Pure is one of the quietest shakers on the market, using only micro-vibrations to create a three-dimensional elliptical movement.

 Accurate and Repeatable Results

The RO-TAP name has become the gold standard of test sieve analysis. How? By providing the most accurate and repeatable particle analysis testing results.

What Is a
RO-TAP E Premium?

Take control of your particle analysis process with the customizable functions of the RO-TAP E Premium.

Explore Sieve Shaker Accessories

Boost the productivity of your sieving process with a catalog of RO-TAP accessories that inspire innovation.

Sieve Shakers Parts

Looking For Particle Analysis Equipment?

From the mining to the pharmaceutical infustires, accurate particle size analysis is critical to product quality and efficiency. For over 150 yeas, W.S. Tyler strived to manufacturer and supply a wide range of test sieve, sieve shaker, dynamic image analysis, and vibrating screen solutions so you can furnish you lab with equipment that delivers.

Regardless if you are following ASTM or ISO standards, these cutting-edge solutions are engineered to help you achieve controlled and uniform results. After all, empowering yourself to change the way you sieve, shake, and screen material starts with a tailored lab environment.

Essential Product Information For You

Desirable Performance

The RO-TAP E series grants performance that competes with a wet sieve analysis via traditional shakers. From quieter operation to more control over text parameters, explore the possibilities of a RO-TAP E.


Undeniable Precision

The strong oscillating motion of the RO-TAP RX-812 ensures efficient particle movement. Despite not having brute hammer taps the RX-812 is more than capable of producing accurate results.


The Perfection Combination For Peak Results

Sometimes your testing process needs a helping hand. Build an arsenal of test sieve accessories to make unsatisfactory results a thing of the past.

Perfect your lab setting. 


Shop and refine the accuracy of your particle analysis results.