DuoTech accelerometers

DuoTech® combines vibration and shock pulse measurement in a single sensor, bringing together the strengths of HD ENV and SPM HD technologies, enabling efficient bearing monitoring and helps detect a wide range of vibration-related issues.

Flexible HD measurement for marine and offshore machinery

DuoTech combines vibration and shock pulse measurement in one sensor, making it easy to select the most effective method for monitoring critical marine and offshore equipment. The tuned piezo-electric design supports reliable measurements across a wide range of applications on board.

High-precision performance in demanding marine environments

Advanced digital processing and a robust mechanical construction ensure accurate readings across the full frequency range. DuoTech is built to withstand harsh and hazardous conditions at sea, and the quick-connector version provides dependable signal transmission when used with portable instruments.

TWO-IN-ONE FLEXIBILITY

Combining the world’s most efficient condition monitoring technologies, DuoTech provides maximum flexibility to select the optimal measuring technique for any problem.

EFFICIENCY BOOST

Adding more possibilities to existing measuring points by combining vibration and shock pulse measurement, DuoTech is the ultimate choice to boost condition monitoring efficiency.

PERFECT FOR RETROFITS

Easy installation to standard vibration inputs via twisted pair cable and MIL type connector make the DuoTech accelerometer an excellent and cost-efficient choice for retrofit projects.

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“DuoTech joins the best of two cutting-edge monitoring technologies. The scope of machine problems which can be detected and monitored, the clarity of the measuring results and the forewarning times made possible with HD ENV and SPM HD – they are all unparalleled to other measuring techniques.”

- Stefan Lindberg, CEO of SPM International

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QUOTES FROM OUR CUSTOMERS

“After twelve years of condition monitoring with portable instruments, we see a great benefit in having an online condition monitoring system that can help us see in real time the dynamic behavior of the machine and also to determine how the changes in technological parameters are influencing that. All of that will help us to further increase the speed of the machine, and with that the productivity. DuoTech was the decisive argument for choosing SPM, being able to provide the benefits of both the vibration and shock pulse technologies. The ability to obtain a longer pre-warning time has also played an important role.“

-Radu Alexe, Predictive Maintenance Specialist at Vrancart S.A.

NEED AN EX VERSION?

The DuoTech® accelerometer for explosive atmosphere is a single transducer solution used for vibration measurements or shock pulse measurements or both in combination.

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