Corporate Information

Unipulse was established by a handful of young engineers including myself in 1970, with an aspiration to create unique products using our pulse (digital) circuit technologies.

From the very start, we have been specializing in stress measurement using strain gauge and force and weight measurement by loadcell. Especially for weighing indicators, we were the pioneer in the world to commercialize them.
Since then, with technology expertise we have developed a number of products such as; digital indicators which helps press-fitting and caulking etc. to be performed with optimal load; contactless capacitive displacement sensors, grip force checkers, clamping force checkers and rotating torque meters .
The rotating torque meter in particular has become the standard of shaft type torque measurement, and has been used at great deal of development and manufacturing sites.
In recent years, we have started in-house manufacturing of strain gauges, producing load cells and multi-axis sensors in our own facilities.
A new product UTF series, a flange type torque meter capable of measuring high-frequency torque fluctuation, comprises high safe overload and high torsional stiffness. This series is developed for testing of engines and motors.
Furthermore, we pour our efforts into the development and the sales of various robots such as a torque actuator UNISERVO and an intelligent assist balancer Moon Lifter etc.
Especially, the intelligent balancer can assist transferring heavy objects with operation feeling with human hands as one likes. This is achieved by force sensor and servo motor that constantly detects force and position. It has been receiving a favorable reception from many customers due to its excellent handleability never seen before.
Unipulse will continue it’s efforts to place the highest priority to R&D, and is committed to keep introducing the Japan’s first and the world’s first products.
We do hope you will give us further guidance and encouragement in the future.

Unipulse is a sensor manufacturer.

We manufacture sensors such as loadcells and torque meters using our high-accuracy strain gauges. Our weighing indicators are widely used for auto-weighing machines such as Dosing machines, Filling machines, Packer scale, Hopper scale, Weigh bridges, Belt weighers and so on.
Rotating torque sensor is a newly developed hit-item. It is used to test rotational parts such as motors and engines.
Above mentioned Weighing indicators, Force indicators, Loadcells and Torque meters make up the majority of our sales.
In addition, Unipulse has CMS (Cart management system) business as well.
CMS (Car management system) is a sorting system used for logistics, our technology is leveraged for a cart which has an accurate weight scale.
Our CMS enables speedy and accurate sorting by giving appropriate instructions to operators via wireless LAN.
Direct selling (without depending on trading companies) is our primary sales approach to be a close partner for our customers.
We also cover oversea market with sales office located in key countries, providing repair services and so on.
To supply and develop our new products, “UNISERVO (Geared servo motor with output torque control)” and “Moon Lifter (Electric balancer)”, ROBOTEC Inc. was established.

• U Series (U20, U300, etc…): pre-amplifiers for load cells
• LC series (LC240, LC610, etc…): load cell amplifiers
• F series (F360, F800, etc…): load cell indicators/digital indicators
• AM series (AM20, AM30, etc…): DC strain amplifiers:
• UL series (UL82, UL120, etc…): portable data logger