Signal converters & Digital panel meters

Solutions business on power monitoring systems, with special focus on signal converters, analog or digital instruments and automobile maintenance equipment.


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Measurement and Control products solution

Watanabe has over 75 years history specialized in developing measurement and control products. Our digital panel meters and signal converters can cover any sensors using in FA and BA, their accuracy, stability and quality have been highly appreciated.

Energy monitoring systems solution

Watanabe's energy monitoring systems can cover each customer's demand with their various lineup. Using internet or SD card, users can measure and monitor the energy consumption data at ease. From just one machine to overall factory, we can offer the best solution for saving energy.

Made in Japan, self-developed, fast importation

Watanabe has two factories in Japan. One of them is located in Tokyo, the other is Fukushima factory. With both of the factories, we are able to supply flexibly to customer's demand.