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        4. Ammeter Recorder

          • Wireless primary current recorder meter
          • GF2018 High voltage wireless primary current sensor

            GF2018 is the newest version of the wireless primary current sensor. Rational design and adopts 433M transmit technology for data transfer. It makes the current data recording more stable and accuracy. The primary current sensor using the PC and ABS material, new waterproof technology, it can keep working on line in extreme weather.

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