Line Frequency Meter with Enclosure has high tensile strength and ensures resistance against heat and corrosion. The Frequency Meter is available in various measurements ratings like 20.00 - 90.00 HZ and 20.0 - 90.00 HZ. The Frequency Meter comes with enclosure and can operate on a voltage range of 200 to 250 V AC. Line Frequency Meter with Enclosure is made of quality grade raw material which provides durability and sturdiness.