{"product_id":"eitai6640","title":"EITAI6640 Series Leakage Current Clamp Meter","description":"\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\" class=\"a-list-item\"\u003e\u003cstrong\u003eEITAI6640 Series Leakage Current Clamp Meter\u003c\/strong\u003e, also known as clamp type leakage current tester, clamp current meter, multifunctional clamp type leakage current meter, down lead current tester, which is used for measurement of AC leakage current, AC current. The meter has test functions of true effective value, filtering, maximum\/minimum\/average value, harmonics, distortion rate, etc. The iron core of meter adopts slope film alloy technology and double-layer shielding technology, almost unaffected by the external magnetic field, ensuring high precision, high stability and high reliability of uninterrupted measurement all year, which is widely used in fields of electricity, communication, meteorology, railway, oil field, construction, metrology, scientific research and teaching unit, industrial and mining enterprise, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/ETCR6640-FUNCTION-SHOW_600x600.jpg?v=1729821687\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eEITAI6640 Series Leakage Current Clamp Meter\u003c\/strong\u003e can test current in the frequency range of 40Hz-1kHz. The meter with backlight, flashlight, data storage, Bluetooth communication, etc. And use large capacity lithium battery Type-C charging port, which is a new type of essential tool for electrical safety testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0);\"\u003eWide frequency, can test current in the frequency range of 40Hz-1kHz, which is essential tool for electrical safety testing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0);\"\u003eDouble-layer shielding technology, high accuracy, strong anti-interference ability and 10uA solution.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0);\"\u003eThe meter has test functions of true effective value, filtering, maximum\/minimum\/average value, harmonics, distortion rate, etc.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0);\"\u003eMemory: data storage 2000 groups.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0);\"\u003eBluetooth communication function.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0);\"\u003eFlashlight function\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 12pt; font-family: arial, helvetica, sans-serif;\"\u003eLithium battery, Type-C charging port(Model A uses an alkaline dry cell battery (6LR61 9V) and does not use a lithium battery.)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/6640-A5_1024x1024.jpg?v=1729821686\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"EITAI","offers":[{"title":"EITAI6640(0.0mA-300A，1.57\"\/Φ40mm)","offer_id":44761691914421,"sku":"EITAI6640","price":115.0,"currency_code":"USD","in_stock":true},{"title":"EITAI6640A(0.0mA-300A，1.57\"\/Φ40mm，uses dry battery)","offer_id":52479129977013,"sku":null,"price":115.0,"currency_code":"USD","in_stock":true},{"title":"EITAI6670(0.0mA-1200A，2.76\"\/Φ70mm)","offer_id":44761691947189,"sku":"EITAI6670","price":195.0,"currency_code":"USD","in_stock":true},{"title":"EITAI6670A(0.0mA-1200A，2.76\"\/Φ70mm，uses dry battery)","offer_id":52479130009781,"sku":null,"price":195.0,"currency_code":"USD","in_stock":true},{"title":"EITAI6680(0.0mA-2000A，3.15\"\/80×80mm)","offer_id":44761691979957,"sku":"EITAI6680","price":275.0,"currency_code":"USD","in_stock":true},{"title":"EITAI6680A(0.0mA-2000A，3.15\"\/80×80mm，uses dry battery)","offer_id":52479130042549,"sku":null,"price":275.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/ETCR6640-1.jpg?v=1732854090","url":"https:\/\/www.eitaiinst.com\/en-hk\/products\/eitai6640","provider":"EITAI Test Instrument","version":"1.0","type":"link"}