{"id":43997,"date":"2026-06-22T03:33:34","date_gmt":"2026-06-22T03:33:34","guid":{"rendered":"https:\/\/woodmart\/product\/dy4100-digital-earth-ground-resistance-tester-meter"},"modified":"2026-06-22T03:54:12","modified_gmt":"2026-06-22T03:54:12","slug":"dy4100-digital-earth-ground-resistance-tester-meter","status":"publish","type":"product","link":"https:\/\/www.storevaluer.com\/ja\/product\/dy4100-digital-earth-ground-resistance-tester-meter","title":{"rendered":"DY4100 Digital Earth Ground Resistance Tester Meter"},"content":{"rendered":"

DUOYI DY4100 Digital Earth Ground Resistance Meter Megohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester<\/strong><\/span><\/h1>\n

\"DY4100<\/span>DY4100 Digital Earth Ground Resistance Tester Description:<\/span><\/h3>\n

1.DY4100 Digital Ground Resistance Tester can test earth resistance of various earth systems including power systems, electric equipment, and lightning conductors as well as the resistance value of low resistance conductors and AC voltage test.<\/span><\/p>\n

2. This one has more complete functions, and higher accuracy, is more convenient and reliable for operation, and is more suitable for outdoor use with dust and wet-proof structure.<\/span><\/p>\n

DY4100 Digital Earth Ground Resistance Tester Highlight:<\/span><\/h3>\n
    \n
  • Digital earth resistance tester DY4100 is a generation tester for electrician practice which is developed by DUOYI in recent years. The circuit, structure and technique of traditional earth resistance tester have been improved and the design is both fine-looking and practical.<\/span><\/li>\n
  • It can test earth resistance of various earth systems including power systems, electric equipments, lightning conductors as well as resistance value of low resistance conductor and AC voltage test.<\/span><\/li>\n
  • Ground resistance measurements from 0.01\u03a9 to 2000\u03a9 with 0.01\u03a9 resolution.<\/span><\/span><\/li>\n
  • Easy to carry, convenient and safe to use.<\/span><\/li>\n
  • Data hold, low battery warning.<\/span><\/li>\n<\/ul>\n

    \"DY4100<\/span><\/h3>\n

    DY4100 Digital Earth Ground Resistance Tester Features:<\/span><\/h3>\n
    1. Overload protection<\/span><\/strong><\/div>\n
    Double protection Safety professional Measurement assured.<\/div>\n
    Voltage range: can withstand 300V AC ( 1 minute ).<\/div>\n
    Resistance range: can withstand 200V AC ( 10 seconds ).<\/div>\n
    \"DY4100<\/div>\n
    \n

    2. Third gear position measurement<\/strong><\/span><\/p>\n

    Meet a variety of different occasions.<\/span><\/p>\n

    Make measurements smarter and more convenient.<\/span><\/p>\n

    \"DY4100<\/span><\/p>\n

    3. HD large-screen display<\/strong><\/span><\/p>\n

    Clear writing, easy to read, saves time and effort, and easy to measure.<\/span><\/p>\n

    \"DY4100<\/span><\/p>\n

    \"DY4100<\/span><\/p>\n<\/div>\n

    \"DY4100<\/span><\/p>\n

    DY4100 Digital Earth Ground Resistance Tester Accessories\uff1a<\/strong><\/span><\/h3>\n
      \n
    • Auxiliary earth bar*2.<\/span><\/li>\n
    • Testing wire (red 1 5-meter testing wire*1 \/ yellow 10-meter testing wire*1\u00a0 \/\u00a0 green 5-meter testing wire*1).<\/span><\/li>\n
    • Simple testing wire(red 1.6-meter testing wire*1\u00a0 \/ green 1.6-meter testing wire*1).<\/span><\/li>\n
    • Instruction manual*1.<\/span><\/li>\n
    • Tool bag*1.<\/span><\/li>\n<\/ul>\n

      \"DY4100<\/span><\/p>\n

      \"DY4100<\/span><\/strong><\/p>\n

      Matched battery model:<\/span><\/strong><\/p>\n

      1.5V (R6AA) battery*6.<\/p>\n

      12V (23A) battery*1.<\/p>","protected":false},"excerpt":{"rendered":"

      DUOYI DY4100 Digital Earth Ground Resistance Meter Megohmmeter 0-2000 Ohm Instruments Inspection Electrician Resistance Tester DY4100 Digital Earth Ground Resistance<\/p>","protected":false},"featured_media":43994,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[4957,5059,4967],"product_tag":[],"class_list":["post-43997","product","type-product","status-publish","has-post-thumbnail","product_cat-car","product_cat-for-car","product_cat-multi-brand","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/product\/43997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/comments?post=43997"}],"version-history":[{"count":0,"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/product\/43997\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/media\/43994"}],"wp:attachment":[{"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/media?parent=43997"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/product_brand?post=43997"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/product_cat?post=43997"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.storevaluer.com\/ja\/wp-json\/wp\/v2\/product_tag?post=43997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}