Purchase Qty. Reference FOB Price
1-29 Pieces US$60.00
30-49 Pieces US$55.00
50+ Pieces US$50.00
Product Description
50M deep water well water level gauging tape well depth measurement cable ruler Rated voltage 300V Test voltage 2000V Insulation resistance >200Mohm x Km Jacket color transparent special characteristics 1.Provide an accurate method of measuring water level.Usually used for measuring ...