-20~+70℃,<90%
It is used for insulation resistance measurement for insulation materials and various kinds of electric equipments such as transformer
easy to use
These traditional designs are ideal for use by tradesmen in any industrial environment
Toptul ANAM1640 - 1/2" Dr
STANLEY Adjustable Wrench Spanner 4"–15" | 87-430 , 87-431 , 87-432 , 87-433 , 87-434 , 87-435 Electrical Testers -20~+70℃,<90%Overview Summary The STANLEY Adjustable Wrench Spanner Series (87 430 to 87 435) delivers professional quality, strength, and precision. Built from forged chrome vanadium steel, each wrench provides smooth jaw adjustment and a reliable grip on multiple fastener sizes. With options from 4" to 15", this series covers everything from light household repair to heavy industrial tasks. Key Features Available in 6 sizes 4", 6", 8", 10", 12", and 15". Forged