perfectly protect instrument from damage on site work
Expanded memory stores and recalls up to 100 readings
Up to 5333 point memory for each parameter
Interconnect Cable for the transducer (BNC-Lemo00
5Kv/1min leakage current 3mA
LW-20 Digital Webster Hardness Tester Aluminum Alloy Hardness Tester Range 0~20HW Basic Cases perfectly protect instrument from damageBrand: Graigar Features: *Press needle: new material, new process manufacturing of press needle, high hardness, long life, good interchangeability. *Handle: forged material, surface anodized upper handle, beautiful, wear resistant, pollution resistant. *High quality: fine parts processing, precision machine assembly, strict quality inspection. *Good stability: full degree point stability, correction point stability, *webster hardness tester is easy to