Testequip offer the TH-174 model with an integrated needle device for hardness testing in confined and narrow spaces including gear wheels, engine components and specific machined or cast products.
The TH-174 hardness tester has a wide measuring range in HLDL and display of converted hardness values in HB, HRB, HRC, HV and HS. Materials tested include steel and cast steel with testing angle options. The TH-174 hardness tester is also available with an optional printer and software. The TH-174 hardness tester is an addition to the TH series and offers back up support. The unit is standard with a test block, brush, connecting cable and an instruction manual.