Hardness Testers TH150

Models:Metal Hardness Tester Model TH150

Features of TH150

Hardness Testers TH150

Model TH150

The function of this model is similar with TH130. It uses a computer battery which can be replaced by the user themselves. Users are able to load and test with only one hand.

Specifications of TH150

Measuring accuracy ??6HLD of reading at LD=800
Repeatability ??10HLD of reading at LD=800
Minimum sample weight 11 lb (5kg)
(if coupled) 0.22 lb (100g)
Minimum sample thickness 0.2 in(5mm) (if coupled 0.12 inch)
Minimum radius of curved surface 1.2 in (30mm) (with support rings 0.4 inch)
Min. thickness of hardened surface 0.8mm
Maximum sample hardness 900HLD(68HRC)
Hardness measurement value HRC, HRB, HV, HB, HS and HLD
Automatic calculation Average test value
Onboard memory 256 data 
Impact direction 0?? ??5?? ??0??/td>
Tungsten carbide test tip ??
Operating voltage 3V, 1 battery CR 1/2 AA
Operating temperature 0??-40??
Weight 135g
Dimensions 158mm x 60mm x 39mm 
Micro printer can be connected ??
Auto shut-off ??

Display range of TH150

Material Hardness HLD 174 - 900
HB HRC HRB HV HS
Steel and cast steel 80-647 20.0-68.0 38.4-99.5 80-940 32.5-99.5
C.W. tool steel ?? 20.4-67.1 ?? 80-898 ??
Stainless steel 85-655 ?? 46.5-99.9 85-802 ??
Grey cast steel 93-334 ?? ?? ?? ??
Nodular cast iron 131-387 ?? ?? ?? ??
Cast aluminum 20-159 ?? ?? ?? ??
Copper zinc alloy (brass) 40-173 ?? 13.5-95.3 ?? ??
Copper tin alloy (bronze) 60-290 ?? ?? ?? ??
Copper 43-315 ?? ?? ?? ??


　

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