VTSYIQI Digital Leeb Hardness Tester Meter Gauge with USB Data Cable Software For 200 to 900 HLD Metals Durometer Instrument HRB HRC HV HB HS HL for Solid Aluminum Alloy Housing

Features
* Palm size for narrow space.
* Test at any angle, even upside down.
* Direct display of hardness scales HRB, HRC, HV, HB, HS,HL.
* Large memory could store 50 groups including single measured value, impact direction, material and hardness scale etc.
* User recalibration function allowed.
* Manual or automatic shut down.
* Low battery indication.
* Use USB/RS-232 data output to connect with PC.
* Provide Bluetooth data output choice.
Material Slection
Material Converting Ranges
HL HRC HRB HB HS HV
30D² 10D²
Steel & Cast St. 300~900 20.0~68.0 38.4~99.5 80~647 32.5~99.5 80~940
C.W.Tool Steel 300~840 20.4~67.1 80~898
ST.Steel 300~800 19.6~62.4 46.5~101.7 85~655 80~802
Gray Cast Iron 360~650 93~334
Nodular Cast Iron 400~660 131~387
Cast Aluminum 174~560 20~159
Brass 200~550 13.5~95.3 40~173
Bronze 300~700 60~290
Copper 200~690 45~315
Specification
Display LCD
Materials 9 different common materials(Steel&Cast Steel,C.W.Tool Steel,Stainless Steel,Gray Cast Iron,Nodular Cast Iron,Cast Aluminum,Brass,Bronze,Copper)
Measuring Range 200~900(HLD)
Accuracy Display Error±0.8%
Repeatability ±0.8%
Conversion HL-HRC-HRB-HB-HV-HSD
Memory 50Data Can Be Stored And Re-readable
Impact device Probe D,Weight:75g
Storage Temperature -30~60ºC
Operating Conditions Temperature -10~50ºC
Humidity <90%RH
Power Supply 2X1.5V AAA(UM-4)Battery
Dimensions 146x65x36mm
Weight 130g(Not Including Batteries)