Material Method Impact device D/ DC D+ 15 C G E DL Steel and cast steel HRC 20^ 68.5 19.3^ 67.9 20.0^ 69.5 22.4^ 70.7 20.6^ 68.2 HRB 38.4^ 99.6 4 7.7^ 99.9....
l Compact plastic case suitable for use under poor working conditions. Test at any angle, even upside down. l Wide measuring range. It can measure the hardness of all metallic....
competitive
l Measuring range HLD 170^ 960 HLD l Measuring direction 0Â ° ~ 360Â ° l Hardness Scale HL HB HRB HRC HRA HV HS l Display segment LCD l Data memory 100 groups....
General Specification: items specification Linearity 0.5% Repeatability 0.2% Accuracy Better than  ± 1% for velocity above 0.2m/ s Response Time 0-999 second, user....
Usage Range: Hardened and surface hardened steel, hardening and tempering steel, tempered steel, cold and hard casting parts, forging parts, hard alloy steel, aluminum alloy, ....
SPECIFICATIONS Range: ( 0 ~ 9999) mm Bandwidth: ( 0.5 ~ 15) MHz Material Velocity: ( 1000 ~ 9999) m / s Dynamic Range: e 32dB Vertical linear error: d 3% Horizontal linear....
Å ¸ Capable of performing measurements on a wide range of material. Å ¸ Four transducer models. Å ¸ Probe-Zero function, Sound-Velocity-Calibration function. Å ¸ Two-Point....