Hardness scale: HRA, HRB, HRC, HRD HRF, HRG (with standard indenters); HRE, HRH, HRK (with optional indenter).
Stage elevation manual. Load control automatic. Resolution 0.1HR. Tolearance testing.
Set testing times (2~10) to have average value and the difference of max. and min. value
Convert to other Rockwell scales, HV or HB
Memory of 500 testing values for browsing and output
Testing value can be sent to wireless printer automatically
Calibration function compensates the testing value for high accuracy

Insize 4120-12N, METRIC THREAD RING GAGE, NO GO, M12x1.75, 6928640341786
3M 88877, PSA Cloth Disc 348D, 40 X-weight, 20 in x NH, Die 2000D, 7000118887
3M 26124, PPS Series 2.0 Type H/O Pressure Cup, Large/Standard (28 floz/22 fl oz, 828m/650 mL), 2/Case
Standard Abrasives 840212, Quick Change Buff and Blend GP Disc, A/O Medium, TSM, 1-1/2 in, 7000046853, 50 per case
3M 27711, Cubitron II Roloc Durable Edge Disc 984F, 60+, YF-weight, TR, Maroon, 4914834, 4 in, Die R400BB, 7100006570, 100 per case
3M 16065, PPS Mix Ratio Inserts, Standard (22 fl oz), 7000120485
3M 88876, PSA Cloth Disc 348D, 50 X-weight, 20 in x NH, Die 2000D, 7000118886
Dynabrade 93939 2" x 1/4-20 Female Center Thread, Very Fine, Dynabrite Surface Conditioning Eyelet Star, 50/pack
3M 26000, PPS Series 2.0 Spray Cup System Kit, Standard (22 fl oz, 650mL), 200u Micron Filter, 7100135954
3M 36877, Self-Stick Liquid Protection Fabric, Blue, 6 in x 300 ft per Roll, 7100169347, 4 Rolls Per Pack 