Digital Rockwell Hardness Tester Tallboy

DIGITAL ROCKWELL HARDNESS TESTER TALLBOY Model No. 900-366 This digital Rockwell hardness tester with fully automated load/unload procedures affords highly sensitive and accurate readings. Micro computer controlled with USB output to built-in mini printer or PC. The 900-366 digital Rockwell hardness tester offers programmable scale conversions, dwell times, statistical capabilities and test counter. Capable of testing in all of the regular Rockwell scales. Automatic conversions to: HRN, HRT, HB, HV, HLD and σb. Features: Easily obtain Average, Min/Max, S, R Menu selectable system Upper/Lower Limit Settings Memory of 500 test results Curved Surface Auto Correction NOW IN STOCK! Specifications: Minor Load 10 Kgf Major Load 60 Kgf, 100 Kgf, 150 KGF Test Force Application Test Force Control Results Display Resolution Dead Weight Motorized Hi Def LCD Digital Readout 0.1HR Memory/Output 500 Tests/USB Vertical Capacity 16.5" Throat Depth 6.50" Height 28.34" Width 7.87" Depth 21.60" Standard Accessories: C-scale Diamond Indenter 1/16" Ball Indenter

Built-in Mini Printer Test Table 5.87" (150mm) Flat Anvil 2.5" (63mm) Std. Vee Anvil Accessory Case Dust Cover 3 piece-HRC test blocks 1 piece-HRB test block 1 piece-HRA test block Options: NIST/ASTM certified hardness test blocks, penetrators and kits are available. The 900-366 digital Rockwell hardness tester comes complete with everything needed to test in the following Rockwell Scales: A, B, C, D, F, G. Other Rockwell Scales can be achieved with optional indentors! Key performance parameters Preload： 98.1N（10kgf） Total test force： 588.4N(60kgf)，980.7N(100kgf)，1471N(150kgf), Scales： K，HRL，HRM，HRP，HRR，HRS， HRV Conversions: The 900-366 digital Rockwell hardness tester can convert the measured Rockwell hardness value to other scales or even tensile strength. Example: the value of HRA scale can be automatically converted into HBS, HBW, HV and HK value; Convert the value of HRB scale into HB10, HB30, HV, HLD, σb and HK value; Convert the value of HRC scale into HBS, HBW, HV, HLD, HR15N, HR30N, σb and HK value; Convert the value of HRD scale into HV, HK, HB value; Convert the value of HRE scale into HV, HK, HB value; Convert the value of HRF scale into HV, HB value. Load cycle： 3 8s Load dwell duration： 2 50s Resolution ：0.1HR Display：High definition backlight LCD Operation：Menu selectable, Membrane keypad Auxiliary functions：Upper/lower limits setting& alarming, Data statistics, Avg., Max., Min., S, R, Scale conversion, HV, HB, σb, etc. Curved surface Auto Correction Data output: Print out, or output to PC through USB port Memory: Max 500 items of test results stored automatically Testing Capacity：Vertical: 7.87” Throat Depth: 6.50” Dimensions：Height: 21.65” Width:10” Depth: 36.6” Power supply: single phase, AC, 110V, 50 60Hz, 4A Prior to ship, please advise power setting needed. Net weight：220 lbs (100kg)

Shipping Weight: approx. 300 lbs Test parameter setting Load dwell setting Limit setting

Data statistics Scale conversion Browse through/print from memory

Testing: Preload Automatic testing

HARDNESS TESTER RESOURCES HARDNESS TESTER ACCESSORIES HARDNESS TEST BLOCK CERTIFICATION REBUILT INVENTORY W/ FULL WARRANTY PHASE II WARRANTY CARD PHASE II SAMPLE EVALUATION SHEETS HARDNESS TESTER CONVERSION CHART PRINCIPLE OF ROCKWELL HARDNESS TESTING ROUNDNESS CORRECTION CHART FOR HARNDESS TESTING PORTABLE HARDNESS TESTERS MINIMUM THICKNESS CHART FOR ROCKWELL HARDNESS TESTING ROCKWELL HARDNESS SCALE INDENTOR LOAD CHART NIST LINKS NIST SCALE HISTORY ASTM LINKS

HB10, HB30, HV, HLD, σb and HK value; Convert the value of HRC scale into HBS, HBW, HV, HLD, HR15N, HR30N, σb and HK value; Convert the value of HRD scale into HV, HK, HB value; Convert the value of HRE scale into HV, HK, HB value; Convert the value of HRF scale into HV, HB value. Load cycle ： 3 8s Load dwell duration ： 2 50s