Starrett 3824 Digital Rockwell-Superficial Rockwell Fully Automatic Hardness Tester (#Starrett 3824)

Starrett 3824 Digital Rockwell-Superficial Rockwell Fully Automatic Hardness Tester (Starrett 3824)

$21,907.15

Starrett 3824 test force is applied via a closed-loop control unit with a load cell, a DC motor and an electronic measurement and control unit replace traditional dead weights. The result is highly accurate hardness test measurements at all test loads up to 0.5%. Simple plug – and – play tech allows for much more quick and easy installation than traditional dead weight type machines. Automated Z-Axis .Just press START key once, entire test process will be finished automatically. regardless of the size of the sample, the position of the sample, the distance between the indenter and sample surface. The sample will be auto-lifted to approach the indenter and finish hardness testing automatically. Higher precision than handle wheel lifting/dead weight type machines which can be affected by user interaction. Extended dolphin nose allows vertical hardness test height of 11.8 and throat depth of 8.6. Built-in micro-printer. Scales: HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y, HRA,HRB,HRC,HRD,HRE,HRF, HRG,HRH,HRK,HRL,HRM,HRP, HRR, HRS,HRV.

Starrett 3824 Digital Rockwell-Superficial Rockwell Fully Automatic Hardness Tester Features:

twin hardness tester --Regular Rockwell & Superficial Rockwell hardness for metal and plastic material
Horizontal dolphin nose Indenter is suitable also for internal and external hardness testing
Rockwell Hardness Testing on Surfaces difficult to reach Hardness Testing internal surface of rings and tubes
Provided with many features such as high measuring precision, wide measuring range with 30 Rockwell scales
The Rockwell hardness tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal
Automatic testing cycle: Lifting of part, pre-loading, loading, dwell, unloading, results will be finished automatically
Measuring results digitally displayed and can be printed with its built-in thermal Mini-Printer
Test HR value can be converted to the value of HB, HV, HK and sb value
The tester meets the following standards: ISO 6508-2, ASTM E18
Preload: 29.4N(3kgf), 98.1N (10kgf)
Load dwell duration: 2~50s, can be set and stored
Resolution : 0.1HR
Operation: Menu selectable, Membrane keypad, Upper/lower limits setting & alarming
Data statistics: Avg., Max., Min., S, R
Curved surface auto correction
Memory: 400 items of test results stored automatically
Power supply: AC, 220V/110V, 50~60Hz, 4A (convertible)

Starrett 3824 Digital Rockwell-Superficial Rockwell Fully Automatic Hardness Tester

Major Load: Total test force: 147.1N(15kgf), 294.3N(30kgf), 441.3N(45kgf), 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
Results Display: High definition backlight LCD
Throat Depth: 300mm (vertical) , 220mm (horizontal)
Unit Height/Width/Depth: 690mm×280mm×860mm
Unit Weight: Net weight: 86 kg (190lbs) Gross weight: 120kg (265 lbs)

Starrett 3824 Digital Rockwell-Superficial Rockwell Fully Automatic Hardness Tester Included Accessories:

Standard hardness block for B scale 1, Standard hardness block for C scale 2, Standard hardness block for N scale 2, Standard hardness block for T scale 1, ball indenter (1/16?) 1, 120°cone diamond indenter 1, Mounting screws for indenter 2, Flat anvil 1, “V shape anvil 1, Power supply cord 1, Screwdriver for indenter mounting 1, Dust cover 1.