Nexus 3001
Top quality Brinell hardness tester with various options for optical measuring systems. Ability to measure indentations starting from 30kgf/294.2N - 3000kgf/29kN. Advanced user interface with “key in” option for indent dimensions, automatic Brinell hardness calculation. Display automatically shows Brinell hardness with conversion to Rockwell, Vickers and Leeb.
Some characteristics:
- Load cell, closed loop system
- Microscope with analogue scale for indentation measurement (3001 models)
- Brinell microscope with LED ring light (3001 models)
- Test loads 30kgf/294.2N - 3000kgf/29kN
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Details
Standard delivery
• Installation and user manual
• INNOVATEST® certificate
• Four adjustable feet
• Hardness test block, 150-250 HBW 10/3000
• Hardness test block, 75-125 HBW 10/1000
• Hardness test block, 150-250 HBW 2.5/187.5
• Analogue measuring microscope with 20x (3001/XL/XLM series)
Technical Data
Features:
Hardness scales
Brinell (HB)
Load range
30kgf/294.2N to 3000kgf/29kN
Test loads
30kgf/294.2N, 31.25kgf/306N, 62.5kgf/612N, 100kgf/980.7N, 125kgf/1225N, 187.5kgf/1838N, 250kgf/2.45kN, 500kgf/4.9kN, 750kgf/7.35kN, 1000kgf/9806N, 1500kgf/14.7kN, 3000kgf/29kN
Brinell test range HB
30kgf/294.2N, 31.25kgf/306N, 62.5kgf/612N, 100kgf/980.7N, 125kgf/1225N, 187.5kgf/1838N, 250kgf/2.45kN, 500kgf/4.9kN, 750kgf/7.35kN, 1000kgf/9806N, 1500kgf/14.7kN, 3000kgf/29kN
Indentors
Balls 1mm (optional) - 2.5mm - 5mm - 10mm
Test force selection
Electronic, closed loop, load cell, force feedback system, indication in kgf or N. Test force selectable over menu operation
Test procedure
Automatic, loading/dwell/unloading
Loading speed
Variable, depending on test load
Test force accuracy
Tolerance within 0.5% full range
User display
Diameter of indent, length of diagonals, hardness value, converted value, test force, online statistics
Display resolution
0.1 HB
Hardness conversion
Rockwell, Vickers, Brinell, Leeb and Tensile 2 scales simultaneously
Standards
Meets or exceeds, ISO, ASTM, JIS (Nadcap) standards
Statistics
Total tests, max, min, average, range, standard deviation, all in real time after each test
Control panel
Start test, stop test, dwell time, print, clear, menu operation for date, time, scale and load settings, language
Firmware
V2.01 German, English, French (standard) V2.02 English, Italian, Spanish
Memory
Large memory for testing results
Connectivity
RS-232, Bi-Directional, USB
Loading mechanism
Fully automatic, closed loop, force feedback, loading, dwell, unloading
Dwell time setting
Default 10 seconds, user defined 1 to 99 seconds
Printer
Optional silent high speed printer
Eyepiece microscope
Analogue
Workpiece accommodation
Vertical capacity
190mm normal model, 390mm XL/XLM model,
Horizontal capacity
220mm (from center-line), 220mm XL/XLM model (from center-line)
Operating temperature
10°C to 35°C, non-condensing
Humidity
10% to 90% non-condensing
Machine dimensions
190mm x 617mm x 790mm, 190mm x 617mm x 985mm (XL/XLM model)
Machine weight
130kg, 160kg XL/XLM model
Power supply
100V AC to 240V AC, 50Hz/60Hz, single phase
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