HANDY ESATEST Portable Hardness Tester

The HANDY ESATEST Hardness Tester is a result of more than forty years of experience and continuing research for new technological solutions to solve problems in hardness testing of metals.

HANDY ESATEST is the new and state-of-the-art portable hardness tester which measures the electric resistance.

The wing of a supersonic plane, the wishbone of a racing formula one car, a turbine blade, a wheel joint, are only some of the "difficult" applications which HANDY ESATEST is able to fulfill, issuing data with a detailed comparative diagram and report.

Small or Large specimens
Irregular shapes
Interiors
Gear evolvents
Progressive load application
With only one measurement the different hardnesses can be visualized conforming to the whole range of loads from 1 to 10kp.
16 bit Electronics
Latest software, multilingual and multifunction/statistics.
Direct reading on graphic LCD display 80x30 mm.
HANDY ESATEST Technical Specifications
Type HANDY ESATEST, portable hardness tester.
Working principle Measuring of electric resistance.
Reading Digital, on graphic LCD display 80x30 mm.
Test load progressive application from 1 to 10kg (9.81 - 98.1 N).
Load application Progressively, possibility to set the maximum load by keyboard.
Incorporated scales HV, HRC, HRB, HRA, Brinell HB 30, ZNmm², HRF, other scales on request.
Electronics 16 bit, connectable to peripheral units.
Available files 8.
Capacity of memory 1000 values.
Selectable functions scales, tolerances, calibration, language selection, test load, etc.
Outputs RS232 C
Power supply Single-phase from 100 to 230 VAC, 50/60 Hz with earthing. Batteries with 8 hours life.
Operation temperature 10 - 40°C, with sensor for automatic temperature compensation.
Gross weight of the instrument with wooden case 5.9 Kg.
Mechanical unit 670 g
Electronic box 780 g
Standard Accessories Vickers test block calibrated at 1 to 10 kp, Support for flat surfaces, Support for round surfaces, Two points support, Kit for none magnetic material, Keys, Fuses, Magnetic sensor cable, Wooden case, Instruction Manual in English
Optional Accessories Support for internal surfaces: depth 50 mm. - diam. min. 15 mm, Software for statistics, Rockwell test block, Brinell test block, Special Scales, Spare indenter, 80 columns printer, Printer cable, Software for test graph analysis and data management on PC

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Computest SC Portable Digital Hardness Tester

This portable hardness tester works with static load, according to the Rockwell principle, with preload, and test load. By applying pressure, the preload (the zero setting is carried out electronically) and test load are activated. The hardness value is shown on a large, backlit display as soon as the test is complete and the pressure removed.

Computest SC can work with all kinds of metals without changing the indenter. Starting a test is very easy, requiring only the desired scale to be selected on the keyboard and then force applied on the instrument. Minimal surface preparation is required.

Direct Rockwell/ Brinell/ Vickers reading.
Tests flat and cylindrical surfaces and different material types.
Can test components of every shape and dimension.
Microprocessor electronics and multi-function keyboard.
Includes rechargeable batteries.
Meets the ASTM B724 standard.

Computest SC is capable of:
Determining the minimum measurable thickness.
Correcting the hardness curve
Setting tolerance values
Performing up to 1,000 tests and printing out the results at a later time.
Performing a series of measurements and immediately calculating the average.
Printing test reports in five different languages.

Features

Direct reading in Rockwell/Brinell/Vickers scales.
Test flat and cylindrical surfaces, and different materials.
Capability to test components with different shapes and dimensions.
Electronic unit equipped with multi-function keyboard and controlled via microprocessor.
Work from main power supply or rechargeable batteries (up to eight hours).
Magnetic Support

Can be used for either flat or round surfaces (minimum diameter: 30 mm). Particularly suitable for rolls and cylinders. Weight: 3.5 kg.

Computest SC key functions

SCALE SELECT - Choice of hardness scales from the following: HRC, HRB, HB-30, N/mm², Kg/mm², HV and depth. (HB10 - HB5 for light metal alloys available upon request.)
MENU - Multi-function key to access different functions.
PRINT - Works when the hardness tester is connected to a printer, with a variety of possible printouts. Test certificates can be printed in five different languages.
TOL - Set tolerances in batch testing. Four tolerance values can be set.
CAL - Calibrate the hardness scale for a different hardness or material.
MODE - Allows the operator to immediately check the instrument’s situation.
ENTER - Saves numerical values in memory.
FILE - Available files.

Optional COMPUTEST Stand

An optional stand is available for testing components with small and irregular shapes. The stand is supplied complete with a full range of accessories.

1 flat anvil
1 V-anvil
1 convex brass anvil
1 cover
Technical data:
Height: 75 mm
Depth: 600 mm
Weight: 9 kg


COMPUTEST SC Technical Specification
Type Computest SC, portable hardness tester
Working principle Rockwell - Meets ASTM B724 standard
Reading Digital, on graphic backlit LCD display 80x30 mm.
Test load 49 N (5 Kgf)
Preload 11.8 N (1.2 Kgf)
Available scales HRC 0 - 70
HRB 0 - 120
HB/30 80 - 700
N/mm² 266 - 2180
kg/mm² 27 - 222
HV 35 - 1080
Depth 0 - 100
(other scales on request)
Electronics 16 bit connectable to peripheral units.
Available files 8
Memory Capacity 1000 values
Selectable functions scales, tolerances, calibration, language, load time, etc.
Outputs RS232 C
Power supply single phase from 100 to 230 VAC, 50/60 Hz. Batteries with 8 hours life.
Ambient temperature 0 - 50°C
Gross weight complete instrument with case 5.9 Kg.
Dimensions of the box 40x32x14 cm
Mechanical parts 670 grams
Electronic box 780 grams
COMPUTEST SC Standard Configuration
Hardness tester complete with microprocessor electronic readout box with RS 232 C output, battery charger, diamond indenter, 3 test blocks, 2 anvils for flat surfaces, 1 anvil for curved surfaces, 50mm extension for internal testing, instruction manual
Special Optional Accessories
Software for statistics
Scale HB10 - HB5 for light metal alloys
80 columns printer
Printer cable
Test Stand
Magnetic support

For further information or to place an order for the Computest SC Portable Digital Hardness Tester, please call us Toll-Free at: 1.877.884.TEST

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