|Standard Dimensions||Dia. 25 x 150 mm long.|
|Low Energy Dimensions||Dia. 25 x 145 mm long.|
|Digital Display Unit Dimensions||188 (L) x 105 (W) x 64 (H) mm|
|Standard Weight||150 gms.|
|Display Unit Weight||325 gms.|
|D Scale Standard Test Block||3000 gms|
|Total Weight||7 kg.|
|Operating Temperature Range||0 Dig. C to 50 Dig. C|
|Coupling Jelly||50 gms.|
|Model Name/Number||Tkm 359|
|Accuracy||+/- 4 HLD|
|Calibration error with the first rate test blocks Rockwell||1.5 HRC|
|Spot diameter on the item surface for probe positioning||7 mm|
|Quantity of possible additional calibrations of scales||5 for every scale|
|Quantity of additional scales||3|
|Duration of one measurement||2 seconds|
|Quantity of measurements for average reading calculation||1-99|
|Memory capacity readings||12400|
|Maximum quantity of name units of readings generated in memory||100|
|Power Supply||LI-ion accumulator|
|Dimensions of hardness tester electronic unit||121*69*41 mm|
|Weight of electronic unit||0.3 kg|
|Weight of D Probe||0.15 kg|
|Operating temperature range||-15~+50 Degree C|
|Guarantee period||2 years|
High precision hardness tester TKM‐359CE intended for quick measuring of metal items in laboratorial, manufacturing and field conditions. Device is intended for non-destructive testing of produc tion qualit y in metallurgy, mechanical engineering, aircraft, shipbuilding, atomic industry, oil and gas industry. Hardness tester functions by Leeb method.
TKM-359CE Controls Hardness of Following:
All basic types of metals and alloys without additional calibrations (structural, tool, corrosion-proof, heat-proof, non-corrolsive steels and alloys as well as alloys of nonferrous metals, cast iron, aluminium, bronze, brass)
Items with surface hardening and high frequency current hardening
Items of complicated configu ation
Heavy and big items with rough surface
Wide range of controlled metals and alloys
Low sensitivity to the curvative and roughness of surface
Monitoring of hardness change along the surface
Stable measurements independent from force and time of pressing the probe to the surface
Possibility of material identification in blank production
Control of “volumetric” hardness.
Features of TKM-359CE:
Impact-, dust- and water- proof housing
Intuitive “plug and play” graphic interface
Bright color graphic display allows working at below zero temperature and stays bright at any lighting
Signalization of exceeding of prescribed readings threshold
Unique system of statistic data processing
Fast adjustment of device readings by one or 2 standard test blocks
Intellectual averaging of readings
Flexible device memory for recording of readings and their analysis
Programming of additional scales calibrations of hardness tester by 2 or less standard test blocks;
Fast programming of additional scales by 2 to 10 standard test blocks
Electronic unit: 1
Accumulator (pre-installed): 1
D-type probe: 1
Connecting cable: 1
CD with software: 1
Operation manual: 1
PC cable: 1
Soft case: 1
Cuff to fix device on arm: 1
Bag for carrying and storing: 1
Requirements to Controlled Item:
Items heavier than 5 kg and thicker than 6 mm need no additional preparation
Hard items (eg tubes) with awaited hardness from 90 to 250 HB and thicker than 4 mm need no additional preparation
Other items should be fixed on a support plate by fixing paste
Roughness of controlled surface providing best measurement accuracy depends on a probe.
Hardness Tester Modes:
By basic scales
Basic hardness units (HRC, HB, HV)
Hardness testing of the bulk of products
By additional calibrations to basic scales
By HRA, HRB, HSD scales and ultimate tensile strength
Hardness testing of high-alloy steels, special cast iron and nonferrous metals
By additional scales
Scales are programmed by the user
Special problems solving
|Load Stages||750 kgf and 3000 kgf|
|Deep Throat||Up to 400 mm|
|Vertical Height Throat||610 x 619 mm|
|Downward Stroke||600 mm/min.|
|Upward Stroke||1800 mm/min|
|Roller Table||1000 mm|
|Cross Travel Of Roller Table||600 mm|
|Weight||500 kg (can be enhanced if required)|
|Test Loads||60, 100, 150 kgf (Rockwell), 15 30,45 kgf (Rockwell Superficial)|
|lnitial Loads||10 kgf (Rockwell) & 3 (Rockwell Superficial)|
|Maximum Test Height||295 mm|
|Depth of Throat||148 mm|
|Size of Base||Approx 470X210 (mm)|
|Machine Height||860 mm|
|Net Weight||(Approx,) 115 kg|
|Thickness||Up to 1/4 inch|
|Capacity||Up to 1 inch|
Applications for Webster Hardness Testers are:
Identifies heat-treated from non heat-treated parts
Provides correlation between a bench mounted hardness tester and the production line
Segregates materials in stock
Differentiates between soft or work-hardened material
Identifies parts made from improper or substandard alloys
Checks for proper heat-treatment response
Useful in conjunction with stationary laboratory hardness testers
Gives a rapid 100% check on parts which would consume many man hours with slower operating test equipment
Can be used on assemblies that cannot be brought to the labs
Webster Hardness Testers Feature:
One hand operation and portability
Round 3/8 inch diameter anvil permits testing a great variety of shapes
Simple operation permits readings independent of the operator's skill
Test is made by simply applying pressure to the handles until "bottom" is felt
Easy-to-read dial indicator with 20 graduations permits use of the tester as "go" and "no-go" gauge
Increased capacities available up to 1 inch
|Test Loads||60, 100, 150 kgf|
|lnitial Loads||10 kgf|
|Maximum Test Height||215 mm|
|Depth of Throat||132 mm|
|Maximum Depth of Elevating Screw Below Base||230 mm|
|Size of Base||Approx 430 x 180 mm|
|Machine Height||635 mm|
|Net Weight||Approx 65 kg|
|Height And Throat||215 x 132 mm|
|Machine Height||865 mm|
|Max Test Height X Throat||295 mm|
|Size Of Base||475 x 220 mm Approx|
|Rockwell Test Loads||60, 100, 150 Kgf|
|Initial Loads||10 Kgf|
|Depth of Throat||148 mm|
|Max Depth of Elevating Screw Below Base||295 mm|
|Nett Weigth||106 kg|
With enriched industrial experience and knowledge, we are providing a wide range of Rockwell Cum Brinell Hardness Tester. Our provided tester is exclusively manufactured under the guidance of our skilled professionals using optimum grade components and modern technology. Owing to its long service life and easy maintenance features, our offered tester is highly acknowledged by our clients. Moreover, the offered tester can be availed by our valuable clients at a most competitive price.
This is a combined hardness testing machine used to measure the hardness of metals & alloys of all kinds, hard or soft, whether round, flat or irregular in shapes.
This machine is ideally suitable for laboratories, tool rooms, Heat treatment shops, R&D departments, inspection departments, foundries & educational institutions.
Rockwell superficial method is used for checking the hardness of very thin sheets. Surface hardness can also be easily checked.
Automatic weight selection with automatic zero setting dial gauge.
Superficial test minor load is 3 kgf & major loads are 15, 30, 45 kg. Rockwell test minor load is 10 kgf & major loads are 60, 100, 150 kg.
Superficial hardness scales such as HRN, HRT, etc. Rockwell hardness scales such as HRA, HRB, HRC, etc. is obtained by using different types of indentors ( Diamond / Ball ).
Motorized versions are also available.
Machines strictly conform to IS 1586- 2000.
|Display Type||Digital Rockwell|
|Is It Portable||Non Portable|
|Depth of Throat||148 mm|
|Test height||295 mm|
|Depth Of Throat||133 mm|
|Dwell Time||1 to 99 seconds selectable|
|Maximum Test Height||290 mm|
|Available Test Load||60,100,150 kgf|
|Initial Loads||10 kgf|
|Overall Dimensions||Approx 580 x 270 x 915 mm (L x W x H)|
|Net Weight||Approx 110 kg|
'BIE' make Digital Rockwell Hardness Tester, Model: TRS-DN, TRB-DN, TRB-250-DN, TSM- DN are designed and developed after years of experience in this field. All these models are manufactured under strict quality control at all manufacturing stages. These models are suitable for testing hardness of metals and alloys of all kinds, hard or soft, whether flat or round, etc or of irregular shape. These models strictly conform to IS 1586-2000, BSEN-ISO-6508-2, ASTM-E-18 for Rockwell test and IS: 2281-1983, BS-240, ASTM-E-10 for Brinell test and IS: 1586- 20001 ASTM-E-18 for Rockwell Superficial test.
Motorized system for application & removal of the major load. Minor load setting by LCD bar graph.
Keyboard entry for scale selection.
Hi-ok-low (Limits) indication for hardness value.
Easy to read, large size LCD display.
Centronics parallel port for connecting Dot Matrix printer (Dot Matrix printer to be provided by Customer).
Sufficient error codes for the smooth functioning of the machine
Three modes of operation of the machine, viz. Motorized Automatic Mode, SemiAutomatic Mode, Manual Mode.
Serial Interface (RS-232 port) is provided for connecting it to Computer (Computerto be provided byCustomer),
Standard Software (Consists of Sr. No., Hardness Values, Limits) in CD is provided.
The indenter is guided in linear bearings facilitates to test small diameter jobs.
Special software with statistical analysis can be given (Optional).
Digital Motorized Rockwell Hardness Testing Machine Mode TRS DN:
Model TRB 250 DN:
Automatic weight selection by a roatating thumb wheel.
Apart from loads of model: TRS-DN, the additional test loads of 187.5 kgf & 250 250 kgf for brinell scales are provided.
Digital motorized Rockwell cum Rockwell Superficial hardness testing machine:
Automatic weight selection by rotating thumb wheel.
The separate lever is provided for selection of minor 3 kgf load.
Loads of 15, 30, 45, 60,100 & 150 kgf are provided.
This machine is designed for measuring the hardness of metals & alloys of all kinds, hard or soft, whether round, flat or irregular in shapes.
Semi-automatic, motorized, digital, microprocessor-based panel. We can get hardness in the digital version.
Centronics parallel port for connecting dot matrix printer.
Three modes of operation viz. Motorized automatic mode, Motorized mode & Manual mode.
Automatic weight selection by a thumb wheel.
Machines strictly conform to IS:1586 / 2281, BS: 240, ASTM-E-10
|Overall Dimensions||500 L x 500 W x 1450 H mm|
|Test Loads||10 grams to 1000 grams|
|Maximum Test height x Throat||115 x 70 mm|
|Least count||0.01 mm|
|Magnifications||125 X,250 X & 625 X|
|Throat of Machine||70 mm|
|Weight of Machine||110 kg.|
Micro Vickers Hardness Testing Machines (Model: FMV-1):
Suitable for finish components like thin sheets, fine wires, etc. Watch parts like springs, pivot bearings, gears, the cutting edge of Razor blades, drills, file teeth, etc. Metallic foils, surgical needles, pen points & so on.
To determine hardness on - surface coatings (like electroplating, etc.), extremely thin case hardened parts, anodized castings of aluminum, shot blasted or rolled faces, etc.
A range of test loads can be used to suit a particular application.
The X-Y stage is provided with least count of 0.01mm, which can move the job as per the requirements.
A precision Diamond Indentor (136° pyramid) is used to make sharp indentations on the specimens/samples.
Computerized model is available.C computerized model has built-in CCD and suitable advanced software. Hardness will be displayed on computer monitor automatically. Results printout can be taken.
Extra (Optional) accessories like - Knoop Indentor, Knoop test block, Precision vice, Thin specimen holding device, V-shape anvil, Vertical & Horizontal fine specimen holding device, Rotary table, etc. are available.
|Drive Motor||0.5 HP|
|Machine Height||Approx 1250 mm|
|Loads||500 to 3000 in steps of 250 kgf|
|Maximum Test||380 x 200 mm Height x Throat|
|Maximum Depth of Elevating Screw below Base||Approx 180 mm|
|Size of Base of Machine||Approx 400 x 740 mm|
|Net Weight of Machine||Approx 400 kg|
|Flat Testing Table Dia||200 mm|
|Ball Holder Dia||10 mm|
|Test Block HBW||5/750|
|Tungsten Carbide Ball Dia||5-10 mm|
Special Additional Features:
Industrial Panel PC Specifications:
Precise Brinell Impression Measurement:
Based on Image Processing techniques, BrinSoft achieves high precision in measurement and also the repeatability in the readings. It is easily configurable for the environment. Working with USB camera enables BrinSoft to be deployable at difficult measuring conditions along with standard BIMS applications.
There is a fast and accurate Auto mode for standard components with the good surface finish. Additionally, a Semi-Auto mode is provided for measuring blurred images due to poor surface finish. In case of very fast measurement requirements where the actual hardness value is not required, a confirmation that it is within specified limits is enough, compare mode is also provided. With such a variety of modes, most of the test conditions are covered enabling the user to obtain results in the required methodology and in required formats.
|Display Type||Colour LCD|
|Accuracy||+/-1.5 HRC,+/- 10 BHN,+/- 10 VPN|
|Guarantee Period||2 years|
|Operating Temperature Range||-15~+500 Degree C|
|Weight of A Probe||0.15 kg|
|Weight of Electronic Unit||0.3 kg|
|Dimensions||121 x 69 x 41 mm (L x W x H)|
|Quantity of Additional Scales||3|
|Duration of One Measurement||2 seconds|
|Quantity of Measurements for Average Reading Calculation||1-99|
|Memory Capacity Readings||12400|
High precision hardness tester TKM-459CE intended for quick measuring of metal items hardness in laboratorial, manufacturing and fi eld conditions. Device is intended for non-destructive testing of produc tion quality in metallurgy, mechanical engineering, aircraft, shipbuilding, atomic industry, oil and gas industry. Hardness tester func tions by UCI method (Ultrasonic Contact Impedance)
TKM-459CE Controls Hardness of Following:
Carbonaceous and structural steels;
Items with surface-hardened layers such as cementation, nitride hardening, high frequency current hardening;
Heat-proof, corrosion-proof, non-corrosive steels;
Plated coating (chrome), overlaying;
Items of complicated confi guration.
Stable readings independent from force and time of pressing the probe to the surface.
Hardness measurement in hard-to-reach areas (position of probe does not infl uence the result of measurement).
Ultra-small control area (from 1 mm). Control in slots and blind holes from 5 mm (not provided by rival devices).
Invisible print on mirror-surface.
Low sensitivity to the curvative of surface, thickness and weight of product.
Features of TKM-459CE:
Impact-, dust- and water- proof housing.
Intuitive “plug and play” graphic interface.
Bright color graphic display allows working at below zero temperature and stays bright at any lighting.
Signalization of exceeding of prescribed readings threshold.
Unique system of statistic data processing.
Fast adjustment of device readings by one or 2 standard test blocks.
Intellectual averaging of readings.
Flexible device memory for recording of readings and their analysis.
Programming of additional scales calibrations by 2 or less standard test blocks.
Fast programming of additional scales by 2 to 10 standard test blocks.
Basic Delivery Set:
ElementsQuantityElectronic unit1Accumulator (pre-installed)1A-type probe1Connecting cable1Charger1CD with software1Operation manual1PC cable1Soft case1Cuff to fix device on arm1Bag for carrying and storage1
|Testing Height||Up to 250 mm|
|Maximum Throat||150 mm|
|Optical Magnifications||35X, 70X & 140X available.|
|Loads||5, 10, 15, 20, 30, 40 & 50 (Loads for Vickers)|
|Optical Magnification||70, 140 mm|
|Sweep of Machine Frame||150 mm|
|Weight Approx||175 kgs|
|Dimension||660 x 320 x 990 mm (L x W x H)|
|Connected Load||0.1 KVA|
|Loads for Vickers||1 kg to 120 kgs for Vickers & 15.625 to 250 Kgs for BRINELL|
|Drive Motor||0.50 HP|
|Indentation Measurement||By separate Microscope|
|Machine Height||1145 mm approx|
|Loads kgf||500 to 3000 in steps of 250|
|Initial Load kgf||250|
|Max Test Height||380 mm|
|Max Test Throat||200 mm|
|Max Depth Of Elevating Screw Below Base||180 mm approx.|
|Net Weight||325 kg|
|Mains Supply||3 Phase, 415V, 50Hz, A.C|
Dial type Brinell Hardness Tester Model : AKB-3000:
Brinell Hardness Tester, Model: AKB-3000 is designed for Brinell hardness measurement on steels and other ferrous materials and also on nonferrous materials like Brass, Bronze, Aluminium, etc. The material can be cast, forged or rolled and the shape can be flat, round or irregular
The actual load application system is of dead weight type combined with a mechanical lever system. The supporting hydraulic system is for the initial lifting of the load before each test and damping the load application system for smooth application of load
A separate hydraulic power pack, positioned in the bottom part of the machine increases the machine stability
Our unique design of a floating fulcrum lever system ensures high accuracy and dependability
The machine accuracies confirm to IS: 2281-2005 & BS: 240
Test blocks of desired hardness range
Special Test fixtures for odd jobs/production testing
Computerized Brinell impression measurement system.
ModelAKB-3000Testing table dia 200 mm1 NoTesting table dia 70 mm with "V" groove for round jobs dia 10 to 80 mm1 NoBall holder dia 5 mm1 NoBall holder dia 10 mm1 NoTest Block HBW -5/7501 NoTest Block HBW- 10/30001 NoBrinell Microscope (25 X Magnification)1 NoAllen Key set4 piecesTungsten carbide ball dia 5 mm1 NoTungsten carbide ball dia 10 mm1 NoInstruction Manual1 Book
Applicability & Range Of Application:
Semi-Automatic Brinell hardness testing machine is designed for measuring the Brinell hardness of steels & other ferrous materials as well as non-ferrous materials like Brass, Bronze, Aluminium, etc.
This machine basically used in Foundries, Forging units, Engineering industries, Material testing laboratories & Heat treatment plants.
The machine is simple in design, easy to operate, yet sensitive and accurate.
The machine has the facility to check the hardness of flat or round or irregular shaped specimen with the help of fixture.
Silent Features Of Machine:
Specially designed fabricated main lever. Operation of the machine is by push buttons.
Imported linear bearings are used for plunger movement, which gives better accuracy. & repeatability.
Hydraulic cylinder & piston assembly for lifting the main lever up or down is fitted directly below the main level. Lifter shaft in-between piston & main lever is eliminated. This will increase the reliability of the machine.
Lever lifting piston is double acting. So better control and there is no spring pressure.
The working pressure is reduced to 15 bar at a 3.2Ipm flow rate. Dueto this modification oil heating will be reduced.
Pressure gauge has been provided in the hydraulic circuit.
Solenoid operated valves are provided in the machine.
Separate valves are provided for adjusting up /down speeds of the lever.
Cycle is fully automatic with an adjustable load holding time.
Power pack is completely within the body. Due to this the motor & pump noise is eliminated.
Height of the oil tank and drain port is increased and therefore oil draining is easy.
Proximity switches °reused in place of limit switches for better accuracy and reliability.
Ball and ball seat suspension is provided to fulcrum V support of the main lever. Ball bearing guides are provided to the plunger for avoiding its rotation.
Provision of fine lever ratio adjustment.
Due to the above salient features, the system friction is reduced to a minimum and so improved repeatability. Much better accuracy, linearity & sensitivity of the system, thus the machine is more dependable. The machine accuracies strictly confirm to IS 22E11-2005 & BS: 240 standards.
Maximum Test Height:
380 Standard with standard flat table size of dia 200 mm, 300 optional With optional special large table size of 500 x 380 x 50 mm (L x W x T)
Device for indentation measurement with magnification:
By a separate hand held microscope of 25x magnification (Diameter is to be measured separately on hand held microscope & Hardness value to see from hardness chart provided in our instruction manual)
Oil Used for hydraulic system (Grade /Qty):
(to be arranged by customer): Servo system 32 No or veedol avalon 68 no of required quantity 22 liter