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TKM-459C - ultrasonic hardness tester

TKM-459CTKM-459C
TKM-459CTKM-459C
TKM-459CTKM-459C
TKM-459CTKM-459C
TKM-459CTKM-459C
NPP "Mashproekt"
Price level: Retail
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TKM-459C BASIC
107 470 руб.
delivery time to 10 days
Buy
TKM-459C SPECIAL
150 667 руб.
delivery time to 10 days
Buy
TKM-459C MAXIMUM+
548 559 руб.
delivery time to 10 days
Buy
TKM-459C Universal
144 903 руб.
delivery time to 10 days
Buy
TKM-459C Universal +
227 513 руб.
delivery time from 30 to 60 days
Buy

Ultrasonic hardness tester TKM-459C is a representative of the latest generation of measuring devices for non-destructive testing. The hardness tester is designed for operational measurement of the hardness of metals and metal products, including surface-hardened layers - carburizing, nitriding, hardening with high frequency current, etc. nuclear, oil and gas and others.

The principle of operation of the hardness tester - UCI method (ultrasonic contact impedance). Measurements are made in basic units of hardness HRC, HB, HV. It is also possible to control the scales HRA, HRB, HSD and ultimate strength (MPa, recalculation according to GOST 22791-77). The user can program his own scales.

Shock-resistant, dust- and moisture-proof housing allows you to operate the hardness tester in the most difficult industrial and field conditions.

The unique possibilities of statistical processing of the results in the process of measurements make the TKM-459S hardness tester irreplaceable when carrying out production and experimental work. The bright color graphic display ensures ease of use, even at subzero temperatures. The simple and intuitive interface of the device is designed according to the "plug and play" principle.

The main areas of application of the TKM-459C ultrasonic hardness tester:

  • control of carbon and structural steels;
  • control of hardening and other layers on steel products (carburizing, nitriding, HFC hardening, etc.);
  • control of heat-resistant, corrosion-resistant, stainless and other steels;
  • control of non-ferrous metals and alloys;
  • control of surfacing and galvanic coatings (chrome, etc.);
  • control of specialized cast irons;
  • control of products made of fine-grained materials in the local study of the properties of materials.

The specialized system of statistical processing of measurement results implemented in the hardness tester allows for calculations during the measurement process and during the subsequent processing of the stored results in the device's memory.

Processing during measurements includes:

  • maximum, minimum, mean, standard deviation from the mean;
  • average deviation from the value set by the user, the number of results is more / less than the value, the maximum deviation up / down from the value;
  • the number of results that go beyond the upper / lower limit of the range (set by the user), the maximum deviation from the upper / lower limit;
  • automatic rejection of results, incorrect measurements;
  • demonstration of all measurement results in a series.

Processing the results in the memory of the device allows you to:

  • calculation of the average value, standard deviation;
  • calculation of the maximum and minimum in the group of measurement results;
  • calculations relative to the set values ​​of hardness;
  • sampling of results relative to the set values ​​of hardness;
  • building graphs on the display of the hardness tester: relative to the average value; user-defined value or range.
Distinctive features
  • The shockproof rubberized housing of the electronic unit provides protection against dust, moisture and mechanical stress.
  • Bright color graphic display that retains performance at freezing temperatures.
  • A system for statistical processing of measurement results, developed both for control in production conditions and for carrying out experimental work.
  • Prompt correction of instrument readings by one or two exemplary hardness blocks.
  • Prompt creation (programming) of additional calibrations using no more than two control samples.
  • User programming of additional scales using from 2 to 10 control samples.
  • Signaling of the measurement result exceeding the set limits
  • Plug-and-play intuitive graphical interface.
  • Flexible organization of memory for recording measurement results.
  • Inspection in grooves and blind holes from 5 mm, as well as products of complex configuration, not provided by other devices.
  • Stable readings regardless of the force and time of pressing the sensor to the controlled surface.
  • Small influence of the deflection of the sensor from the normal to the controlled surface.
  • Ultra-small area of ​​the control zone - from 1 mm.
  • Hardness control of thin hardening coatings - carburizing, nitriding, HFC hardening, etc.
  • Low sensitivity to the curvature of the product and the height of the irregularities.
  • Possibility of equipping with additional replaceable sensors of various designs and loads, positioning devices.
TKM-459C BASIC
  • electronic unit of the TKM-459C hardness tester with a built-in battery;
  • sensor type A (standard sensor);
  • connecting cable to hardness testers of the TKM-459 series;
  • charger;
  • operation manual (combined with a passport);
  • verification certificate (or mark in the manual);
  • USB cable for PC connection;
  • software on CD;
  • cover and cuff for fixing the device on the chest (arm);
  • bag for carrying and storage.
107 470 руб.
delivery time to 10 days
Buy
TKM-459C SPECIAL
  • electronic unit of the TKM-459S hardness tester with a built-in battery;
  • sensor type A (standard sensor);
  • connecting cable to hardness testers of the TKM-459 series - 2 pcs.;
  • nozzle U-459;
  • control sample of hardness HRC;
  • charger;
  • operation manual (combined with a passport);
  • verification certificate (or mark in the manual);
  • USB cable for PC connection;
  • software on CD;
  • cover and cuff for fixing the device on the chest (arm);
  • bag for carrying and storage;
  • specialized case for carrying and storage.
150 667 руб.
delivery time to 10 days
Buy
TKM-459C MAXIMUM+
  • electronic unit of the TKM-459S hardness tester with a built-in battery;
  • sensor type A (standard sensor);
  • sensor type H;
  • sensor type C;
  • sensor type K;
  • sensor type AL;
  • connecting cable to hardness testers of the TKM-459 series - 2 pcs.;
  • nozzle U-459;
  • tripod for positioning the hardness tester;
  • cordless sander;
  • a set of hardness measures MTP (GOST 9031);
  • charger;
  • operation manual (combined with a passport);
  • verification certificate (or mark in the manual);
  • USB cable for PC connection;
  • software on CD;
  • cover and cuff for fixing the device on the chest (arm);
  • bag for carrying and storage;
  • specialized case for carrying and storage.
548 559 руб.
delivery time to 10 days
Buy
TKM-459C Universal
  • electronic unit of the TKM-459S hardness tester with a built-in battery;
  • sensor type A (standard sensor);
  • sensor type D;
  • connecting cable to hardness testers of the TKM-459 series;
  • charger;
  • operation manual (combined with a passport);
  • verification certificate (or mark in the manual);
  • USB cable for PC connection;
  • software on CD;
  • cover and cuff for fixing the device on the chest (arm);
  • bag for carrying and storage.
144 903 руб.
delivery time to 10 days
Buy
TKM-459C Universal +
  • electronic unit of the TKM-459C hardness tester with a built-in battery;
  • sensor type A (standard sensor);
  • sensor type D;
  • connecting cable to hardness testers of the TKM-459 series - 2 pcs.;
  • nozzle U-459;
  • nozzle Z-359;
  • control sample of hardness HRC;
  • control sample of hardness HB;
  • control sample of hardness HV;
  • charger;
  • operation manual (combined with a passport);
  • verification certificate (or mark in the manual);
  • USB cable for PC connection;
  • software on CD;
  • cover and cuff for fixing the device on the chest (arm);
  • bag for carrying and storage;
  • specialized case for carrying and storage.
227 513 руб.
delivery time from 30 to 60 days
Buy
Certificates

Compliance with standards:

  • Certificate of approval of the type of measuring instruments RU.C.28.002.A № 45302 dated 02/07/2012 issued by Federal Agency for Technical Regulation and Metrology;
  • Certificate of approval of the type of measuring instruments No. 11510 dated 12/20/2017 issued by State Committee for Standardization of the Republic of Belarus.
TKM-459C
TKM-459C
TKM-459C
Technical Data
Manuals & Software
Manual для TKM-459C
Measurement parameters
Rockwell measurement range, HRCfrom 20 to 70
Rockwell measurement error, HRC2,0
Measurement error on the Brinell scale, HB10 (90...150) / 15 (150...300) / 20 (300...450)
Brinell scale measurement range, HBfrom 90 to 450
Vickers scale measurement range, HVfrom 240 to 940
Vickers scale measurement error, HV15 (240...500) / 20 (500...800) / 25 (800...940)
Number of measurements to determine the average hardness valuefrom 1 to 99
Performance
Measurement time, s2,00
Control parameters
Minimum inspection area diameter, mm1 (on surface) / 5 (in a blind hole)
Minimum weight of the controlled item, kg1,00
Signal display
Chart viewrelative to the mean / relative to the value set by the user / relative to the range specified by the user
Calibration
Number of additional individual calibrations per scale5
Number of user-definable scales3
Memory
Number of results stored12 400 (100 name blocks)
Automatic signaling of defects
Signaling that the measurement result is out of rangeyes
Interface
USByes
Sensor
Diameter, mm23,0
Length, mm145
Display
Screen typecolor TFT
Screen output typesprevious measurement results / additional statistical processing results / out-of-range results / user-defined
Power supply
Work without power supplyyes
Batteries
Battery typeLi-ion
Total capacity, mA/h1 100
AC chargeryes
Dimensions and weight
Height, mm121,0
Width, mm69
Thickness, mm41,0
Control box weight, kg0,300
Operating conditions
Operating temperature range, °Cfrom -15 to +35
Service life and warranty
Service life, years5
Warranty period, months36
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T4 measuring stand for ultrasonic hardness tester TKM-459
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T4 measuring stand for ultrasonic hardness tester TKM-459For testing the hardness of large batches of products and / or products with low weight and dimensions.
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Positioning nozzle U-459
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Positioning nozzle U-459Facilitates installation of the sensor on flat and curved objects (minimum diameter 4 mm).
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Cable connecting to ultrasonic hardness testers TKM-459
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Cable connecting to ultrasonic hardness testers TKM-459Connects the electronic unit of the TKM-459 hardness tester with the ultrasonic sensor. Length - 1040 mm.
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Stand for positioning sensors of the TKM-459 ultrasonic hardness tester
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Stand for positioning sensors of the TKM-459 ultrasonic hardness testerProvides a stable force and a perpendicular position of the ultrasonic sensor to the measured surface.
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