127410, Российская Федерация, Москва, Алтуфьевское ш., д.41А, email: info@expertnk.ru
+7(495) 660 94 49 (многоканальный номер)
8 (800) 250 94 49 (бесплатный для регионов)
+7(495) 660 94 49 (многоканальный номер)
8 (800) 250 94 49 (бесплатный для регионов)
- Certification Of Specialists
- Laboratory Accreditation
- NDT Devices & Means
- Calibration Of NDT Funds
ТКМ-359М - dynamic hardness tester
package includes
Price level: Retail
| Retail | checkout at the office; |
| Online Starter* | entry level benefits; |
| Online 1..5* | five steps: more orders - more benefits; |
| Online Wholesale* | maximum benefit; |
| Online VIP* | individual discount. |
* valid only for orders placed on the site, according to the standard templates of contracts and accounts, it is mandatory to accept the Confidentiality Conditions for the information of an individual offer
Dynamic hardness tester TKM-359M for operational measurement of the hardness of products made of metals and alloys, including quality control of heat treatment, HFC hardening, assessment of mechanical strength in laboratory, production or field conditions. Designed for non-destructive quality control of products in metallurgy, mechanical engineering, aircraft construction, shipbuilding, energy, nuclear and oil and gas industries.
The TKM-359M hardness tester works according to the Leeb method, in which the ratio of the rebound rate to the fall rate of an indenter with a carbide tip depends on the hardness of the material under test.
The hardness tester has an interactive, intuitive, plug-and-measure interface. The large graphic display functions even at subzero temperatures, allowing you to clearly see the readings in any light. Flexible memory organization for recording measurement results allows easy subsequent analysis. There is an operative correction of the hardness tester readings by one or two exemplary hardness test blocks.
The TKM-359M hardness tester implements the programming capability:
- additional calibrations to scales using no more than two control samples;
- additional scales using from two to 10 control samples.
TKM-359M is included in the State Register of SI of the Russian Federation. Complies with the requirements of TR CU 004/2011 and TR CU 020/2011.
Distinctive features
- A wide range of controlled metals with various physical and mechanical properties.
- Possibility to identify materials in procurement production.
- Low sensitivity to product curvature and surface roughness.
- Control of the nature of changes in hardness on the surface of the product.
- Control of "bulk hardness".
- Measurement of hardness in hard-to-reach places.
- The spatial position of the sensor does not affect the measurement result.
- An alarm is provided about the measurement result exceeding the set limits.
- Equipped with additional interchangeable sensors with various dimensions, spring rate, indenter hardness and positioning nozzle.
Package includes
- electronic unit of the TKM-359M hardness tester;
- battery (pre-installed);
- sensor type "D" (standard);
- Charger;
- operation manual (combined with the passport);
- USB cable for PC connection;
- CD with software;
- cover and cuff for fixing the hardness tester on the operator's chest (arm);
- bag for safe carrying and storage.
Technical Data
Manuals & Software
 | Manual для ТКМ-359М |
Measurement parameters | |
| Rockwell measurement range, HRC | from 20 to 70 |
| Rockwell measurement error, HRC | 2,0 |
| Measurement error on the Brinell scale, HB | 10 (в диапазоне 90 - 180) / 15 (в диапазоне 180 - 300) / 20 (в диапазоне 300 - 450) |
| Brinell scale measurement range, HB | from 90 to 450 |
| Vickers scale measurement range, HV | from 240 to 940 |
| Vickers scale measurement error, HV | 15 (в диапазоне 200 - 500) / 20 (в диапазоне 500 - 800) / 25 (в диапазоне 800 - 940) |
| Number of measurements to determine the average hardness value | from 1 to 99 |
Performance | |
| Measurement time, s | 2,00 |
Control parameters | |
| Roughness of the controlled surface, no more, Ra | 3,2 (sensor D) / 7,6 (sensor G) |
| The thickness of the controlled item, not less, mm | 6 (sensor D) / 55 (sensor G) |
| Recommended weight of the controlled item, kg | 3 (sensor D) / 6 (sensor G) |
Calibration | |
| Number of additional individual calibrations per scale | 3 |
| Number of user-definable scales | 3 |
Memory | |
| Number of results stored | 6 000 |
Automatic signaling of defects | |
| Signaling that the measurement result is out of range | no |
Interface | |
| USB | yes |
Display | |
| Screen type | LCD |
| Backlight | yes |
| Backlight adjustment | yes |
Power supply | |
| Work without power supply | yes |
| Auto shutdown time, min. | customizable |
Batteries | |
| Battery type | Li-ion |
Dimensions and weight | |
| Height, mm | 150,0 |
| Width, mm | 81 |
| Thickness, mm | 31,0 |
| Weight, kg | 0,300 |
Operating conditions | |
| Operating temperature range, °C | from -15 to +35 |
Service life and warranty | |
| Service life, years | 5 |
| Warranty period, months | 36 |
There are no reviews for this product yet.. Write the first review.
Отзыв
on order
Поверка динамических твердомеров (электронное свидетельство)Поверка динамических электронных твердомеров.
87 BrBuy
on order
Sensor type D for hardness testers of the TKM-359 seriesA standard sensor for solving the bulk of the problems of monitoring the hardness of metals and alloys.
1 210 BrBuy
on order
Sensor type D with connector for TKM-359 series hardness testersThe sensor with a connector allows you to independently replace the cable.
1 210 BrBuy
on order
Sensor type E for hardness testers of the TKM-359 seriesReduced impact energy probe for testing high hardness parts.
2 327 BrBuy
on order
Sensor type E with connector for TKM-359 series hardness testersReduced impact energy sensor for testing high hardness parts. Allows you to independently replace the cable.
2 327 BrBuy
on order
Sensor type G for TKM-359 series hardness testersSensor with 10x increased impact energy for monitoring rough surfaces.
1 949 BrBuy
on order
Positioning nozzle Z-359Allows you to fix the dynamic sensor on curved products with a diameter of 18 mm.
620 BrBuy
on order
Комплект мер твердости по РоквеллуСтандартный комплект из пяти мер твердости 2-го разряда для калибровки и поверки портативных твердомеров.
619 BrBuy
on order
Комплект мер твердости по Бринеллю (HB)Стандартный комплект из трех мер твердости 2-го разряда для калибровки и поверки портативных твердомеров.
679 BrBuy
on order
Комплект мер твердости по Виккерсу (HV)Стандартный комплект из 4-х мер твердости 2-го разряда для калибровки и поверки портативных твердомеров.
672 BrBuy
on order
Смазка ЦИАТИМОбеспечивает надёжную фиксацию и полный контакт с подложкой штатива при измерении твёрдости малых и тонких изделий.
8 BrBuy
