Multi Point Calibration Ultrasonic Hardness Tester With Impact Direction Correction MH660

New Portable Hardness Tester is different from Ultrasonic thickness Tester with multi-point calibration to precision

Introduction

This hardness tester is designed for testing metallic materials, the hardness of which ranges from very low to very high values. Hardness testing can be performed directly on-site and in any position. Typical applications are large, heavy workpieces which could only be transported to a hardness testing machine in a laboratory with great difficulty. It is especially suitable for applications in which standard indentation hardness testing is either not feasible or not economical.

This hardness tester comprises an indicating device and an impact device. It is based on the rebound hardness testing method according to Leeb. It is for testing the hardness of all material surfaces over a large range of hardness quickly and independently.

Advantages

Wide measuring range

Based on the principle of Leeb rebound testing method, it can measure the hardness value of all metallic materials. It can also measure the tensile strength of many metallic materials.

Impact device

Support seven types of impact device. Type of impact device automatically identified.

Impact direction correction

Impact direction automatically detected and corrected (after base calibration, except type G) , high measuring accuracy in every impact direction, convenient measurement in any position.

Scale

Integrated conversion of the measured values to other popular hardness scales, e.g. HRC (Rockwell), HRB, HV (Vickers), HB (Brinell), HS (Shore), HL (Leeb), Rm (Tensile strength for steel).

Calibration

Base calibration function and multi-point calibration function.

HLX conversion function

HLX conversion function to convert HLD values to HLC, HLG, HLDL and HLD+15, and vice versa.

Tolerance limit

Upper and lower limit can be set. It will alarm automatically when the test value exceeding the limit.

Display

Color TFT display (320×240 TFT LCD) with adjustable backlight, allow the user to work at worksites with low visibility.

Memory

Integrated memory – Non-volatile, 500 series of measured values including each individual measured value, mean value, testing date, impact direction, impact times, material and hardness scale etc..

Power saving

Two AA size alkaline batteries as the power source. Continuous operating period of no less than 100 hours (default brightness setting). Display Standby and Auto Power Off functions to save power.

Real time clock

The instrument clock keeps running tracking the time.

Communication

USB communication port. Online transfer of the measured data to PC or laptop via USB.

Printing

Built in Bluetooth module. Print test report wirelessly.

Robust design

Robust design allow the user to work at dusty worksites .

Mitech CO.,LTD. located in Beijing, China and was founded in 2004 by a group of doctors and masters graduated from tsinghua or Peking University. It is a professional NDT testing manufacturer, we have our own R&D office for newest and highest technology.

Over ten years, Mitech has always adhered to the business philosophy,

"Technology innovation for development, high quality service as the forward boat", relying on the mastered technology and the tireless pursuit for science and technology, Mitech continuously blends in leading-edge technology to NDT instrument R&D and application, makes the product performance and technical indicators reaching to the international leading level.

From NDT portable instrument to large automatic detection system. Mitech owns intellectual property rights of core technology and it has already applied for invention patents and software copyrights and passed international certification such as EU CE certification and Russian GOST certification etc. Mitech products has been widely used in quality control and safety monitoring of aerospace, petrochemical pipeline, military industry, nuclear industry, ship, automobile, metallurgy, steel structure manufacture, boiler pressure vessel and so on, do the best working for safe operation of industrial production.

Mitech users have spread all over the world such as Japan, Korea, India, Germany, USA etc. By the best quality with competitive price, Mitech had gained a good reputation from global customers. As the professional NDT manufacturer, Mitech will insist our rule of serving for world NDT industry for best and quick development. We are looking for NDT agents from all over the world and welcome knowledgeable people to join us for development.

As professional NDT manufacturer, Mitech will supply you best quality products with competitive price. Professional business team can provide more promotion support according to local market together with our comprehensive experience to help you do professional needs analysis and market protection, launch new products continuously to create more opportunities for long cooperation. Meanwhile, we will support you strong after-sale service to solve more trouble. Any product quality problem within 3 months, we will replace a new one for free, all products with warranty up to two years and life-long maintenance. We will provide maintenance training and accessories with cost price. Mitech has sound market management system to help you manage market precisely and share customer information, establish and standardize market system for long-time win-win cooperation.

Mitech devotes to creating the value for world NDT industry as own duty, unswerving to provide perfect products to the market, providing customers with conscientious service, sincere management to create famous brand.

Mitech is willing to cooperate with world NDT colleagues and makes the efforts for more brilliant tomorrow, struggling for more secure NDT world.