MITECH MH660 Portable Leeb Hardness Tester automatically recognizes probe direction

MH660

Leeb Hardness Tester

Introduction

The MH660 Portable Leeb Hardness Tester is Mattel's new and upgraded product, which focuses more on user experience and functional innovation. The 320×240 color LCD screen provides you with clear measurement results in dim light and strong sunlight, greatly improving the visual experience. Dust-designed, unique multi-point calibration function, multi-point adjustment of the conversion curve, reduce measurement error, the instrument can automatically identify the measurement direction during the measurement, to meet the accurate detection needs of effective collection of multi-angle material hardness, support a variety of hardness between the free conversion, low-power design is powered by two AA No. 5 batteries, can realize Bluetooth communication, support multi-language version switching. It is widely used in metal processing and manufacturing, in-service failure analysis of special equipment or long-lasting components, commodity inspection and other fields. It is particularly suitable for on-site hardness testing of large, non-detachable components. It is a professional precision instrument required to improve the production qualification rate and save costs.

Functional use

Mold cavities.

Bearings and other parts.

Failure analysis of pressure vessels, turbine-generator sets and their equipment.

Heavy-duty workpieces.

Installed mechanical or permanently assembled components.

Workpieces with a tight test space.

Formal original records of test results are required.

Material division of metal material warehouse.

Rapid inspection of multiple measuring parts in a large area of large workpieces.

Features

1) Based on the Leeb hardness measurement principle, the hardness and strength of a variety of metal materials can be tested.

2) Adapt to six types of impact devices, automatically identify the type of impact device, no need to recalibrate when replacing.

3) Automatically detect the status of the impact device (connection, disconnection, fault, etc.).

4) Automatic identification of impact direction (except for G-type impact device), 360° comprehensive free measurement.

5) 320×240 TFT true color LCD screen, rich in information, intuitive, clear display, adjustable brightness, convenient to use in dim light and strong sunlight environment.

6) Basic (single-point) calibration and unique multi-point calibration function, which can make multi-point adjustment of the conversion curve and reduce the measurement error.

7) The measurement results can be converted to Richter (HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC), Rockwell A (HRA), Vickers (HV), Shore (HS).

8) Built-in Leeb hardness conversion function, which can realize the conversion between HLD value and HLC, HLG, HLDL, HLD+15, which is convenient for instrument calibration and measurement value conversion.

9) The upper and lower limits of hardness value can be preset, and the automatic alarm will be given when the range is exceeded, which is convenient for users to test in batches.

10) Free switching between Chinese and English, menu-based operation, simple and convenient to use.

11) It can store 1000 groups (impact times 32~1) hardness measurement data, each group of data includes a single measurement value, average value, measurement date/time, impact direction, times, material, hardness system and other information.

12) Powered by two ordinary No. 5 batteries, it can work continuously for no less than 100 hours, and has power-saving functions such as automatic screen standby, automatic sleep, and automatic shutdown.

13) USB1.1 interface, which can communicate with PC conveniently and quickly.

14) Built-in Bluetooth module, which can be connected to a Bluetooth printer through the Bluetooth interface to achieve wireless printing.

15) Equipped with PC data processing software, with rich functions such as transmitting measurement results, storage management, statistical analysis, and generating measurement reports.

16) Designed for harsh on-site environments, rugged and sealed, it can resist moisture, sand, dust, oil and other pollution in various harsh environments from the ocean to the desert.

17) Dimensions: 120mm× 67mm×31mm

Comparison of Mattel's full range of Hardness Tester products

Packing list：Instrument host x1, USB cable x1 software x1, standard Richter Hardness block x1, manual x1, AA alkaline battery x2, D-type Impact device x1, nylon brush x1, small support ring x1, instrument case x1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.