MITECH MH600 Leeb Hardness Tester Detects Metal Hardness Automatic Identification Probe Direction
MITECH MH600 Leeb Hardness Tester is a portable Leeb Hardness Tester for on-site detection of metal Hardness. The MH600 features an LCD display that automatically recognizes the measurement direction of the probe.
mitechOverview
MH600 Leeb Hardness Tester with intelligent design can easily and quickly detect metal hardness on site. IP65 protection level, can effectively defend against oil, dust and other corrosion in harsh on-site environment; color LCD screen, can also present clear measurement results for you in dim light and strong sunlight environment, greatly improving the visual experience; unique multi-point calibration function, can be multi-point adjustment of the conversion curve, reduce measurement error; during the measurement, the instrument can automatically identify the measurement direction, and automatically alarm when the set range is exceeded. It can broadcast the measurement results by voice to meet the needs of accurate detection of materials from multiple angles, and supports free conversion between multiple hardness systems, and the low-power design is powered by two AA No. 5 batteries and supports multiple 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
Failure components of bearings and other parts, pressure vessels, turbine-generator sets and their equipment
Heavy workpieces are 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
Based on the Leeb hardness measurement principle, it can perform hardness and strength tests on a variety of metal materials and adapt to 6 types of impact devices, and automatically identify the type of impact devices, without recalibration when replacing them
Automatic detection of the status of the shock device (connection, disconnection, malfunction, etc.)
Automatic identification of the direction of impact (except for G-type impact device), 360° comprehensive and free measurement
The 320×240 TFT LCD screen is rich in information and intuitive, with clear display and adjustable brightness, which is convenient for the use of basic (single-point) calibration and unique multi-point calibration function in dim light and strong sunlight environments, which can make multi-point adjustment of the conversion curve and reduce measurement error
Measurement results can be converted to Richter (HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC), Rockwell A (HRA), Vickers (HV), Shore (HS)
The built-in Leeb hardness conversion function can realize the conversion between HLD value and HLC, HLG, HLDL, HLD+15, which is convenient for instrument calibration and measured value conversion
The upper and lower limits of hardness values can be preset, and the automatic alarm when the range is exceeded, and the function of voice broadcast measurement data can be supported, which is convenient for users to test in batches
Chinese and English can be switched freely, menu-style operation, simple and convenient to use, 500 sets of hardness measurement data (impact times 32~1) can be stored, each group of data includes a single measurement value, average value, measurement date/time, impact direction, times, material, hardness system and other information.
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 hibernation, and automatic shutdown
It is equipped with USB interface, and through the PC data processing software, it can transmit measurement results, measurement value storage management, measurement value statistical analysis, print measurement value report, batch setting instrument parameters, etc., to meet the higher needs of quality assurance and management
ABS engineering plastic sealing design, IP65 protection level, can effectively resist oil, dust and other corrosion in harsh field environments
Dimensions: 150mm× 76mm×38mm
Comparison of Mattel's full range of Hardness Tester products

mitech MH600 Leeb Hardness TesterSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 170~960HLD |
| Measurement direction | Support vertical down, diagonal down, horizontal, diagonal up, vertical up, can be automatically recognized |
| Error of indication | ±6HLD |
| Indication Repeatability | ±6HLD |
| Measurement material | Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile cast iron, cast aluminum alloy, copper zinc alloy (brass), copper tin alloy (bronze), pure copper, forged steel |
| Hardness system | HL/HB/HRC/HRB/HRA/HV/HS |
| Impact energy | 11mJ |
| Impact device | D型5.5g/7.2g |
| Ball Hardness | 1600HV |
| ball head diameter | D3mm |
| Ball head material | Tungsten carbide |
| Average surface asperity of specimen | D型1.6μm;C型0.4μm |
| Minimum depth of hardened layer | D型≥0.8mm;C型≥0.2mm |
| Protection level | IP65 |
| Display | True color large screen 320 × 240 TFT LCD screen |
| Data storage | Can store 500 sets (Impact times 32~ 1) Hardness measurement data |
| Adjustment | Single point calibrated and multi point calibrated |
| Interface | Connect to computer to print |
| Power Supply | 3V (2 AA size alkaline batteries in series) |
| Power Supply | Powered by two ordinary AA batteries |
| Working time | Approximately 100 hours (at default luminance) |
| Communication interface | USB 1.1 interface |
| working language | Free switching between Chinese and English |
| Shell material | ABS engineering plastics |
| Dimensions | 150*76*38mm |
| Machine Weight | 5KG |
| PC software | Yes. |
| Impact device | D type |
mitech MH600 Leeb Hardness Tester 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.


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