ขาย MITECH MH320

เครื่องวัดความแข็ง ยาง-เหล็ก Hardness Meter , Metal Hardness Tester , Leeb Hardness tester , Durometer

MH320 Portable Hardness Tester เครื่องวัดความแข็ง

Detailed Product Description

Seven impact devices are available ,Large capacity memory could store 500 groups ,

Advantages

Small volume with light weight, it is convenient for taking. Its outline dimensions are

212mm×80mm×

Large screen(128×64 dot matrix LCD), showing all functions and parameters.

Test at any angle, even upside down.

Wide measuring range. It can measure the hardness of all metallic materials. Direct display of hardness scales HRB, HRC, HV, HB, HS, HL and three types of strength values immediately.

Seven impact devices are available for special application. Automatically identify the type of impact devices

Large capacity memory could store 500 groups (Relative to average times32~1) information including single measured value, mean value, testing data, impact direction, impact times, material and hardness scale etc.

Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.

Battery information indicates the rest capacity of the battery and the charge status.

User calibration function.

USB port with the PC humanity multi-functions data proceeding software.

Original imported high speed thermal printer support the immediate printing function. It can save data permanently.

NI-MH rechargeable battery as the power source. With rechargeable battery, charging for three hours, it can use for two months. Charge circuit integrated inside the instrument. Continuous working period of no less than 150 hours (EL off and no printing).

Auto power off to save energy.

Excellent after-sale service system for high quality products---two years’ guarantee and all life maintenance. Easy to buy and comfortable to use.

Main Application

Die cavity of molds
Bearings and other parts

Failure analysis of pressure vessel, steam generator and other equipment
Heavy work piece

The installed machinery and permanently assembled parts
Testing surface of a small hollow space

Material identification in the warehouse of metallic materials

Rapid testing in large range and multi-measuring areas for large-scale work piece

Technical Specifications

Error and repeatability of displayed value:

No. Type of impact device Hardness value of Leeb standard hardness block Erro of displyed value Reapeatability
1

D

760±30HLD
530±40HLD

±6 HLD
±10 HLD

6HLD
10HLD
2

DC

760±30HLD
530±40HLD

±6 HLDC
±10 HLDC

6HLD
10HLD
3

DL

878±30HLD
736±40HLD

±12 HLDL

12HLDL
4

D+15

766±30HLD
544±40HLD

±12 HLD+15

12HLD+15
5

G

590±40HLD
500±40HLD

±12 HLG

12HLG
6

E

725±30HLD
508±40HLD

±12 HLE

12HLE
7

C

822±30HLD
590±40HLD

±12 H