Portable Hardness Tester

Model Number: MH310 Brand Name: TLead Key Specifications/Special Features: Advantages:Small volume with lightweight, it is convenient to carryIts outline dimensions are 212 x 80 x 32mmLarge screen (128 x 64 dot-matrix LCD), shows all functions and parametersTest 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 times 32-1 ) information including single measured value, mean value, testing data, impact direction, impact times, material and hardness scale and more

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 multifunction data proceeding software

Original imported high-speed thermal printer supports the immediate printing function

It can save data permanently

NiMH rechargeable battery as the power source

With rechargeable battery, charging for three hours, it can be used 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-year guarantee and all life maintenance

Easy to buy and comfortable to use

Main applications:

• Die cavity of molds
• Bearings and other parts
• Failure analysis of pressure vessel, steam generator and other equipment
• Heavy work piece

Technical specifications:

• Measuring range: HLD (170-960)HLD
• Measuring direction: 360°
• Hardness scale: HL/HB/HRB/HRC/HRA/HV/HS
• Display: dot-matrix LCD, 128 x 64 dots
• Data memory: 500 groups maximum (relative to impact times 32-1)
• Printing paper: width is (57.5± 0.5)mm, diameter is 30mm
• Battery pack: 6V NiMH
• Battery charger: 9V/500mA
• Continuous working period: about 150 hours (with backlight off, no printing)
• Communication interface: USB1.1
• Outline dimensions: 212 x 80 x 32mm