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                 THL370 Portable Hardness Tester

Advantages

• Largest screen 3 inch , showing all functions and parameters.it is the largest screen of leeb hardness tester in China , easy read and operate.
•  The best impact device in China we offer ,stable, ageing resistance,through exam ,we can 2 years long time using ,but others can not.
• 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 600 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.
• Batteryinformation 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. 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---3 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

• Measuring range：HLD（170～960）HLD
• Measuring direction：360 drgree.
• Hardness Scale：HL,HB,HRB,HRC,HRA,HV,HS
• Display:3 inch screen ,one of the biggest in China.
• Data memory：600 groups max.（relative to impact times 32～1）
• Printing paper: width is （57.5±0.5）mm, diameter is 30mm
• Battery pack: 6V NI-MH
• Battery charger: 9V/500mA
• Continuous working period：about 150 hours（With backlight off, no printing）
• Communication interface：USB1.1
• Outline dimensions：210mm*85mm*35mm

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