AJH720 Portable Hardness Tester

l         Customaries curve for a specific testing material

l         AJH720: OLED display of 128×32 matrix    

l         Converts to all common hardness scales (HL, HV, HB, HRC, HRB, HRA, HS).

l         Easy to use Menu driven system

l         With mini USB interface, multiple communication modes are adopted to meet customized requirements of various users.

l         Max 600 groups of data can be stored in memory.  

l         Upper and lower limit of hardness can be preset; with alarm

l         Test values software calibration function.

l         Working voltage: 3.7V Rechargeable Li-Ion battery

l         Continuous working period: approx. 50 hour .

l         Bluetooth included, can be connected with printer through Bluetooth

l         The machine also include  interface to connect with Impact device Type C、DC、G、D+15、DL

l         Smart and skid proof design

l         Charging indicator 

Note: The product uses the international popular streamlined plastic shell, ergonomic design. Surface anti-skid treatment, feel fine, soft, lightweight and durable. And has excellent resistance to electromagnetic, anti-vibration and other interference.

Technical Specifications:

l         Measuring range: HLD（170～960）HLD

l         Measuring direction: 360°

l         Hardness scale: HL, HB, HRB, HRC, HRA, HV, HS

l         Display: OLED, 128×32 matrix OLED

l         Data memory: up to 600 groups

l         Range of upper and lower limit: the same as measuring range

l         Rechargeable Li-Ion battery with no memorability

l         Continuous working period: approx. 50 h

l        Communication interface: mini USB

l         Outline dimensions:153 × 54 × 24mm

l         Wight: 250g

Main Application

l         The assembled machinery and permanently installed parts

l         Die cavity of molds

l         Heavy work piece

l         Failure analysis of pressure vessel, steam turbo-generator set and other large equipment

l         Testing of parts in confined areas or on gear teeth

l         Bearings and other parts

l         Material identification of the metal material warehouse

Configuration: