AH120Portable Leeb hardness tester based on the hardness measurement, can be easily and quickly on the measurement of multiple materials, hardness measurement values are displayed at the same time, you can freely switch between different hardness standard, you can preset tolerance limit, out of range alarm. This product adopts international popular closed metal housing, with ergonomic design. Sandblasted on the surface, with a stainless steel cover plate, corrosion and increase the aesthetics. Strong and durable. And has excellent resistance to electromagnetism, vibration-resistant, anti-jamming ability. Relying on stable low-power IC Integrated circuits can be achieved HL,HRC,HRB,HB,HV,HS,HRA Convert between, configurable D,DC,D+15,DL,C,G,E Impact device, quiet, flexible operation and meet different individual user's needs.

And has the following characteristics:

High brightness LED Backlight Dim clearer indication.

Can be changed in the menu display in English, Chinese GB, English-United States ASTM Standard.

Automatic probe recognition.

To set the line is out of range alarm on.

Mass storage, up to 600Set of data.

Value software calibration.

With RS232Interface, you can PC Connected to the machine, store or print data.

Power supply for two AA (5Number) battery, continuous work More than 150Hours with sleep, energy-saving features such as automatic shutdown.

This product solves the problem of large workpieces is not easy to detect, the product provides high accuracy, wide measurement range, easy to carry, has now been aerospace, mechanical, and metallurgical processing, and many other widely used.

Machines that have been installed or Permanent Assembly parts

Heavy workpieces

Experimental space very narrow workpieces

Request test results with a formal record

Large workpiece measured within the much larger part of rapid detection

The scope of

Mold cavity

Pressure vessels, and effectiveness analysis of turbo-generator unit and its equipment

Bearings and other parts

Metal warehouse material of distinction

Steel and cast steel Metallurgical tool steel Gray cast iron

Nodular cast iron Casting of aluminum alloy Copper-zinc alloys (brass)

Copper-tin alloys (bronze) Pure copper Forged steel

Measuring range : (170- 960HLD,(20-68)HRC , (19- 651HB , (80-967)HV,(30-100)HS,(59-85)HRA,(13-100)HRB

Measuring direction: support 360Measurement (Straight down ,Diagonal down ,The level of ,Diagonal up ,Straight up)

Hardness standard :Richter scale (HL),Brandt (HB),Rockwell C(HRC),Rockwell A(HRA),Vickers (HV),Shaw (HS)

Display :Dot-matrix LCD,128X64Graphic dot matrix LCD

Data storage :Biggest 600Group (The number of shocks32-1)

Working voltage : 3V(2Section AA Size alkaline batteries in series)

Continuous work time :About 150Hour (When the backlight turns off)

Communication interface standard : RS232