Pen Type Leeb Hardness Color Screen Tester LM300 Pocket-Size Leeb Hardness Tester

Display

1.77 inch OLED with resolution 160*128 pixels

Hardness Scale

HL, HB, HRB, HRC, HV, HS, Strength (σb)

Measuring Range

HLD(200-960) HRC(19.8-68.5)HRB(13.5-100) HB(30-651)HV(80-976) HS(26.4-99.5)σb(375-2639)

Impact Devices

D type impact device (Standard); Interchangeable DL type impact device (Optional)

Accuracy

Measuring Error:±6HLD (HLD=800), Repeatability:±6HLD (HLD=800)

Measuring Direction

360 degree

Material

Steel& Cast Steel, Stainless Steel, GC IRON, NC IRON, Cast Aluminum alloy, Copper-zinc alloy, Copper-tin alloy, Brass, Forged Steel, Alloy Tool Steel

Resolution

1HL,1HV,1HB,0.1HRB,0.1HRC,0.1HS

Calibration

Automatic

Language

Multiple languages

Power

Lithium battery (Capacity of 600 MA/H, voltage: 3.7 V) or Alkaline battery

Data Memory

1000 groups (each group includes 2-6 testing values and 1 average value)

Communication

USB 2.0, Used for charging or data transfer

Software

LMView software for transmission, storage and printing

Shut-off

Auto off after 3 minutes of inactivity

Temperature

-10℃~ +50℃

Net Weight

110g with Dtype impact device, 125g with DL type impact device

Standard Configuration

LM300 Series Leeb Hardness Tester, Standard hardness Test block, Support Ring, Cleaning Brush, Packing Files

Optional Accessories

Hardness Test Blocks, Bluetooth Printer, Support Ring, DL Connector.