Precision Leeb hardness tester MH320

Precision Leeb hardness tester MH320
 

Product description:

Overview: MH320 portable Leeb hardness tester based Leeb hardness measuring principle, can quickly and easily measure a variety of metal materials, instantly display while hardness measurements can be made in a variety of hardness's (Brinell HB, HRC Rockwell Vickers HV, Shore HS) conversion between freedom, tolerance limits can be set in advance, out of range alarm. The product is the host and high-speed thermal mini-printer integrated design, imported high-speed printer core support with instant printing capabilities, import long Paper to ensure long-term efficiency of data storage. Low-power IC design of integrated circuits rely on stable, standard high-capacity, long life, high speed rechargeable NiMH battery pack. All Chinese display, menu operation is simple and convenient, seven kinds of special-shaped impact device without calibration, automatic identification, USB interface transfer, mass storage, along with the PC user-friendly data processing software.
Technical Parameters:
² Measuring range: (170-960) HLD (17-68.5) HRC (19-651) HB...
² Measuring direction: support vertically downward, oblique, horizontal, oblique and vertical upward
² Measuring materials: steel and cast steel, alloy tool steel, stainless steel, gray iron, ductile iron, cast aluminum, copper and zinc alloy (brass), copper-tin alloys (bronze), copper, forged steel
² Hardness standard: Leeb (HL), Brinell (HB), Rockwell B / C (HRB / C), Rockwell A (HRA), Vickers (HV), Shore (HS)
² Display: dot matrix LCD, 128 * 64 dot matrix LCD
² Data storage: Up to 500 groups (impact times 32 ~ 1)
² Thermal printer, working quietly, can print any number of copies of the test results meet the needs of the scene
² Paper width: (57.5 ± 0.5) mm; paper roll diameter: 30mm
² Operating voltage: 6V NiMH battery pack; rechargeable power supply: 9V / 500mA; charging time of 2.5 to 3.5 hours
² Continuous working time: about 150 hours (without printing backlight off); Communication Interface Standard: USB1.1
Third, the application materials:
Steel and cast steel, alloy tool steel, stainless steel, gray iron, ductile iron, cast aluminum, copper and zinc alloy (brass), copper-tin alloys (bronze), copper, forged steel
Fourth, the working conditions:
Ambient temperature: Operating temperature -10 ~ + 50 ℃; Storage temperature: -30 ℃ ~ + 60 ℃; relative humidity ≤90%;

Surroundings without a strong vibration, no strong magnetic field, corrosive medium and severe dust.

Instrument configuration:

No.
name
Quantity
Remark
Standard configuration
1
Instrument host
1 set
2
D type impact device
1
3
Leeb standard hardness block
1
4
A nylon brush
1
5
Small support ring
1
6
Power adapter (charger)
1
7
Paper
Volume 1
8
Random data
1
9
ABS instrument case
1
Select Configure
10
Nylon brush B
G type impact device used
11
Shaped impact device and the support ring
See Schedule 3 and Schedule 4
12
Data transmission and analysis software CD
1 set
Computer application
13
Communication Cable
1