Portable Leeb Hardness Tester
group nameHardness Tester
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Min Order1 piece
brand nameL&D
modelLB-200
payment methodWestern Union, T/T, Paypal
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update timeThu, 27 Feb 2020 16:49:26 GMT
Packging & Delivery
Min Order1 piece
Briefing
Wide measuring range in HL and direct display of converted hardness values in HRB, HRC, HV, HB and HS
Detailed
Portable Leeb Hardness Tester
( LB-200 )
Feature
• Impact device D integrated
• Wide measuring range in HL and direct display of converted hardness values in HRB, HRC, HV, HB and HS
• For most metals (see table)
• Provide testing at any angle, even upside down
• High accuracy tolerance of maximum 0.8% on solid parts
• Backlight LCD display showing all functions and parameters
• Data output RS-232C
• Optional printer available
• Low battery indication
• Auto-off after three minutes
Technical Data
Material | HLD | HRB | HRC | HB | HV | HS |
Steel and cast steel | 300-900 | 38-100 | 20-68 | 81-654 | 81-955 | 32-100 |
Cold work tool steel | 300-840 | - | 20-67 | - | 80-898 | - |
Stainless steel | 300-800 | 46-101 | - | 85-655 | 85-802 | - |
Grey cast iron | 360-650 | - | - | 93-334 | - | - |
Nodular cast iron | 400-660 | - | - | 131-387 | - | - |
Cast aluminum alloys | 170-570 | 23-84 | - | 19-164 | - | - |
Brass | 200-550 | 13-95 | - | 40-173 | - | - |
Bronze | 300-700 | - | - | 60-29 | - | - |
Copper | 200-690 | - | - | 45-315 | - | - |
Name | Portable Leeb Hardness tester |
Model | LB-200 |
Hardness scales | HL, HRB, HRC, HV, HB, HS |
Measuring range/metallic materials | 200 ~ 900HLD |
Accuracy | ±0.8 % (HLD=800) |
Statistics | Average value |
Memory | 50 groups |
Output | RS-232C |
Impact device | D(standard type） |
Workpiece radius (convex/concave) | Rmin=50mm(with support ring, Rmin=10mm) |
Workpiece minimum weight | 2.5kg on solid support(0.1kg with couplant paste) |
Workpiece min. thickness coupled | 3mm |
Workpiece min.case hardned depth | 0.8mm |
Power | 2*AAA battery 1.5V |
Operating temperature | 0ºC -50ºC |
Humidity | ≤90 % |
Dimension | 145 × 66 × 36 mm |
Weight | 130g |
Standard Delivery
• Main unit with integrated impact device type D
• Hardness test block with HLD-value
• Cleaning brush
• Coupling paste
• Carrying case
• Instruments certificate
• Installation & user manual
Optional Accessories
• Impact device
• Support rings for convex and concave surfaces
• RS232 or USB cable and software
• Bluetooth communication and software
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- Nearest port for product export
- 深圳, 广州, 上海, 宁波
- Delivery clauses under the trade mode
- FOB, CIF, EXW, FCA, Express Delivery
- Acceptable payment methods
- T/T, MoneyGram, Westem Union, Cash