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HL200 portable Leeb hardness tester quotation
The HL200 portable Leeb hardness tester, based on the Leeb hardness measurement principle, can conveniently and quickly measure various metal material
Product details
1、 Overview:
The Mattel HL200 portable Leeb hardness tester, based on the Leeb hardness measurement principle, can conveniently and quickly measure various metal materials. While displaying the hardness measurement value immediately, it can freely switch between different hardness standards, pre-set tolerance limits, and automatically alarm when exceeding the range. The product adopts the internationally popular fully enclosed metal shell, which is sturdy and durable, and has excellent anti electromagnetic, anti vibration, and anti interference capabilities. Relying on stable low-power IC integrated circuits, fully Chinese display, simple and convenient menu operation, seven types of irregular impact devices do not require calibration, automatic recognition. USB interface transmission, large capacity storage, and comes with PC humanized data processing software and USB plug and play data cable. 50 hours of standby time, powered by AA No. 5 ordinary battery, easy to carry, and more flexible to replace. Especially suitable for work sites and field operations
twoCharacteristics:
lFully sealed metal casing, compact, portable, highly reliable, suitable for harsh operating environments, strong resistance to vibration, impact, and electromagnetic interference, sturdy and durable;
lAccording to the principle of Leeb hardness measurement, various metal materials can be tested. Wide measurement range, no shape restrictions on the measured workpiece, supports360 ºMeasuring direction and having the function of calibrating the startup indication software can ensure that the data is applicable and accurate under different specifications and standards in any industry.
lSupport multiple hardness testers on the Rockwell scale（HL）Bu Shi（HB）Luo'sB（HRB）Luo'sC（HRC）Luo'sA（HRA）Vickers（HV）Xiao's（HS）Parallel conversion between hardness and hardness can be performed before and after measurement.
lExcellent compatibility performance, seven types of impact devices do not require calibration and automatic recognition. The price of the special-shaped impact device and series of special-shaped support rings is reasonable, meeting the maximum needs of different customers and fields.
lFull Chinese Large Screen128＊84Graphic dot matrixLCDliquid crystal display,haveELBacklight support, convenient for use in low light environments.
lThe host panel features a fully Chinese menu style operation, and the circuit design embodies a humanized concept. With just one click, materials and hardness can be switched freely, making it simple and convenient.
lhaveUSBPlug and play interface, standard configuration comes with a computer connectionPCData processing software that can conveniently and quickly integrate withPCMachine for data exchange and parameter setting.
lThe largest storage capacity500Group (number of impacts)32～1）Hardness measurement data, each set of data includes single measurement value, average value, measurement date, impact direction, number of times, material, hardness system and other information. Using software to connect to a computer can also achieve massive storage.
lThe upper and lower limits of the hardness value can be pre-set, and an automatic alarm will be triggered if it exceeds the range, which is convenient for users to test in batches.
lsupport“Forged steel（Steel）”Materials, when usedD/DCType impact device testing“forged steel”When testing samples, they can be directly readHBValue, no need for manual table lookup.
lEquipped with energy-saving functions such as automatic sleep mode and automatic shutdown, and designed with low power consumption,2jointAAPowered by the fifth battery, it is easy to replace and has stronger battery reliability.
lTwo years of free warranty, and the price of vulnerable and consumable parts is qualified.
lExternal dimensions:132 X 76.2
lWhole machine weight:345g
3、 Applicable materials:
Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloy, copper zinc alloy (brass), copper tin alloy (bronze), pure copper, forged steel
4、 Main application areas:
Mold cavity.
Bearings and other components.
Failure analysis of pressure vessels, steam turbine generators and their equipment.
Heavy duty workpieces.
Installed mechanical or * assembly components.
Workpieces with limited experimental space.
Require formal original records of test results.
Classification of materials in metal material warehouses.
Rapid inspection of multiple measurement points on a large scale of large workpieces.
5、 Technical parameters:
Measurement range:
（170-960）HLD,（17-68.5）HRC,（19-651）HB,（80-976）HV,（30-100）HS,（59-85）HRA,（13-100）HRB
Measurement direction: Supports 360 º (vertical downward, oblique downward, horizontal, oblique upward, vertical upward)
Hardness standards: Leeb (HL), Brinell (HB), Rockwell B (HRB), Rockwell C (HRC), Rockwell A (HRA), Vickers (HV), Shore (HS)
Indication error: HLD: ± 5 HRC: ± 1 HB: ± 4
Display: Dot matrix LCD, 128 × 64 graphic dot matrix LCD
Data storage: up to 500 sets (with 32 to 1 impact times)
Operating voltage: 3V (2 AA sized alkaline batteries connected in series)
Continuous working time: about 50 hours (without backlight)
Communication interface standard: USB1.1
6、 Working conditions:
Environmental temperature: Operating temperature -20 to+60 ℃; Storage temperature:- 30℃～＋60℃
Relative humidity ≤ 90%;
There is no strong vibration, strong magnetic field, corrosive medium, or severe dust in the surrounding environment.
7、 Power on display and brief explanation:
After booting up, it will automatically enter the main display interface, as shown in the following figure:
%Battery level: Display remaining battery level.
%Impact direction: Current impact direction.
%Average value: appears when the average value is displayed after reaching the set number of impacts.
%Hardness system: The hardness system of the current measured value.
%Measurement value: Current single measurement value (no average prompt), current average value (with average prompt).
%Display indicates exceeding the conversion or measurement range, indicating below the conversion or measurement range.
%Material: The currently set material.
%Impact frequency: Display the completed impact frequency during measurement, display the set impact frequency when setting the impact frequency with the frequency shortcut key, and display the corresponding number of times for a single measurement value when browsing.
8USBData processing software:
Storage: Store the measured data
Call out: call out data from the host
Printing: Print and output data, A4 interface
Over limit: Display of over limit after setting tolerance limit
Clear: Clear measurement data
Connection: Set up connection with the host
Disconnect: Set to disconnect from the host
Download: Download data locally to achieve massive storage
Settings: Parameter Settings
Help: Instant Help Function
8、 Standard configuration:
| Serial Number | name | quantity |
| 1 | host | 1 unit |
| 2 | Standard Leeb hardness block | 1 piece |
| 3 | D-type impact device | 1 piece |
| 4 | Nylon brush A | 1 piece |
| 5 | Small support ring | 1 piece |
| 6 | AA (size 5) alkaline battery | 4 sections |
| 7 | Data transmission processing software | 1 set |
| 8 | USB communication cable | 1 item |
| 9 | Delivery Attached Documentation | 1 copy |
| 10 | ABS instrument box | 1 piece |
| 11 | Battery compartment tool | 1 piece |
| 12 | Host strap | 1 item |
9、 Optional configuration (irregular impact device):
| Serial Number | name | quantity |
| 1 | Irregular impact device | 7 types |
| 2 | Irregular support ring | 12 of them |
| 3 | Impact ball head | 2 types |
| 4 | Replace the impact ball head tool | 1 piece |
| 5 | Micro on-site printer | 1 piece |
| 6 | Printer cable | 1 item |
Seven types of irregular impact devices
Series of irregular support rings
10、 Measurement Range Table:
| material | Hardness system | Impact device | |||||
| D/DC | D+15 | C | G | E | DL | ||
| Steelcast steel Steel and cast steel | HRC | 17.9～68.5 | 19.3～67.9 | 20.0～69.5 | | 22.4～70.7 | 20.6～68.2 |
| HRB | 59.6～99.6 | | | 47.7～99.9 | | 37.0～99.9 | |
| HRA | 59.1～85.8 | | | | 61.7～88.0 | | |
| HB | 127~651 | 80~638 | 80~683 | 90~646 | 83~663 | 81~646 | |
| HV | 83~976 | 80~937 | 80~996 | | 84~1042 | 80~950 | |
| HS | 32.2～99.5 | 33.3～99.3 | 31.8～102.1 | | 35.8～102.6 | 30.6～96.8 | |
| Steel forged steel | HB | 143~650 | | | | | |
| CWT、ST alloy tool steel | HRC | 20.4～67.1 | 19.8～68.2 | 20.7～68.2 | | 22.6～70.2 | |
| HV | 80~898 | 80~935 | 100~941 | | 82~1009 | | |
| Stainless steel stainless steel | HRB | 46.5～101.7 | | | | | |
| HB | 85~655 | | | | | | |
| HV | 85~802 | | | | | | |
| GC. IRON Grey cast iron | HRC | | | | | | |
| HB | 93~334 | | | 92~326 | | | |
| HV | | | | | | | |
| NC、IRON nodular cast iron | HRC | | | | | | |
| HB | 131~387 | | | 127~364 | | | |
| HV | | | | | | | |
| C．ALUM Cast aluminum alloy | HB | 19~164 | | 23~210 | 32~168 | | |
| HRB | 23.8～84.6 | | 22.7～85.0 | 23.8～85.5 | | | |
| BRASS Copper-Zinc alloys (Brass) | HB | 40~173 | | | | | |
| HRB | 13.5～95.3 | | | | | | |
| BRONZE Copper Tin Alloy (Bronze) | HB | 60~290 | | | | | |
| COPPER Pure Copper | HB | 45~315 | | | | | |
11、 Technical parameters and application introduction table of irregular impact device:
| Irregular impact device | DC（D）/DL | D+15 | C | G | E | |||||
| Impact energy Impact mass | 11mJ 5.5g/7.2g | 11mJ 7.8g | 2.7mJ 3.0g | 90mJ 20.0g | 11mJ 5.5g | |||||
| Ball head hardness: Ball head diameter: Ball head material: | 1600HV 3mm tungsten carbide | 1600HV 3mm tungsten carbide | 1600HV 3mm tungsten carbide | 1600HV 5mm tungsten carbide | 5000HV 3mm diamond | |||||
| Diameter of impact device: Length of impact device: Weight of impact device: | 20mm 86（147）/ 75mm 50g | 20mm 162mm 80g | 20mm 141mm 75g | 30mm 254mm 250g | 20mm 155mm 80g | |||||
| The maximum hardness of the specimen | 940HV | 940HV | 1000HV | 650HB | 1200HV | |||||
| The average surface roughness Ra of the specimen: | 1.6μm | 1.6μm | 0.4μm | 6.3μm | 1.6μm | |||||
| The smallest weight of the test piece: Directly measurable Stable support is required Need for dense coupling | >5kg 2～5kg 0.05～2kg | >5kg 2～5kg 0.05～2kg | >1.5kg 0.5～1.5kg 0.02～0.5kg | >15kg 5～15kg 0.5～5kg | >5kg 2～5kg 0.05～2kg | |||||
| The smallest thickness of the specimen Dense coupling Hardened layer with minimal depth | 5mm ≥0.8mm | 5mm ≥0.8mm | 1mm ≥0.2mm | 10mm ≥1.2mm | 5mm ≥0.8mm | |||||
| Ball indentation size | ||||||||||
| When the hardness is 300HV | Indentation diameter Indentation depth | 0.54mm 24μm | 0.54mm 24μm | 0.38mm 12μm | 1.03mm 53μm | 0.54mm 24μm | ||||
| When the hardness is 600HV | Indentation diameter Indentation depth | 0.54mm 17μm | 0.54mm 17μm | 0.32mm 8μm | 0.90mm 41μm | 0.54mm 17μm | ||||
| When the hardness is 800HV | Indentation diameter Indentation depth | 0.35mm 10μm | 0.35mm 10μm | 0.35mm 7μm | -- -- | 0.35mm 10μm | ||||
| Scope of application of impact device |
DCType measuring hole or cylindrical tube;
DLMeasuring slender narrow slots or holes；
D-type is used for routine measurement |
D+Type 15 contact surface is small and elongated, suitable for measuring grooves or concave surfaces | C-type has low impact force, minimal damage to the tested surface, and does not damage the hardened layer, making it suitable for measuring small lightweight components and surface hardened layers. |
GMeasurement of castings and forgings with large thickness and rough surface |
EMeasuring materials with extremely high hardness | |||||
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