LR 1000 Portable Hardness meter Leeb hardness tester

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Product Overview

Description


LR 1000 Portable Hardness meter Leeb hardness tester


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LR 1000 Portable Hardness meter Leeb hardness tester


Blue tooth connection APP


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Blue tooth communication


Mini USB or RS232,RS485 communication,can easily connect pc,industtial computer or PLC;


Wireless Blue tooth nication,can connect PC,mobile phone or Blue tooth printer


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HOST Computer software:support data query,storage,statisticsand histogram dispiay and


Other functions and save in Word,Exl,Txt format


 


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LR 1000 Portable Hardness meter Leeb hardness tester


Features:
-Advanced Leeb hardness model


-Automatic identification of Impact devices
-High performance rechargeable Li battery, intelligent charging management
-Optional Software to connect with PC,Support data query, storage, statistics and histogram display and other functions


-Mass storage,Blue tooth communication
-Upper and lower limit and sound alarm
-2.8” TFT,320*240 Pixel, showing all functions and parameters


-Direct display of hardness scales HRB, HRC, HV, HB, HS, HL
-For all metallic materials
-Test at any angle, even upside down
-Wide measuring range
-Six Impact Devices are available for special application
-Battery low indication and sound alarm


 


LR 1000 Portable Hardness meter Leeb hardness tester


Technical Specification






































































































Hardness scale



HL, HRC, HRB, HRA, HV, HB, HS



Memory



510 file,47 ~ 341 groups (Impact times:32 ~ 1) per file



Measuring range



HLD(170 ~ 960), HRA(59 ~ 85), HRB(13 ~ 100),


HRC(20 ~ 68), HB(19 ~ 651), HV(80 ~ 967), HS(30 ~ 100)



Tensile strength U.T.S. range



374 ~ 2652 MPa



Accuracy



±6HLD (760±30HLD) error of displayed value



6HLD (760±30HLD) repeatability of displayed value



Standard Impact Device



D



Data Interface



USB 2.0, Blue tooth



Optional Impact Devices



DC / D+15 / G / C / DL



Max. Workpiece Hardness



996HV(For Impact Devices D / DC / DL / D+15 / C)



 



646HB(For Impact Device G)



Min. Radius of Workpiece (convex/concave)



Rmin = 50mm (with special support ring Rmin = 10mm )



Min. Workpiece weight



2 ~ 5kg on stable support



0.05 ~ 2kg with compact coupling



Min. Workpiece thickness



5mm (Impact Devices D/DC/DL/D+15)



1mm (Impact Device C)



10mm (Impact Device G)



Min. thickness of hardened layers



0.8mm



Power



Rechargeable Li Battery, 3.7V, Li(2000mAh)



Continuous Working time



About 30h



Charging time



4 ~ 5 hours



Operating temperature



0 ~ 40ºC



Humidity



≤ 90%



Overall dimensions



212 × 80 × 35 mm



Weight



320g



 














Standard delivery



Main unit


Impact Device type D


Test block HLD


Charger


Brush


Table support for main unit


Connecting cable


Company certificate


Instruction manual


Dataview Software



Optional accessories



Optional impact devices


Optional support rings


Other test blocks


Micro Printer



 


 


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