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Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50

China HUATEC  GROUP  CORPORATION certification
China HUATEC  GROUP  CORPORATION certification
wide range of NDT products, we can get all in huatec group. We prefer to buy from them. Rudolf Shteinman Russia

—— Rudolf Shteinman

I like the service, very quick response, professional work. Aret Turkey

—— Aret Kaya

huatec hardness tester, very good quality,we are very satisfied with the portable hardness tester RHL-50. Kumaren Govender Sotuth Africa

—— Kumaren Govender

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Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50

Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50
Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50

Large Image :  Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50

Product Details:

Place of Origin: China
Brand Name: HUATEC
Certification: CE
Model Number: RHL50

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Packaging Details: Carton
Delivery Time: in stock
Payment Terms: TT, L/C, Western Union
Supply Ability: 500 pcs per month
Detailed Product Description
Hardness Scale: HL, HB, HRB, HRC, HRA, HV, HS Memory: 48~600 Groups
Standard Impact Device: D Optional Impact Devices: DC/D+15/G/C/DL/E
Overall Dimensions: 152×84×34mm Weight: 0.30KG
Material: Metal Battery: AAX2
High Light:

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LCD display of 128 × 64 matrix with back - light Leebs Metal 170 - 960 600mA Portable Hardness Testing Machine RHL50

Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 0


Features

LCD display of 128×64 matrix with back-light, showing all functions and parameters.
Converts to all common hardness scales (HV, HB, HRC, HRB, HRA, HS).
English displaying and easy and convenient menu operation.
Powerful PC Software available and USB 2.0 interface.
7 types of Impact Device optional, which don't need to be recalibrated when changing them.
Memory of 600 groups data(impact times:32~1).
Lower limit setting and sound alarm.
Material of “cast steel” is added; HB values can be read out directly when D/DC impact device is used to measure “cast steel” work piece.
Printer be separated from main unit and copies of testing results can be printed as required.
In-built Smart Li lon rechargeable battery while USB connected and charging controlling circuit.
Inbuilt function of Software Calibration.
Two ways of switching off by key and automatically

Specifications of hardness testing machine RHL50

Hardness scale                            HL, HB, HRB, HRC, HRA, HV, HS
Memory                                       48~600 groups (impact times: 32~1)
Measuring range                         HLD(170~960)See below table 1 and table 2
Accuracy                                      ±6HLD (760±30HLD) error of displayed value
                                                   6HLD (760±30HLD) repeatability of displayed value
Standard Impact Device              D
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 surface  0.8mm
Power                                       Rechargeable Li lon battery 3.7V/600mA, 4 years life time
Continuous Working time         approx. 100 h (no back light off)
Charging time                           2-3.5 h
Operating temperature             0~40℃
Relative humidity                       ≤90%
Overall dimensions                    152×84×34mm (main unit)
Weight                                       0.3kg (main unit)
 
Main Application of portable hardness tester RHL50
The assembled machinery and permanently installed parts
Die cavity of molds
Heavy work piece
Failure analysis of pressure vessel, steam turbo-generator set and other equipment
Narrow testing space where work piece installed
Bearings and other parts
Cases which require the test result with normalized original recording
Material identification of the metal material warehouse
Quick tests of large range and multipoint measuring positions for heavy workpiece
 
Standard delivery of portable hardness tester RHL50
● Main unit
● Impact Device type D
● Test block with HLD value
● Charger
● Nylon brush
● Small supporting ring
● DataView Software
● USB&RS232 Communication cable
● Calibration Certificate
● Instruction manual
● Warranty card
● Carrying case
 
Optional accessories of portable hardness tester RHL50
● Optional Impact Devices DC/D+15/G/C/DL
● Normal and special type support rings (14pcs)
● Other test block (High, medium and low value))
● Printer
● Impact body
● Impact ball tip
● Tools for changing the ball tip
 
Testing range see table 1 and table 2.
Table 1
Material
Hardness method
Impact device
D/DC
D+15
C
G
E
DL
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
Hammered steel
HB
143~650
 
 
 
 
 
Cold work 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
HRB
46.5~101.7
 
 
 
 
 
HB
85~655
 
 
 
 
 
HV
85~802
 
 
 
 
 
Gray cast iron
HRC
 
 
 
 
 
 
HB
93~334
 
 
92~326
 
 
HV
 
 
 
 
 
 
Nodular cast  iron
HRC
 
 
 
 
 
 
HB
131~387
 
 
127~364
 
 
HV
 
 
 
 
 
 
Cast aluminum
alloys
HB
19~164
 
23~210
32~168
 
 
HRB
23.8~84.6
 
22.7~85.0
23.8~85.5
 
 
Brass(copper-zinc alloys)
HB
40~173
 
 
 
 
 
HRB
13.5~95.3
 
 
 
 
 
Bronze (copper-aluminum/copper-tin alloys)
HB
60~290
 
 
 
 
 
Wrought copper
alloys
HB
45~315
 
 
 
 
 
 
Table 2
No.
Material
HLD
Strength σb(Mpa)
1
Mild steel
350~522
374~780
2
High-carbon steel
500~710
737~1670
3
Cr steel
500~730
707~1829
4
Cr-V steel
500~750
704~1980
5
Cr-Ni steel
500~750
763~2007
6
Cr-Mo steel
500~738
721~1875
7
Cr-Ni-Mo steel
540~738
844~1933
8
Cr-Mn-Si steel
500~750
755~1993
9
Super strength steel
630~800
1180~2652
10
Stainless steel
500~710
703~1676
 

Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 1

Function:
On-line measuring management
Various function keys of data test, store, read, delete, clear, print, input and output to excel etc.
PC Software sample
 
Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 2Hardness Tester Leebs Metal Portable Hardness Testing Machine RHL50 3
 

Contact Details
HUATEC GROUP CORPORATION

Contact Person: Mr. Davis Chen

Tel: +8619520504939

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