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High Precision Hardness Testing Machine Rhl160 With 3 Inch Lcd / Led Display

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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High Precision Hardness Testing Machine Rhl160 With 3 Inch Lcd / Led Display

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Large Image :  High Precision Hardness Testing Machine Rhl160 With 3 Inch Lcd / Led Display

Product Details:

Place of Origin: CHINA
Brand Name: HUATEC
Certification: ISO CE
Model Number: RHL160

Payment & Shipping Terms:

Minimum Order Quantity: 1
Packaging Details: in carton
Payment Terms: T/T, Western Union
Supply Ability: 500
Detailed Product Description
Measuring Range: HLD(170~960)HLD Measuring Direction: 360°
Hardness Scale: HL,HB,HRB,HRC,HRA,HV,HS Display: Dot Matrix LCD,128×64 Dots
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Detailed Product Description
High Precision Hardness Testing Machine Rhl160 With 3 Inch Lcd / Led Display 0High Precision Hardness Testing Machine Rhl160 With 3 Inch Lcd / Led Display 1


3 Inch LCD,or LED Display, High precision portable hardness tester RHL160, Mutifunction Portable Hardness Tester

Main Application

  • Die cavity of molds
  • Bearings and other parts
  • Failure analysis of pressure vessel, steam generator and other equipment
  • Heavy work piece
  • The installed machinery and permanently assembled parts
  • Testing surface of a small hollow space
  • Material identification in the warehouse of metallic materials
  • Rapid testing in large range and multi-measuring areas for large-scale work piece



  • 3 inch LCD,or LED display
  • Wide measuring range. Based on the principle of Leeb hardness testing theory. It can measure the Leeb hardness of all metallic materials.
  • Large screen(128×64 dot matrix LCD), showing all functions and parameters.
  • Test at any angle, even upside down.
  • Direct display of hardness scales HRB, HRC, HV, HB, HS, HL.
  • Seven impact devices are available for special application. Automatically identify the type of impact devices.
  • Large capacity memory could store 500 groups (Relative to average times32~1 ) information including single measured value, mean value, testing date, impact direction, impact times, material and hardness scale etc.
  • Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.
  • Battery information indicates the rest capacity of the battery and the charge status.
  • User calibration function.
  • Software to connect with PC via USB port.
  • With EL background light.
  • Thermal printer integrated, convenient for in field printing.
  • NI-MH rechargeable battery as the power source. Charge circuit integrated inside the instrument. Continuous working period of no less than 150 hours (EL off and no printing).
  • Auto power off to save energy.
  • Outline dimensions:215mm×85mm×42mm



  • Measuring range:HLD(170~960)HLD
  • Measuring direction:360°
  • Hardness Scale:HL,HB,HRB,HRC,HRA,HV,HS
  • Display:dot matrix LCD,128×64 dots
  • Data memory: 500 groups max.(relative to impact times 32~1)
  • Printing paper: width is (57.5±0.5)mm, diameter is 30mm
  • Battery pack: 6V NI-MH
  • Battery charger: 9V/500mA
  • Continuous working period:about 150 hours(With backlight off, no printing)
  • Communication interface:USB1.1
  • Working temperature: -10℃~+50℃;
  • Storage temperature:-30℃~+60℃;
  • Relative humidity: ≤90%;
  • The surrounding environment should avoid of vibration, strong magnetic field, corrosive medium and heavy dust.



Testing Range

Material Method Impact device
D/DC D+15 C G E DL

Steel and cast steel


HRC 20~68.5 19.3~67.9 20.0~69.5   22.4~70.7 20.6~68.2
HRB 38.4~99.6     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

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          

Grey cast iron


HB 93~334     92~326    
Nodular cast iron HRC            
HB 131~387     127~364    
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/tin alloys) HB 60~290          
Wrought copper alloys HB 45~315          


  No. Item Quantity Remarks
Standard Configuration 1 Main Unit 1  
2 D type impact device 1 With cable
3 Standard test block 1  
4 Cleaning brush (I) 1  
5 Small support ring 1  
6 Battery Charger 1 9V 500mA
7 Paper for printing 1  
8 Manual 1  
9 Instrument case 1  
Optional Configuration 11 Cleaning brush (II) 1 For use with G type impact device
12 Other type of impact devices and support rings   Refer to Table 3 and Table 4 in the appendix.
13 DataPro software 1  
14 Communication cable 1  

Contact Details

Contact Person: Mr. Davis Chen

Tel: +8619520504939

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