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PORTABLE HARDNESS TESTER EPX300

Portable Hardness Tester EPX300

The EPX300 is an impact hardness tester based on the principle of Leeb hardness scale. Compact in size, lightweight and easy to use.

It has the ability to store up to 500 values. It's supplied with a mini thermal printer which communicates via IR (infrared), it don't need any cable connection and it becomes easy to create test reports very complete and customizable.


SPECIFICATIONS

Accuracy ± 6 HL
Resolution 1HL, 1HV, 1HB, 0.1HRC, 0.1HRB, 1HSD, 1MPa
Scales HL, HRC, HRB, HB, HV, HSD, MPa
Display Large LCD with backlight and menu in English
Display functions Impact direction, battery consumption, hardness scale, mean value, material, test times, date
Measuring direction Any
Output Wireless IR and USB
Test piece Min. weight: 5 kg
Min. thickness: 3 mm
Min. thickness of the surface layer: 0.8 mm
Min. radius of curved surface: 11 mm
Measured materials Steel & cast steel, alloy tool steel, stainless steel, gray cast iron, ductile iron, cast aluminum alloys, brass, bronze, copper, forging steel
Power 3 Alkaline batteries 1.5V (AAA)
Operating temperature 0 ~ +50°C
Storage temperature -10 ~ +62°C
Humidity 5% ~ 95%
Size 150 x 80 x 24 mm (display unit)
Weight Approx. 200 g (display unit)
Certification CE

RANGE

Material HL HV HB HRC HRB HSD Tensile
strength
Steel & cast steel 300-910 81-955 81-654 20.0-68.4 38.4-99.5 32.5-99.5 375-2639
Tool steel 300-640 80-898   20.4-67.1     375-2639
Stainless steel 300-800 85-802 85-655 19.6-62.4 46.5-101.7   740-1725
Gray cast iron 360-660   63-336        
Ductile iron 400-660   140-387        
Aluminum alloy 170-560   19-164   23.8-84.6    
Brass 200-550   40-173   13.5-95.3    
Bronze 300-700   60-290        
Copper 200-690   45-315        
Forging steel   83-976 142-651 19.8-68.5 59.6-99.6 26.4-99.5  

KIT CONTENTS

EPX300 Kit Contents

  • Display unit
  • Impact device type D
    (for most applications on pieces with a thickness greater than 3mm, with cable connection and support ring standard)
  • Small support ring
  • Cleaning brush
  • Test block
  • Charger
  • Mini thermal printer wireless (IR)
  • User's manual
  • Carrying case

"D" TYPE IMPACT DEVICE

The ENPAIX durometers are fitted with universal impact device D.

The impact device allows high precision measurements at any angle.

It's used to measure all the materials with thickness not less than 3mm and weight not less than 5kg. The pieces that don't have these features can also be measured using appropriate actions (e.g.: by fixing the piece on a granite surface).


Impact energy 11 Nmm D Type Impact Device
Mass of the impact body 5.5 g
Test tip diameter 3 mm
Test tip material Tungsten carbide
Test tip hardness 1600 HV
Impact device length 147 mm
Impact device diameter 20 mm
Impact device weight 75 g
Max. hardness of sample 940 HV
Min. weight of the sample:
   of compact shape 5 kg
   on solid support 2 kg
   coupled on plate 0.05 kg
Min. thickness of sample:
   uncoupled 25 mm
   coupled 3 mm
   surface layer thickness 0.8 mm
Indentation size on test surface with 300HV, 30HRC:
   diameter 0.54 mm
   depth 24 µm
Indentation size on test surface with 600HV, 55HRC:
   diameter 0.45 mm
   depth 17 µm
Indentation size on test surface with 800HV, 63HRC:
   diameter 0.35 mm
   depth 10 µm


MINI THERMAL PRINTER WIRELESS

Mini Thermal Printer Wireless

With this mini thermal printer in equipment, you can print the report with test data, measured values, lot identification and the mean value.

The hardness tester communicates with the printer via wireless quickly and easily for immediate measurements certification.


Print method Thermal line printing
Print font ASCII (24x12) - GBK (24x24)
Print speed (max) 50 mm/s
Interface IrDA or Bluetooth
Paper dimensions 58 mm (2")
Paper thickness 0.06 ~ 0.07 mm
Power 7.2V Ni-MH battery
Power consumption 0.4 A
Commands ESC/POS compatible
Operating temperatures -10 ~ 50°C
Operating humidity 20 ~ 85%
Storage temperatures -20 ~ 70°C
Storage humidity 5 ~ 95%
Accessories Roll paper, charger
Size 76 x 96 x 36 mm
Weight Approx. 220 g

SUPPORT RINGS

Support Rings for EPX300

Code Support rings for
round specimen
Application Price
R1015 Outer cylinder measuring Outer cylinder measuring
R10 ~ R15
€ 35,00
R14530 Outer cylinder measuring
R14.5 ~ R30
€ 35,00
R2550 Outer cylinder measuring
R25 ~ R50
€ 35,00
R1113 Insider cylinder measuring Insider cylinder measuring
R11 ~ R13
€ 35,00
R12517 Insider cylinder measuring
R12.5 ~ R17
€ 35,00
R16530 Insider cylinder measuring
R16.5 ~ R30
€ 35,00
SR1113 Outer spherical measuring
R10 ~ R15
€ 35,00
SR12517 Outer spherical measuring
R14.5 ~ R30
€ 35,00
SR16530 Insider spherical measuring
R11 ~ R13
€ 35,00
SR1015 Insider spherical measuring
R12.5 ~ R17
€ 35,00
SR14530 Insider spherical measuring
R16.5 ~ R30
€ 35,00
RUN Outer cylinder measuring,
radius adjustable
R10 ~ ∞
€ 35,00


STANDARD TEST BLOCK


Code Rockwell hardness value Price
ISHB-HR15T 87-93 HR15T € 46,00
ISHB-HR15N 89-91 HR15N € 46,00
ISHB-HR30N 42-50 HR30N € 46,00
ISHB-HR30T 70-82 HR30T € 46,00
ISHB-HR45N 37-61 HR45N € 46,00
ISHB-HRB 85-95 HRB € 31,00
ISHB-HRC1 20-30 HRC € 31,00
ISHB-HRC2 35-55 HRC € 31,00
ISHB-HRC3 60-70 HRC € 31,00

DOCUMENTATION

PRICES

Portable Hardness Tester EPX300

code EPX300  .......................  (on request)