Ultrasonic (Non-Desctructive) Portable Hardness Tester MET U1A     Phase II is also the largest supplier of portable hardness testers in the North American market today




Our top of the line portable hardness tester incorporates multiple statistical and printing features, high accuracy and ease of use bundled in a rugged hard plastic body to bring y
PHT-4000 Hardness Testerou lightning fast test results with the touch of a button. Utilizing USB output, the PHT-4000 will print directly to your PC or the built-in printer.


  • Load the impact body
  • Place the impact body on your test piece
  • Push the button to begin testing and obtain reading

Standard Accessories:

  • Base instrument
  • Impact device D
  • Calibrated test block
  • Custom carry case                                                                          
  • Cleaning brush
  • Operation manual

Optional accessories:

  • Impact devices; DC, D+15, DL, G, C
  • Special support rings


  • Easy to read menu operation
  • Large LCD display with back light
  • USB Ouput
  • Automatic conversions to: Brinell, Rockwell, Vicker
    and Shore
  • Automatic mean value as well as Min & Max values
  • Multi-Functional Data storage capacity 


  • Accuracy: +/- 0.5% (referred to L=800,
  • Repeatability accuracy: +/- 4L units) L=Leeb
  • Measuring range: 200-960 HL
  • Materials: steel & cast steel, alloy tool steel, stainless steel, grey cast iron,
  • spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy.
  • Battery type: AAA alkaline (4)
  • Operating  temperature: 5-104 degrees F
  • Dimensions: 108 x 62 x 25mm
  • Weight: 230 grams

Hardness Tester Impact Devices


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Special Application Impact Devices

Impact Device D
Universal standard device:
Use for the majority of hardness testing assignments
Impact Device DL (not shown)
Needle front section  .109 diameter x 1.96 length
Measurements in extremely confined spaces
Impact Device G
Enlarged test tip: For use on solid heavy components such as; rough castings and forgings. Brinell only.
Impact Device DC
Extremely short impact device
Used for very confined spaces such as holes, cylinders, internal measurements
Impact Device D+15
Slim front section with coil set back.
Hardness measurements in grooves, recessed surface.
Impact Device C
Reduced impact energy
For testing case hardened or thin walled components

Call Toll Free: 1-888-354-2525 

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