IP66 Waterproof and Dustproof!
Non-Destructive Hardness Testing!
The PHASE II ultrasonic/dynamic portable hardness testers are capable of measuring the surface hardness of a broad variety of metals on flat, round, thin or large surfaces. Unlike the standard Dynamic hardness testers, these "state-of-the-art" portable hardness testers incorporate "Ultrasonic UCI" technology, which enables the hardness testing of very thin and small workpieces, which otherwise could not be tested accurately using a portable device. Non-destructive in it's function, these hardness testers allow for the testing of highly sensitive or finished parts that previously could not be tested in an operational setting. The non-destructive (ndt) feature of these hardness testers allow the operator to accurately test parts without causing physical or structural damage that would normally lead to disposal or refinish of operators part. That translates into less scrap parts/ lower mfg costs due to necessary inspections.
PHASE II offers two models of ultrasonic hardness testers that are capable of measuring the surface hardness of a broad variety of metals on flat, round, thin or large surfaces. Accurate measurements of steel, cast steel, alloy steel, aluminum, brass, bronze and copper are easily attained with this compact instrument.
The MET-U1A/U1A50 meets ASTM A1038-10 specifications. |
UCI Portable Hardness Testing Method:
Model No’s. MET-U1A and MET-U1A50
Ultrasonic Contact Impedance is a hardness testing method based on the measurement of the frequency shift of a resonating rod caused by the essentially elastic nature of the finite area of contact between the indenter and the test piece during the penetration. Described as a hardness testing practice using a calibrated instrument by pressing a resonating rod with a Vickers style Diamond indentor with a fixed force against the surface of the part to be tested. |
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Pre-Programmed Scales/Material: Others combinations can be added upon request
| Scales |
Material |
Measurement Range |
| Rockwell C |
Steel |
20-67 HRC |
| Rockwell B |
Aluminum |
59-99 HRB |
| Brinell |
Steel |
75-650 HB |
| Vickers |
Steel |
75-1000 HV |
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MET-U1A & MET-U1A50 Hardness Tester
Standard Accessories:
- Base Instrument
- 15N (1.5kgf) Hand-Held Probe (MET-U1A)
- 50N (5kgf) Hand-Held Probe (MET-U1A50)
- Calibrated Test Blocks (2pc)
- Custom Carry Case
- Battery Charger
- Operation Manual
Functions:
- Easy To Read Menu Operation
- Large LCD Display w/ Back Light
- USB Interface
- Automatic Reading to All scales including Brinell, Rockwell, Superficial Rockwell & Vickers
- Automatic Mean Value
- Data Archive Capacity
Specifications:
- Tolerance +/- 3.0% deviation of average from the reference value of the test block with a minimum of 5 tests
- Minimum Thickness of sample(MET-U1A) .040” (1mm)
- Materials: steel & cast steel, alloy tool steel, stainless steel, aluminum, brass, bronze, wrought copper alloy.
- Battery type: 4-AA NiMH Re-Chargeable
- Operating temperature: 5-104 degrees F
- Dimensions: 180 x 80 x 43mm (HxWxD)
- Weight: 720g (1.10lbs) w/probe
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Technical data for MET U1A/U1A50
| UCI Probe |
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| Length |
160mm |
| Diameter |
25mm |
| Indentation Depth |
30µm |
| Pressure Force(MET-U1A) |
1.5kgf |
| Pressure Force(MET-U1A50) |
5kgf |
| Transducer Test Life (approx) |
200,000 |
| Min. Thickness for test |
1mm |
| Min. Radius for Test |
5mm |
| Max Roughness of surface (MET-U1A) |
Ra 2.5µm |
| Max Roughness of surface (MET-U1A50) |
Ra 3.5µm |
| Max Archive |
100 Tests |
| Time of Test |
1.5 seconds |
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Shown with Optional Support Stand |
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