The PHASE II portable hardness tester, Model No. PHT-2000 is an advanced integrated hardness tester distinguished by its very compact size, high accuracy, wide measuring range and simplicity of operation. It is suitable for testing the hardness of all metals and widely applied in many areas of industry.
The PHT-2000 portable hardness tester combines the universal impact device D and
a data processor in a single
unit. It automatically computes all Vickers, Brinell, Rockwell and Shore hardness values. RS232 output enables this new model to print any of it's memory from up to 2000 locations. The impact direction can be set so that the accurate values can be achieved at any angle, even upside down! Statistical mean value is automatically provided.
The measuring method of the PHT-2000 is defined as "the quotient of the impact body's rebound velocity over its impact velocity". Optional accessories include various support rings to meet the requirements of specialized convex or concave applications. External probes are also available for an assortment of applications.
With both Integrated and External Probe
Technical Specifications:
* Dimensions:
6.10" x 2.36" x 1.49" (155 X 60 X 38mm)
* Impact Device:
D
* Impact Energy:
8 Ft-Lbs (11nmm)
* Test Tip:
Tungsten Carbide
* Measuring Accuracy:
+- 0.8% (Corresponding To +- 1 Hrc At Hrc=58)
* Max. Hardness Of Sample:
980hv
* Weight:
0.48lb (220g)
* Impact Direction:
Any Angle
* Operating Temperature:
32 To 122 Degrees F (0 To 50 Degrees C.)
* Min. Weight Of Sample:
11 lbs / 5kg
(Less than 5kg To 0.1kg Coupled On Solid Support)
* Min. Thickness Of Sample:
0.2in (5mm) (Coupled: 3mm)
* Min. Thickness Of Layers:
0.8mm
* Min. Radius Of Curved Surface:
1.2in (30mm) (With Support Rings:11mm)
* Power:
2- AAA Batteries (supplied)
* Coupling Paste Is Available For Testing Thin or Small Parts Weighing Less Than 2kg
Materials And Testing Range PHT-2000 (HL:200-900)
MATERIAL
HRC
HRB
HB
HV
HS
STEEL & CAST STEEL
20-68
60-100
93-674
83-976
32-100
COLD TOOL STEEL
20-67
80-898
STAINLESS STEEL
20-62
46-100
85-655
85-802
GREY CAST IRON
93-334
NODULAR CAST IRON
131-387
CAST ALUMINUM ALLOYS
27-159
COPPER/ZINC ALLOYS (BRASS)
13-95
40-173
CuAI/CuSn ALLOYS (BRONZE)
60-290
WRAUGHT COPPER ALLOYS
45-315
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unit. It automatically computes all Vickers, Brinell, Rockwell and Shore hardness values. RS232 output enables this new model to print any of it's memory from up to 2000 locations. The impact direction can be set so that the accurate values can be achieved at any angle, even upside down! Statistical mean value is automatically provided.
