TQC SP0010 Hardness pen is more suitable for curved coating hardness testing Newton pen
Suitable for surface coating hardness testing, 3 different pressures, test pen material is anodic oxidation aluminum and tungsten carbide without any maintenance
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Introduction to SP0010 Hardness Test Pen
TQC SP0010 hardness test pen is a hardness test pen with a pen tip diameter of 1mm and a pen-shaped appearance. The scale values ââof different Newton forces are engraved on one side of the hardness test pen, and springs with different test ranges are installed inside. The material of the SP0010 hardness test pen is anodized aluminum and tungsten carbide, which does not require any maintenance and has good anti-corrosion properties. The grip part is designed with a rough surface to prevent the hand from slipping during testing. The overall design of the hardness test pen is ergonomic. .
TQC SP0010 hardness test pen features
1. TQC SP0010 hardness test pen is designed in line with ergonomics
2. The scale is clearly engraved by laser on the gravure plate with gray background.
3. Made of maintenance-free anodized aluminum and tungsten carbide
4. Place the tip of the tungsten carbide needle on the surface of the object to be measured with constant pressure. This pressure is adjustable via springs on the sliding sides.
5. Use the SP0010 hardness test pen to measure the surface hardness or scratch resistance by leaving visible traces on the surface of the sample. Can be used on flat and curved surfaces.

Standard configuration
TQC SP0010 hardness test pen is equipped with a total of 3 springs
| 0-3N | (300g - 0.671lbF) | Graduation 10g.ï¼Blankï¼ |
| 0-10N | (1000g - 2.248lbF) | Graduation 50g. (Blue) |
| 0-30N | (3000g - 6.74lbF) | Graduation 150g. (Red) |
Detail of hardness test pen





Optional configuration of spring hardness test pen
| Optional scratch hardness test tip | End hardness test diameter | standard |
| SP0012 | 0.5mm/R=0.25 | Opel, Volvo, van Laar |
| SP0013 | 0.75mm/R=0.375 | Bosch, Volvo |
| SP0014 | 1.0mm/R=0.5 | ISO 1518, Volvo |
Instructions
1. Make sure to select the correct tip diameter of the tungsten carbide needle and install the spring correctly
2. The color mentioned on the scale refers to the spring
3. Release the red knob, slide the slider to the desired position and quickly tighten clockwise (Note: The edge of the beveled slide shows the correct position)
4. Press the TQC SP0010 hardness test pen vertically on the surface of the object to be measured, and use the correct force to create a tip load.
5. Move the hardness test pen and leave a mark about 10mm long on the surface under test within 1 second.
6. Pay attention to check the visible traces on the surface being measured.
[Extended reading] "Unboxing Evaluation of SP0010 Hardness Test Pen"
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TQC sheen SP0010 Hardness penSpecifications
| LIST | VALUE |
|---|---|
| pressure spring | Black Spring: 0-3N; Blue Spring: 0-10N; Red Spring: 0-30N |
| Test head diameter | 1mm |
| length | 190mm |
| Weight | 67g |
| standard | ISO 1518; AS 3894.4; EN 438-2, SIS 184188和Bosch, Volvo, Opel |
TQC sheen SP0010 Hardness pen Packing list
Test pen x1, Spring x3, Encasement box x1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Hardness pen of plastic and its application
- The Working Principle and Application of Thin Film Hardness Tester


SP0010
SP0014
SP0012
SP0013


