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TQC Pendulum Hardness Tester |
| Standards: ASTM D4366, ISO 1522 (2005), NBN T22-105, BS3900 E5 |
The pendulum hardness test is based on the principle that the amplitude of oscillation of a pendulum touching a surface decreases more rapidly the softer the surface. Two types of pendulums are available. Both are based upon the same principle but differ in respect of dimensions, period and amplitude of oscillation. |
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Features
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- The Pendulum hardness tester is suitable for both Persoz and König Tests. Switching between the methods only takes a push of a button.
- Easy menu-driven single button interface
- The automated electronic counting mechanism is not affected by reflections from the surrounding area.
- The gas-spring supported transparent draft cover allows easy access to all parts.
- The spirit level is located on the test specimen. Once leveled further calibration is not required.
- Design ‘Solid Supports’ to level the instrument.
- The pendulum is positioned fully automatically by means of a stepper motor. The release of the pendulum is automated through an electro-magnetic system. This eliminates human errors.
- Visual and acoustic signal when test is performed.
- Integrated storage of glass plate and pendulum.
- Menu-driven calibration menu eases both Persoz and König calibration
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Technical Data
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| Technical Data |
| Dimensions: |
17” x 17” x 29” (430 x 430 x 740 mm) |
| Weight: |
57.2 lbs (26 kg) |
| Material: |
Stainless steel (front plate and small parts), Powder coated steel (housing),
Anodized aluminum (left panel), Perspex (draft cover) |
| Power Supply: |
110V or 220V |
| Max. Sample Dims: |
4” x 8” x .24” (105 x 200 x 6 mm) |
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Persoz Method - SP0510 |
König Method - SP0505 |
| Product Description: |
Stainless steel pendulum |
Stainless steel pendulum with
adjustable weight |
| Weight: |
500 gram |
200 grams |
| Pivot Balls: |
2, made of tungsten carbide,
diameter 8 mm |
2, made of tungsten carbide,
diameter 5 mm |
| Oscillation Period: |
1 second |
1.4 seconds |
| Deflections: |
From 12° to 4° |
From 6° to 3° |
| Damping Time
(on glass): |
Minimum 430 ±15 seconds |
250 ±10 seconds |
| Counting Method: |
Oscillations |
Oscillations and time |
| # of Oscillations: |
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179 ±7 |
Video
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Prices
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Prices subject to change  Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only Export orders require quotations - click here for a quote For more info call us 1-800-762-2478 or 954-946-9454. |
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| Item Number |
Item |
Prices |
| Pendulum Hardness Tester, Power Cord, Spirit Level, Glass Calibration Panel, and Manual (Order Pendulums Separately) |
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| HA-950101 |
SP0501 Pendulum Tester (base device), 110V |
$6,995.00 |
| HA-950121 |
SP0505 König Pendulum with Calibration Certificate |
444.00 |
| HA-950131 |
SP0510 Persoz Pendulum with Calibration Certificate |
444.00 |
| HA-950145 |
VF2063 Glass plate panel |
47.00 |
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