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Cometech QC-528K4 Electronic Test Stand (500 N) – Motorized Force Gauge Stand for Tensile / Compression Tests
QC-528K4 is a motorized electronic test stand designed to work with a compatible force gauge for basic tensile and compression testing, providing controlled crosshead motion, displacement travel and stable test speed control.
- Max. capacity: 500 N (50 kgf).
- Motion: 400 mm stroke with 0.05 mm stroke resolution.
- Speed range: 6–600 mm/min; Power: single phase 100–240 V.
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Overview
The Cometech QC‑528K4 is an electronic test stand used as a controlled vertical drive system for force measurements when paired with a force gauge (digital force meter).
It is typically used for straightforward tensile/compression evaluations where the test force is within 500 N and where displacement travel and constant speed control are required.
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Technical specification
| Model | QC‑528K4 |
|---|---|
| Max. capacity | 500 N (50 kgf) |
| Force resolution | Depends on the specification of the connected force gauge |
| Stroke | 400 mm |
| Stroke resolution | 0.05 mm |
| Speed range | 6–600 mm/min |
| Voltage | Single phase, 100–240 V |
| Dimensions (W×D×H) | 45 × 27 × 88 cm |
Key points for buyers
- This is a test stand: It generally requires a separate force gauge to measure force; the stand provides motion/speed and the gauge provides force readout and resolution.
- Choose grips/fixtures by test: Selecting the correct clamps (tensile grips, compression plates, hooks, etc.) depends on specimen type and test method.
- Verify integration: Confirm the mounting compatibility between your force gauge model and the QC‑528K4, and whether you need extra brackets/adapters.
Documents & downloads
- Product link (as provided):
QC‑528K4 (Cometech)
- Spec reference (distributor listing):
QC‑528K4 Electronic Test Stand (500 N)