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DeFelsko STDA1 | A1 Certified Coated Metal Plates | Aluminium, 0 to 1500 µm
The DeFelsko STDA1 is the A1 set of certified coated metal plates on aluminium (non-ferrous), with plates from zero to 1500 µm (60 mils). It is intended for PosiTector 6000 N, NS, NRS, FN, FNS, FNRS and FNDS probes, and is used to verify eddy-current gauge accuracy in calibration labs, on site and in production.
Key features
- Plate values (approx.): 0, 75 µm (3 mils), 250 µm (10 mils) and 1500 µm (60 mils)
- Coating/substrate: epoxy on aluminium (non-ferrous)
- Accuracy: ±0.43 µm (±0.017 mil)
- Four plates in a protective binder; plate diameter 38 mm (1.5 in), measurement area 25 mm (1 in)
- Individually serialised with a Certificate of Calibration traceable to NIST or PTB
- Labelled in metric and imperial units
- Specifications
| Part Number | STDA1 |
| Brand | DeFelsko |
| Standard | A1 |
| Approx. Plate Thicknesses | 0, 75 µm (3 mils), 250 µm (10 mils) and 1500 µm (60 mils) |
| Coating / Substrate | Epoxy on aluminium (non-ferrous) |
| Accuracy | ±0.43 µm (±0.017 mil) |
| Number of Plates | 4 (protective binder) |
| Plate Diameter | 38 mm (1.5 in) |
| Measurement Diameter | 25 mm (1 in) |
| Ideal For | PosiTector 6000 N, NS, NRS, FN, FNS, FNRS and FNDS probes |
| Certification | Certificate of Calibration traceable to NIST or PTB |
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