DeFelsko STDA3 Offers

The Defelsko STDA3 contains:

Plate 1: 75 μm/3 mils

Plate 2: 125 μm/5 mils

Plate 3: 250 μm/10 mils

Plate 4: 500 μm/20 mils

Coating/Substrate: Epoxy on Aluminum (Non-Ferrous)

Accuracy: +/- 0.43μm/ +/- 0.017 mil

Many organizations require verification of gauge accuracy at the test site each time a coating thickness gauge is put into service and at frequent intervals during use. Ideal for this purpose, DeFelsko certified coating thickness standards have measured values traceable to a National Metrology Institution.

• Used to verify the accuracy and operation of any Type 1 (mechanical) and Type 2 (electronic) magnetic, eddy-current or ultrasonic coating thickness gauge
• Ideal for use in the calibration lab, in the field or on the factory floor
• Standards with steel or aluminum substrates consist of 4 plates mounted in a protective binder
• Polystyrene thickness standards consist of 4 blocks supplied in a rugged acrylic storage box
• Individually serialized for traceability to NIST or PTB - includes a Certificate of Calibration
• Certified and labeled in both Metric and Imperial units