The DeFelsko PosiPen Magnetic Pull-Off Gauge offers accurate coating thickness measurement for non-magnetic coatings such as paint, plating, and galvanizing on steel substrates. Its small, precise magnet allows use on peaks, valleys, or tiny parts. Rugged and portable, it operates without batteries, withstands harsh environments, and includes calibration traceable to PTB.

DeFelsko Magnetic Pull Coating Thickness Gauge PosiPen

Compact, durable, and highly reliable, the DeFelsko PosiPen is ideal for spot checks in refineries, petrochemical plants, plating facilities, and powder coating applications. Designed to perform on hot, rough, or difficult surfaces, it features a wear-resistant probe tip, dual-scale display, and calibration certificate, making it an indispensable tool for coating inspectors.

Features

Pinpoint Accuracy

Small magnet ensures precise measurements on peaks, valleys, and small components.

Portable Design

Lightweight, pen-like form factor for easy carrying in pockets.

Rugged & Durable

Resistant to shock, acids, oils, water, and dust for reliable field performance.

Calibration Certified

Supplied with Certificate of Calibration traceable to PTB for measurement confidence.

Maintenance-Free

Operates without batteries or electronics, ensuring consistent accuracy and long life.

Overview

Specification	English	Metric
Range	0.25 – 20 mils	5 – 500 µm
Tolerance	± (0.1 mils + 10% of reading)	± (2.5 µm + 10% of reading)
Temperature	-150 °F to +450 °F	-100 °C to +230 °C
Scales	Dual scale: mils (inch) & microns (metric)	Dual scale: mils (inch) & microns (metric)