PosiTest Coating Thickness Gauge by DeFelsko

PosiTest Coating Thickness Gauge by DeFelsko is an easy-to-use magnetic pull-off gauge for measuring cured coatings on steel. PosiTest is explosion proof, making it safe for use in refineries and similar applications. PosiTest features:

• wear-resistant carbide probe for long life and continuous accuracy
• easy calibration adjustment
• housing not affected by mechanical shock, water, acid or solvents
• design ensures instrument stability for reliable readings
• explosion proof – refinery safe
• visual and audible indicators when reading is established
• compact, lightweight, precisely-balanced independent of gravity - can be used in any position
• go/no-go button can be pre-set for rapid measurement
• one-finger operation
• comes with wrist strap, neck strap, and instructions, in a quality leather case with belt loops

PosiTest is available in four scales:

• PosiTest FM: 0 - 80 mils; tolerance of +/- 0.2 mils to 4 mils, +/- 5% of reading over 4 mils
• PosiTest F: 0 - 2000 microns; tolerance of +/- 5 microns up to 100 microns, +/- 5% of reading over 100 microns
• PosiTest GM: 0 - 8 mils; tolerance +/- .04 mils up to .8 mils, +/- 5% of reading over .8 mils
• PosiTest G: 0 - 200 microns; tolerance +/- 1 micron up to 20 microns, +/- 5% of reading over 20 microns