By A Mystery Man Writer
Certified Stainless Steel Rulers are each individually marked with a unique serial, number and packaged with a certificate of accuracy with the same
25 ft. Milwaukee Tape Measure with Fractional Scale 48-22-6625
NIST Certified Radiopaque Rulers – MilTouch Solutions
GEI Intl. stainless steel rulers 2020A, 6 inch & metric, cal
NIST® Traceable Calibration EVIDENT, 43% OFF
Measures 0” to 6” and 0 to 150 mm with 0.0005” and 0.01-mm accuracy Ergonomic design for comfort during use LCD with 0.32” high characters for
Starrett 799A-6/150 Digital Caliper, Stainless Steel, Battery
Isaac Leventon
Cole-Parmer Fowler 52-262-624 NIST Calibration Certificate Rigid-Ruler Set, 6, 12 and 24 Rules
VOC Gas Analyzer Super Sensitive 0.01ppm – Forensics Detectors
Photo Documentation - Scales - Nist Certified Steel Ruler - A-6145
Troemner 9080T 50lb Cast Iron Class F Grip-Handle Calibration Mass