ELCOMETER MODEL 224B DIGITAL SURFACE PROFILE GAUGE, INTEGRAL PROBE 0-20 MILS (500ΜM): THE ELCOMETER 224 PROVIDES THE VERY LATEST IN SURFACE PROFILE MEASURING TECHNOLOGY. ACCURATE, FAST AND USER FRIENDLY. IDEAL FOR SINGLE HANDED OPERATION AS THE WIDE FOOTPRINT OF THE INTERNAL PROBE PROVIDES GREATER STABILITY DURING MEASUREMENT. FAST, ACCURATE READING RATE; EASY TO USE MENU STRUCTURE; IMPACT, WATER & DUST RESISTANT EQUIVALENT TO IP64; COLOR SCREEN; WITH PERMANENT BACK LIGHT; SCRATCH & SOLVENT RESISTANT DISPLAY; AUTOMATIC ROTATING DISPLAY;
AMBIENT LIGHT SENSOR WITH AUTO BRIGHTNESS; USB TO PC LIVE READING OR STATISTICS INTERFACE. ON-SCREEN STATISTICS. SUPPLIED WITH GLASS ZERO PLATE AND CALIBRATION TEST FOILS. FACTORY TEST CERTIFICATE FROM DATE OF MANUFACTURE

The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.