Solartron Metrology
Gastonia, NC 28054
Oct 01, 2008 Eliminating need for cables to download measurement data, class 1 Bluetooth wigauge(TM) has range of 15 m or more for data transmission, even in hostile environments. IP65-rated gauge is compatible with industry standard M6 and M10 gauge head threads, and features user-selectable resolution up to 0.1 µm. Attached NiMH battery pack delivers up to 10 hours of continuous data transmission, and can be removed for off line recharging.

Mitutoyo America Corp.
Aurora, IL 60504 9176
Mar 08, 2006 Holtest Bore Gages provide durability and abrasion resistance while making 3-point bore diameter measurements in range above 8 mm bore diameter. Pins made of hardened steel exhibit 1,700-2,000 Hv hardness and shear strength of 4,000 N/mm². Equipped with digital display and ABS scale with absolute origin, gauge also features constant-force ratchet that minimizes measurement variations between different operators.

Marposs Corp.
Auburn Hills, MI 48326-2954
Sep 15, 2004 M1 Star™ MBG mechanical bore gauge checks ID and ovality or taper of through, blind, and super blind bores. Mechanical measurement-transmission system lasts over 10,000,000 measuring cycles and interfaces with any dial indicator, digital indicator, or pencil probe. Application range is 0.12–11.81 in. Modular measuring head facilitates retooling with removable nosepiece and contacts.

Blum Laser Measuring Technology Inc.
Fort Mitchell, KY 41017
Jan 16, 2003 Bore Gage employs up to 8 independent sensors to determine workpiece coordinates on machining centers and transfer machines. It measures diameter, taper, and circularity and transmits data wirelessly to machine's NC control. Measuring heads can be specified for bores from 0.4–7.87 in. Bumper system provides collision avoidance between measuring head and machine tool, and integrated temperature sensor compensates for temperature fluctuations.