781BXT AccuBore® Electronic Bore Gages See specifications on previous pages Extensions from 2-1/2 - 6" can be added to the 781XT, enabling internal measurements in deep hole bores Electronic Bore Gages 781BXT AccuBore Electronic Bore Gage Set – 2-Point Contact (.080-.250" [2-6 mm] Range) Cat. No. EDP Range Number of Heads Number of Rings in mm S781BXTBZ 72998 .080-.250 2-6 5 3 781BXT AccuBore Electronic Bore Gage Sets –3-Point Contact (.250-8" [6-200mm] Range – Fixed Anvils) Cat. No. EDP Range Number of Heads Number of Rings in mm S781BXTCZ 72997 .250-.375 6-10 2 1 S781BXTHZ 72992 .250-.750 6-20 5 3 S781BXTDZ 72996 .375-.750 10-20 3 2 S781BXTEZ 72995 .750-2.00 20-50 3 3 S781BXTJZ 72991 .750-4.00 20-100 6 4 S781BXTFZ 72994 2.00-4.00 50-100 3 2 S781BXTKZ 72990 4.00-6.00 100-150 2 1 S781BXTGZ 72993 4.00-8.00 100-200 4 4 S781BXTLZ 72989 6.00-8.00 150-200 2 1 Larger sizes available on special order. Gages are also available with dial indicators on special order. 781BXTZ-500 S781BXTGZ Accessories for 781BXT Electronic Internal Micrometers Part No. EDP Description RequiredforInitialBluetooth® Connection 1 Device > 1 Devices PT61055 72941 770B Output Cable to USB PT61057 72942 770B Output Cable to USB with Footswitch Free VMUX Software - 1 channel; visit starrett.com x PT02497 73447 Bluetooth® 4.0 dongle to PC VMUX Lite (1channel); VMUX standard (8 channels) x x PT60996 72945 VMUX Standard Software (up to 32 tools) x PT99492 65650 Two 3-Volt Batteries, CR2032 PT02498 73024 Bluetooth® 4.0 Indicator for 0.080-0.75" gages PT02499 73025 Bluetooth® 4.0 Indicator for 0.75-12" gages Larger sizes available on special order. Gages are also available with dial indicators on special order. 770BXTZ-250 Bore Gage with PT24272 Depth Stop Collar 206 B ore G ages