Check out my other items! Vertical Drive Assembly Unit for a J&L optical comparator. Not tested don't know if it works or not was in with a bunch of comparator parts that we got at an auction..
Check out my other items! Horizontal Drive Assembly Unit for a J&L optical comparator. Not tested don't know if it works or not was in with a bunch of comparator parts that we got at an auction..
DELTRONIC model DH14 14 inch horizontal beam optical comparator with METRONICS QUADRACHEK ll METROLOGY DRO DIGITAL READOUT. SN#A5801517. This comparator has had a complete bearing replacement on the table saddle assembly.
SWISS PRECISION INSTRUMENTS 355 mm(14 inch) optical comparator that we did a lot of work on. This has FAGOR OPTICAL SCALES READING IN .001 mm mated to a QUADRACHEK 2000 with a DIGITAL ROTARY PROTRACTOR(shown in photo 4) reading on the QUADRACHEK SCREEN. The Quadrachek 2000 is a completely programmable dro with a battery backup.
MITUTOYO PH350 14 inch optical comparator. This has a QUADRACHEK 2000 DRO which is a .0001 reading dro and uses Mitutoyo .0001 scales This is a very good older comparator that has been well taken care of. This comparator unit has been converted to use modern inexpensive halogen bulbs and has super clear optics.
14" Scherr-Tumico 20-3500 Optical Comparator w/ Digital Quadra-Chek 200 This listing is for a Single Unit, although an additional unit is available 14" S-T INDUSTRIES OPTICAL COMPARATOR (MADE IN USA) QUADRA-CHEK 200 DIGITAL READOUT WITH PROGRAMMABLE GEOMETRIC FUNCTIONS ** EQUIPPED WITH: 14" SCREEN BENCH MODEL Note: Cabinet in photo is NOT included in CHORIZONTAL PROJECTION VARIABLE SWITCH FOR LAMP BRIGHTNESS FIBER OPTIC SURFACE ILLUMINATION 5" x 16" WORK TABLE 50 LBS. MAX.
A very nice BATY GAGEMASTER R14 inch horizontal beam optical comparator. This is a later model after BATY acquired gagemaster. It does have the digital protractor and has a QUADRACHEK ll that works well.
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