Appliances UNION TOOL ■RING SETTING MACHINE   ■DRILL POINTER   ■NON-CONTACT DIAMETER MEASUREMENT   ■NON-CONTACT SPINDLE RUN-OUT MEASUREMENT   ■DIGITAL PASSAMETER   ■THICKNESS MEASURING INSTRUMENT   ■PRESSURE & VACUUM CHECKER NON-CONTACT SPINDLE RUN-OUT MEASUREMENT OPTECH-Rｌ-IV OPTECH-Rｌ-IV is a non-contact type, optical spindle run-out indicator. Compact design and dry battery, offer easy handing and operation. DIGITAL PASSAMETER DS-1 These highly accurate digital micrometers use our spindles with SF-class crossed roller guides ,together with precise glass scales. Use the lever to open the probes, then place the measurement object between them, so that measurement is carried out under a constant pressure, and the value is displayed digitally. THICKNESS MEASURING INSTRUMENT TMI TMI has been developed to measure thickness of PCB easily and precisely. Pressure & Vacuum Checker PV-CHECKER As our new measuring device we introduce the PV-CHECKER which measures pressure and vacuum forces of the pressure-foot in order to check the drilling conditions of the machines used in the PCB industry. This instrument can also check the bushing flatness with a measurement pressure film.   　 　 　 　 TOKYO MACHINE & TOOL CO., LTD. 2-18-5, SHINMACHI, SETAGAYA-KU, TOKYO 154-0014, JAPAN TEL： +81-3-5450-4611 FAX： +81-3-5450-3937