Model Identification Help - TRAK DRO Models

Use this page to identify your TRAK DRO and TRAK Sensor models. TRAK DROs and TRAK sensors have been installed on many, many thousands of manual machines. They are used for precision measurement of machine axis position.

Click on the name of your model below for product information.

TRAK 101, TRAK 102, TRAK 103 Manufacture dates: 1989 – present
Front Panel	Back Panel	Serial Number Label Found on Back Panel

TRAK Sensor Models: E100, E200, M125B, M250B, M500B, M125C, M250C, M500C, E100D, E200D Manufacture dates: Model B – 1976-1988; Models C and D – 1988 - present
TRAK Sensor	Back of TRAK Sensor	Serial Number Found on Back of TRAK Sensor

TRAK MP15 Manufacture dates: 1984 - 1989
Front Panel	Back Panel	Serial Number Label Found on Back Panel

TRAK MP10 Manufacture dates: 1982 -1988
Front Panel	Back Panel	Serial Number Label Found on Back Panel

TRAK MP5 Manufacture dates: 1978 - 1984
Front Panel	Back Panel	Serial Number Label Found on Back Panel

TRAK MP2 Manufacture dates: 1978 - 1982
Front Panel	Back Panel	Serial Number Label Found on Back Panel

TRAK MP1 Manufacture dates: 1977 - 1978
Front Panel	Back Panel	Serial Number Label Found on Back Panel

TRAK ST1 Manufacture dates: 1979 - 1984
Front Panel	Back Panel	Serial Number Label Found on Back Panel

TRAK ST10 Manufacture dates: 1984 - 1988
Front Panel	2 Back Panel	Serial Number Label Found on Back Panel