About Servo-Tek
A Servo-Tek DC tachometer generator provides a convenient and economical means of converting rotational speed into an isolated analog voltage signal suitable for remote indication and control.
Combining high accuracy with low driving torque, Servo-Tek tach generators are ideal for use in servo systems. Tach Generators are particularly suited to application in precision integrators and velocity servos, both of which require a highly linear speed/voltage relationships with minimum ripple. DC Tachometer Generators are also excellent rate generators for velocity damping in position servos.
Servo-Tek product series
A Series - DC Tachometers with output signal between 1 and 10 volts/1000 rpm.
B Series - DC Tachometers with output signal between 11 and 24 volts/1000 rpm.
D Series - DC Tachometers with output signal between 25 and 50 volts/1000 rpm.
E Series - DC Tachometers with output signal between 0.7 and 3 volts/1000 rpm.
F Series – Low ripple DC tachometers with output signal between 1 and 8 volts/1000 rpm.
H Series - Low ripple DC tachometers with output signal between 5 and 16 volts/1000 rpm.
J Series - Low ripple DC tachometers with output signal between 16 and 30 volts/1000 rpm.
A Series models
SA-740A-7
SB-740A-7
SB-7427A-7
SA-7103A-5E
SA-740A-5E
SA-7103A-3
SB-740A-1L
SA-757A-3A
DA-7533A-2
SA-7103A-2
SA-7125A-2
SA-740A-2
SA-7534A-2
SA-757A-2
SA-796A-2
SB-740A-2
SB-7491A-2
SB-757A-2
SD-7146A-2
SD-740A-2
SN-763A-2
ST-7336A-2
ST-7468A-2
ST-7553A-2
SU-780A-2
SA-7103A-2C
SA-740A-1
SB-757A-1