In addition to the many features of the SMCI47 stepper motor controller, the new SMCI47-S variant offers two important technological innovations: 1. Closed loop current control (sinusoidal commutation via the encoder): In contrast to conventional stepper motor controllers where only the motor is actuated or the position is readjusted via the encoder, sinusoidal commutation controls the stator magnetic field via the encoder as in a servo motor.
Dwyer A3304 Pressure switch/gage, range 2-0-2" w.c. Service: Air and non-combustible, compatible gases. Accuracy: +/-2% of full scale at 70Deg F (21.1Deg C).
2353UD6B.05 New Ulanet High Temperature Adjustable 650 Degree Thermostats, 1500 Watts, Bi-Metal Operation, NO (Normally Open) & NC (Normally Closed), Part Number SR-SK-173. Each bid quantity is for One (1) Thermostat. You may bid / buy any number, up to the total quantity available above.
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