ACT-3X recording tachometer MONARCH is a powerful, fully programmable tachometer and totalizer calibrated for NIST. It accepts input signals from all Monarch speed sensors or any standard TTL generating device. The device works with 120 / 240Vac input power supply or with 12 or 24Vdc input power supply (optional). Programming can easily be done using the 5 buttons on the front panel or using the free PM Remote software to download. Configured to monitor a single channel. Programmable scale factor with menu selection for multiple pulses per revolution, linear speeds, summation, single event activation speed (using the auxiliary input) and speed of changes in rpm. TTL pulse repeater output is standard. Recommended sensors with PN-W (= tin wires), ROS-W, ROS-HT-W-25, P5-11, M-190W, IRS-W, ROLS-W, SLS-115/230 and GE gas engine 200 (with an amplifier).
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