• single pulse per revolution
• ten pulses per revolution
• sixty pulses per revolution
• DIN Rail or Panel Mount
  

• 5 RPM - 999,990 RPM


• ACT-3 includes N.I.S.T. Traceable Certificate of Calibration


• Front panel programmable


• One or multiple pulses per revolution & scaling .0001 to 99,999, totalize & count 1 to 99,999


• Two alarm set points, latching or non-latching programmable hysteresis, low limit lockout


• Analog voltage output 0-5 Vdc


• Current output 4-20 mA, TTL pulse repeater output


• RS232 bi-directional interface


• Minimum and maximum recall


• Line Power 115 Vac or 220/230/240 Vac, 50/60 Hz. 12 or 24 Vdc

• Accurately determine engine RPM's
• Works on 2 or 4 stroke gasoline or diesel engines
• also works on fans, pulleys and PTOs by measuring magnetic flux cycles

Continuous & Accurate Readings from 5 to 99,990 RPM

• Measure rpm from 5 to 99,990rpm with microprocessor quartz crystal accuracy of 0.05%
• Large LED display updates 1/sec (rpm<60)
• 1/8 DIN
• Resolution: 0.1rpm (5 to 1000rpm), 1rpm (1000 to 999rpm), 10rpm (10,000rpm to 99,990rpm)
• Can utilize proximity or photoelectric speed pickups