SENSORS

9

for Tachometers & Stroboscopes or stand alone use

Magnetic (1-99,999 RPM) Common usage : Ferrous metals, primarily gear teeth. Self-powered gear sensor. M-190W or M-190P: Most popular sensor for use with 60 tooth 20 pitchgears. Sensor mounts within 0.005 inches (0.127 mm) of a minimum 0.1 inch (2.5 mm) target. Requires no power from the display module and self- generates an AC signal. Optical (1-250,000 RPM) Most versatile and popular. Magnetic with Amplifier module (1-99,999 RPM) Amplifier enhancesperformance of M-190 magnetic sensor. Common usage :Wide range of general purpose applications in relatively clean environments. ROS (Remote Optical sensor): Threaded stainless steel remote opticalsensors have a visible red LED light source and green LED ‘On Target’ indicator. Performs over a wide speed range and operating envelope. Modulated and High Temperature versions available. Common usage: Ferrous metals including bolt heads or shaft keysin addition to gear teeth. MT-190W or MT-190P: Amplifier extends operating gap to 0.25 inches(6.35 mm) from the target. Frequently used on gears as the M-190, but can also sense bolt heads or shaft keys and provides a 0-5V TTL output signal. Proximity (1-60,000 RPM) Rugged industrial sensor. P5-11: A two wire probe style inductive sensor for use up to 0.2 inches(5 mm) from 0.5 inch (12 mm) metallic target such as bolt head or shaft locking key. Common usage: Permanent installation in harsh industrialenvironments. Infrared (1-999,990 RPM) Reliable high speed sensor. Common usage: Dentist and other high speed drills, slots or gear teeth.Does not require reflective tape. IRS-W or IRS-P: Ideal sensor for working 0.5 to 1.0 inch (12 to 25 mm)from high speed equipment or other applications providing only contrasting light and dark surfaces or beam interruption by solid objects. Inductive (200-20,000 RPM) Gasoline Engine RPM. GE-200: Common usage: Ideal sensor for gasoline engine RPM, working 0.5 to 4.0inches (12 to 100 mm) from ignition coil or magneto. 2-cycle and 4-cycle gasoline engines.
SpecificationsROS-W or PP5-11IRS-W or PM-190W or PMT-190W or PGE-200Operating 3 feet (1 m) and 45°0.2" (5 mm) from0.5 to 1.0" (12 to 25 mm)0.005" (0.127 mm)0.25" (6.35 mm)up to 4 inches (100 mm) Distance from reflective tape0.5” (12 mm) metallicsensing gapgap with 0.1” targetgap with 0.1” targettarget(2.5 mm) minimum(2.5 mm) minimum Speed Range 1-250,000 RPM1-60,000 RPM1-999,990 RPM 1-99,999 RPM200-20,000 RPM Operating -10° to 250°F (-23° to 121°C)-4° to 140°F-10° to 212° F -100° to 225°F (-73° to 107°C)0° to 175°F (-18° to 80°C) Temperature (-20° to 60° C)(-23° to 100°C) Power required 3.3 to 15 Vdc @ 45 mA7.7 to 9 Vdc, 3 mA3.3 to 15 VdcSelf Generating3.3 to 24 Vdc, 4 mA5 Vdc, 4 mA Output Signal Same as sourceNamur (DIN 19 234)Same as source190V P-PSame as sourceTTL 5-0 Vdc Standard Cable 8 feet (3.5 m)6 feet (1.8 m)8 feet (3.5 m)15 feet (4.7 m) Dimensions 2.90" x 0.625" diameter1.3" (L) x 0.43"2.90" x 0.625" diameter 2.0" (L) x 0.625" (50 x 16 mm)2.16 x 0.82” dia. (55 x 21 mm)(73 x 16 mm)(32 x 11 mm)(73 x 16 mm) W = tinned wire leads P = 1/8” (3.5 mm) phone plug connector. ROS is available with 8 or 25 foot cable.