9 Electrical monitors and sensors, namely, speed monitors and sensors; Speed and direction sensors mounted for reciprocating and rotating industrial machinery; Transducers and cables for use with electrical monitors and sensors; Intrinsically safe speed monitors and sensors; Monitors and sensors for rotating and reciprocating machines for monitoring position, proximity, speed, frequency, flow, pressure, temperature and for counting, timing, and synchronizing the rotations and movements of rotating and reciprocating machines; Electronic performance monitors for reciprocating and rotating industrial machinery; Electronic scanners for monitoring temperature, pressure and other analog signals for reciprocating and rotating industrial machinery; Electronic hardware and software based performance monitors for reciprocating rotating industrial machinery; Tachometers; Speedometers; Hourmeters; Industrial counters for monitoring machine speed and frequency and for counting machine movements and rotations; Frequency meters; Intrinsically safe tachometers, speedometers, and hourmeters; Magnetic pick-up sensors; Power source pick-up sensors; Power source pick-up speed sensors for reciprocating rotating industrial machinery; Hall Effect pick-up sensors; Intrinsically safe magnetic pick-up sensors; Temperature gauges and meters; Pressure gauges and meters; General purpose electrical indicators, gauges, and meters; Intrinsically safe electrical indicators, gauges, and meters; Analog and digital panel mounted indicators, gauges, and meters for monitoring speed, position, frequency, proximity, flow, pressure, and temperature of industrial machines, motors, generators, engines, turbines, turbo chargers, compressors, and pumps; Electrical speed transmitters and switches; Reed switches for use with industrial machines, motors, generators, engines, turbines, turbo chargers, compressors, and pumps