Extech RPM33 Combination Contact/ Laser Photo Tachometer

Quickly measure RPM, surface speed and length with one tool. Use the contact wheel for up-close readings or laser mode for safer, non-contact measurements up to 1.6ft (0.5m) away.

• Large 5 digit backlit LCD display
• Microprocessor based with quartz crystal oscillator to maintain high accuracy
• Store/recall 10 data sets in memory with 4 parameters (measurement, max, min and average)
• Wide RPM (photo and contact) and Linear Surface Speed/Length (contact) measurements
• Laser guided for greater distance non-contact measurements up to 1.6ft (500mm)
• Complete with contact wheel for rpm or linear surface speed/length, 9V battery, reflective tape and soft case

Contact RPM
– flywheels
– conveyors
– pumps
– elevators

Non-Contact RPM
– motors
– fans
– gears

• Extech RPM33 Datasheet.pdf
• Extech RPM33 User Manual.pdf