English Datasheet

PRODUCT DATASHEET
RPM40 Laser Photo/Contact
Pocket Tachometer
Convenient pocket-sized combination tachometer,
quickly measures RPM and Linear Surface Speed.
Use the contact wheel for up-close readings or
laser mode for safer, non-contact measurements up
to 4.9ft (1.5m) away. Characters on display reverse
direction depending on measurement mode used.
Applications:
Contact
RPM measurement
Laser Photo
RPM measurement
• Contact RPM - flywheels,
conveyors, pumps, and
elevators
• Non-Contact
RPM - motors,
fans, and gears
Features
•
Large 5-digit LCD where characters on display reverse
•
measurements up to 4.9ft (1.5m)
direction depending on measurement mode you are in
•
•
Laser guided for greater distance non-contact
Microprocessor based with quartz crystal oscillator to
•
Memory stores Max/Min/Last readings
maintain high accuracy
•
Complete with cone tip and wheel for rpm or
Provides wide RPM (photo and contact) and Linear
linear surface speed, four 1.5V AAA batteries, and
Surface Speed/Length (contact) measurements
reflective tape
Specifications
Photo mode
Contact mode
Range (rpm)
5 to 99,999 rpm
0.5 to 19,999 rpm
Surface Speed
—
2.0 to 78,740 inches/min
—
0.2 to 6560 ft/min
—
0.05 to 1999.9 m/min
Accuracy
±(0.1% rdg +1 digit)
±(0.1% rdg +1 digit)
Sampling Time
1 sec (> 60 rpm)
1sec (> 6 rpm)
Resolution
0.1rpm (< 1000 rpm); 1rpm (> 1000 rpm)
Dimensions / Weight
6.2 x 2.0 x 1.3" (160 x 50 x 33 mm) / 6.4oz (182g)
Ordering
RPM40............... Laser Photo/Contact Pocket Tachometer
461937.............. Reflective Tape
UPC Code: 793950469408
Specifications subject to change without notice. Copyright © 2014 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form.
Rev. 12/29/14
www.extech.com
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