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EXTECH RPM40 Laser Contact Tachometer

The Extech RPM40 offers fast and precise measurement of rotational speed (RPM) and linear surface speed. It features a laser sight for accurate non-contact RPM measurements from up to 4.9 feet (1.5 meters) away and a contact wheel for close-up linear surface speed readings. The device displays measurement characters in reverse depending on the selected mode. It also includes memory functions to store maximum, minimum, and last readings. Built with a microprocessor and quartz crystal oscillator, it ensures high accuracy in measurements.

Authorized Distributors
Part No:RPM40
Stock:0
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:
Part No:RPM40
Stock:0
Inv Date:06-05-2026
Price: Unit price: $199.99
Buy/RFQ:
Part No:RPM40
Stock:0
Inv Date:06-05-2026
Price: Unit price: $199.99
Buy/RFQ:
Part No:RPM40
Stock:0
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:
Part No:RPM40
Stock:0
Inv Date:06-05-2026
Price: Unit price: $260
Buy/RFQ:

EXTECH RPM40 Laser Contact Tachometer Specifications:

  • Range (rpm): 5 to 99,999 (photo mode), 0.5 to 19,999 (contact mode)
  • 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% reading +1 digit in photo mode, ±0.1% reading +1 digit in contact mode
  • Sampling Time: 1 sec (> 60 rpm), 0.2 sec (> 6 rpm)
  • Dimensions: 6.2 x 2.0 x 1.3 inches (160 x 50 x 33 mm)
  • Weight: 182 g
  • Display: 5-digit LCD, reverse characters depending on mode
  • Power: Four 1.5V AAA batteries
  • Measurement Modes: Laser-guided non-contact up to 4.9 ft, contact wheel for close measurements
  • Includes: Cone tip, linear surface speed wheel, reflective tape

Buy the Extech RPM40 – Reliable Tachometer for Industrial Applications

Purchase your Extech RPM40 online today and experience fast, accurate rotational and surface speed measurements. Suitable for motors, conveyors, gears, and fans, it offers both laser and contact measurement modes for versatile industrial use. The device features high accuracy, large LCD display, and memory functions to store readings. Compact and easy to operate, it comes with necessary accessories including cone tip, wheel, and reflective tape, ensuring reliable performance in demanding environments. Get yours now for precise speed assessment.

Order your Extech RPM40 high-precision tachometer today and enhance your industrial measurements with reliable, fast rotational speed testing.

Frequently Asked Questions

Where can I buy EXTECH RPM40?

You can click on the BUY or RFQ button to purchase RPM40 from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part RPM40?

You can download the RPM40 datasheet or visit the EXTECH website for support.

Who is the manufacturer of RPM40?

EXTECH

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