Skip to Main Content
  • Instrumart
Instrumart logo
  • Products
  • Brands
  • Applications
  • Lab
  • Blog
  • Account
  • Email Us
  • 1-800-884-4967
  • What can we help you find?

    Can’t find what you’re looking for? Contact one of our engineers today. We’re open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
    • 1-800-884-4967
    • Email Us
    • Live Chat

We are currently experiencing problems with our phone system.
Please email us at sales@instrumart.com
or try calling later today if you experience any problems.

  1. Tachometers

Extech 461960 RPM Controller / Monitor

Built-in control and alarm relays with user-settable high/low alarm limits.

Extech 461960 RPM Controller / Monitor
Extech 461960 RPM Controller/Monitor
Retired products cannot be ordered
The Extech 461950 Panel Tachometer is the recommended replacement

View Company Reviewsby Trustpilot
Part Number
  • 461960
Manufactured
  • By Extech
Includes
  • FREE Ground Shipping on orders of $1,000 or more
  • FREE Lifetime Tech Support
Questions?
Call 1-800-884-4967 or email sales@instrumart.com. Open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET.
Trustpilot

Overview

Features

  • Displays in RPM, m/min, and ft/min
  • Large 0.5" (13mm) 4-digit LED display
  • Tactile keypad for easy programming
  • RS-232 interface with optional software
  • Optional proximity and photo sensors

Description

The Extech 461960 RPM controller / monitor offers measurement and control for rotational speeds from 10 to 99,999 RPM or linear speeds from 0.2 to 32,805 ft/min (0.05 to 9,999 m/min) all within an accuracy of ±0.1% + 1 digit. With built-in control and alarm relays and user-settable high / low alarm limits, the Extech 461960 RPM controller / monitor offers precision control for a number of applications.

The Extech 461960 RPM controller / monitor features a large 0.5" (13mm), 4-digit LED display, and tactile keypad for easy programming. The hysteresis value setting for both control and alarm functions is clearly shown. Users can set the pulse per rotation value.

The Extech 461960 RPM controller / monitor is compatible with either of two sensor pickup types: a proximity sensor designed for target distance of 0.1" (3mm) and covering a range to 36,000 RPM (600Hz); or a photoelectric sensor with a target distance of 0.4" (10mm) and a range to 15,000 RPM (250Hz). Both sensors are encapsulated and come with a 6' cable. They are available as accessories for the Extech 461960 RPM controller / monitor.

The Extech 461960 RPM controller / monitor comes complete a RS-232 interface (software is optional) and bracket for mounting in 1/8 DIN panel cutout.

Documents

Documents

  • Extech 461960 RPM Controller / Monitor Data Sheet PDF (498 KB)
  • Extech 461960 RPM Controller / Monitor Manual PDF (179 KB)

Accessories

Required Components

These additional components are required for the operation of your product. We strongly advise you to purchase these components unless you already own them or own a suitable alternative.

Extech Tachometer Sensors
Extech Tachometer Sensors

Proximity and photoelectric sensors for the Exetch Tachometers.

Mfg. has some models in stock
Starting at $54.99

Need Help? Call a Temperature engineer at 1-800-884-4967

We're open Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET

Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
David S. headshot David S.
Applications Engineer
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart
Rhys D. headshot Rhys D.
Applications Engineer
Alex A. headshot Alex A.
Senior Applications Engineer
19 years at Instrumart
Dwight M. headshot Dwight M.
Senior Applications Engineer
28 years at Instrumart
Shawn D. headshot Shawn D.
Senior Applications Engineer
20 years at Instrumart
Luke M. headshot Luke M.
Applications Engineer
5 years at Instrumart
David S. headshot David S.
Applications Engineer
Ron J. headshot Ron J.
Temperature Engineering Lead
29 years at Instrumart

Recently Viewed

Extech 461960 RPM Controller / Monitor
Extech 461960 RPM Controller / Monitor
United States Canada Mexico
Shop
Products
Brands
Applications
Support
Customer Service
Ask a Question
Live Chat
Track Order
Fraud Prevention
Financing
Our Company
Blog
About Us
Contact Us
Jobs
Travel Information
Our Team
Privacy Policy
Terms and Conditions of Sale
Accessibility Statement
Connect
1-800-884-4967
sales@instrumart.com
Instrumart
35 Green Mountain Dr
S Burlington, VT 05403 US
Mo-Th 8:00am to 5:30pm ET
Fr 8:00am to 5:00pm ET
Join Us on Facebook
Follow Us on X

Instrumart is a member of a family of industrial stores

Instrumart Compressor World Pump World BioPharm World Filtration World Motion World Qualitrol Engineered Solutions Wholesale Air Pipe
© Instrumart 2025

Family of Industrial Stores

Welcome to our family of stores, your go-to source for a wide selection of commercial and industrial products in the flow control and automation sectors. Each store features a curated range of specialized industrial solutions, with many items designed to complement each other, ensuring you can find everything you need for your specific application. Explore the stores below to discover our extensive product offerings for your business needs.

  • Instrumart

    Shop Industrial and Laboratory Instruments.

    Shop Now!
  • Compressor World

    Shop Compressed Air Equipment.

    Shop Now!
  • Pump World

    Shop Industrial, Water, and Waste Water Pumps.

    Shop Now!
  • BioPharm World

    Shop Sanitary Process Solutions and Products.

    Shop Now!
  • Filtration World

    Shop Industrial Filters.

    Shop Now!
  • Motion World

    Shop Motion Control and Process Automation Systems.

    Shop Now!
  • Qualitrol

    Shop Remanufactured or Repair Automation Products.

    Shop Now!
  • Engineered Solutions

    Shop Custom Engineered and Manufactured Systems.

    Shop Now!
  • Wholesale Air Pipe

    Shop Air Piping.

    Shop Now!