NEIKO 20713A Digital Tachometer, Noncontact Laser Photo Sensor with 2.5 to 99,999 RPM Accuracy, RPM Gauge Marker with Batteries Included

Description

This tool is the perfect way to measure rotational speed.
It offers instant, accurate, and dependable measurements with a margin of
error of only +/-0.05%, and it is capable of measuring up to a distance of
20″. This intuitive and easy-to-use device allows you to store the minimum and
maximum measurements and also has an auto-zero function. This digital
tachometer is great for use with motors, machine parts, lathes, and other
noncontact diagnostic operations. The large and easy-to-read LCD screen
combined with the quick high-speed laser beam allows you to get fast readings
up to 99,999 rpm. Plus, this slim, ergonomic device fits in the palm of your
hand. An included zip-up canvas bag allows you to store and take your
tachometer wherever you go. How to Use: Attach a small strip of the included
standard adhesive reflective tape to the desired object, aim, and measure the
rpm instantly. The results will display on the large LCD screen. This device
comes with a cushioned protective storage case, 3 AA batteries, instructions,
and 24 inches of reflective tape (additional tape is widely available at
hardware stores and other stores where automotive accessories are sold). From
the Manufacturer Highly accurate, scientific tool with Digital Laser photo
technology and 6 MHz crystal oscillator. Easy to operate for taking
measurement and diagnostic test results: attach small strip of standard
adhesive reflective tape (included) to object, aim and measure-RPMs instantly
display on large LCD screen. Includes custom protective cushioned storage
case, 3 AA batteries, instructions and a 24-Inch of reflective tape
(additional tape widely available at hardware and other stores).

Features:

• TACHOMETER VS. SPEEDOMETER: While a digital speedometer will read the current speed of a vehicle, this automotive tachometer is used for measuring the rpm of a revolving shaft, as with the driveshaft of an automobile.
• ACCURATE RPM METER: This handheld tachometer is highly accurate and noncontact. With high-speed laser-aim operation and instant readings from 2.5 to 99,999 rpm, this radar gun gives you accurate rotational speed readings from a distance.
• AUTOMOTIVE TACHOMETER GAUGE: This big- or small-engine tachometer measures velocity in revolutions per minute. The information is displayed on a large and easy-to-read LCD screen.
• TECHNICAL SPECIFICATIONS: This pocket radar device is accurate to +/- 0.05% and is capable of measuring at a distance from 2" to 20". It measures revolutions over a 1-second sampling time and stores them as the last, minimum, or maximum reading.
• COMPACT DIGITAL COUNTER: The compact, lightweight design of this photo tachometer makes it easy to get speed readings for diagnostic and measurement purposes. This device operates on 9v battery (included).

Product Details:

• Brand: Neiko
• Material: crystal
• Item Dimensions LxWxH: 6.25 x 4.25 x 1.75 inches
• Item Weight: 6.4 Ounces
• Product Dimensions ‏ : ‎ 6.25 x 4.25 x 1.75 inches; 6.4 Ounces
• Item model number ‏ : ‎ 20713A
• Date First Available ‏ : ‎ February 22, 2006
• Manufacturer ‏ : ‎ Ridgerock Tools Inc.
• Country of Origin ‏ : ‎ China
• Best Sellers Rank: #2,847 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1 in Industrial Tachometers
• #1 in Industrial Tachometers
• Customer Reviews: 4.4 4.4 out of 5 stars 3,124 ratings