--- product_id: 255082320 title: "Neiko 20713A Digital Tachometer, Non Contact Laser Photo | 2.5-99,999 RPM Accuracy | Batteries Included" brand: "neiko" price: "1800743₫" currency: VND in_stock: true reviews_count: 8 category: "Neiko" url: https://www.desertcart.vn/products/255082320-neiko-20713a-digital-tachometer-non-contact-laser-photo-2-5 store_origin: VN region: Vietnam --- # ±0.05% accuracy 3 AA batteries included 2.5-99,999 RPM range Neiko 20713A Digital Tachometer, Non Contact Laser Photo | 2.5-99,999 RPM Accuracy | Batteries Included **Brand:** neiko **Price:** 1800743₫ **Availability:** ✅ In Stock ## Summary > 🎯 Measure with laser precision, lead with confidence. ## Quick Answers - **What is this?** Neiko 20713A Digital Tachometer, Non Contact Laser Photo | 2.5-99,999 RPM Accuracy | Batteries Included by neiko - **How much does it cost?** 1800743₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/255082320-neiko-20713a-digital-tachometer-non-contact-laser-photo-2-5) ## Best For - neiko enthusiasts ## Why This Product - Trusted neiko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Insight:** Large 5-digit LCD screen displays real-time, last, min, and max RPM values for quick diagnostics on the go. - • **Pinpoint Precision:** Experience ultra-accurate RPM readings with ±0.05% error margin—because every decimal counts. - • **Engineered for Pros:** Lightweight and portable, perfect for motors, lathes, and machine parts—join thousands of pros who trust Neiko. - • **Laser-Focused Speed:** Non-contact laser measurement from 2 to 20 inches lets you capture RPMs up to 99,999 without slowing down your workflow. - • **Ready Out of the Box:** Comes with reflective tape, 3 AA batteries, and a compact design—start measuring immediately, anywhere. ## Overview The Neiko 20713A Digital Tachometer delivers highly accurate, non-contact RPM measurements from 2.5 to 99,999 RPM using laser photo technology. Featuring a large LCD display, auto-zero adjustment, and memory for last, minimum, and maximum readings, it operates on 3 included AA batteries and comes with reflective tape for instant use. Compact and lightweight, it’s ideal for professionals needing fast, precise RPM diagnostics on motors and machinery. ## Description New Page 1 New Laser Photo Tachometer - RPM Gauge RPM Range: 0-99,999 RPM Take accurate RPM Measurements without touching the object Resolution: .1 RPM (2.5 to 999.99 RPM) ; 1 RPM (over 1000 RPM) 5 Digit LCD Display (16mm display screen) High Accuracy of 0.05% + 1 digit Sampling Time: 1.0sec (over 60 RPM/Min) Detecting Distance: ~ 1.9 to 19.5 Auto-Zero adjustment Stores last, minimum, and maximum reading Runs on 3AA Batteries (included) Comes with Storage Case and instruction manual Meter Size: 7 x 2.8 x 1.5 Review: I didn't like it - I didn't like it not accurate Review: Very cheap materials - Very cheap materials. Bad quality ## Features - Highly accurate non-contact digital tachometer with high speed laser-aim operation and instant readings from 2.5 to 99,999 RPM - Readings are displayed on a large, easy-to-read LCD screen; stores last, minimum, and maximum reading; features auto-zero adjustment - Includes 24-inches of reflective tape and aim and measure design for non-contact diagnostics and measurements - Compact and lightweight, operates for hours on three included AA batteries; perfect for measuring motors, machine parts, lathes, etc. - Accurate to +/- 0.05 percent and capable of measuring at a distance from 2-20 inches; RPMs measured over 1 second sampling time ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000I5LDVC | | Batteries | 1 9V batteries required. | | Best Sellers Rank | #5,764 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Tachometers | | Brand | Neiko | | Customer Reviews | 4.4 4.4 out of 5 stars (3,750) | | Date First Available | 26 August 2012 | | Item Weight | 181 g | | Item model number | 20713A | | Manufacturer | Neiko | | Manufacturer Part Number | 20713A | | Product Dimensions | 15.88 x 10.8 x 4.45 cm; 181.44 g | ## Product Details - **Brand:** Neiko - **Colour:** Black - **Item weight:** 0.4 Pounds - **Power source:** Battery Powered - **Style:** Tachometer ## Images ![Neiko 20713A Digital Tachometer, Non Contact Laser Photo | 2.5-99,999 RPM Accuracy | Batteries Included - Image 1](https://m.media-amazon.com/images/I/81LQdBFo7IL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: where do you get replacement tape** A: Instead of paying a $1 per strip, I use HVAC foil tape I had laying around the house. Only $10 for a 150-feet roll ($8 at HD/Lowes). Something like this https://www.amazon.com/Homemory-Aluminum-Inches-Yards-Furnace/dp/B01M7S4APP/ref=sr_1_7?s=industrial&ie=UTF8&qid=1506079959&sr=1-7&keywords=hvac+foil+tape **Q: Can a reading be taken on the end of a 5/8" dia shaft, or do you have to put the reflective tape on the side of the shaft and aim laser from the side?** A: You can make a "flag" out of reflective tape and wrap it around the shaft, then all you need to do is aim the tach at the flag (not the center of the shaft). If you're still having trouble, try holding a 3x5 note card with it's edge aligned (parallel) with the center line of the shaft so that only 1/2 of the shaft is visible to the device, then it will only be able to measure the flag one time per rotation and it won't accidentally pick up the flag's reflection twice as it goes around. **Q: how is the battery life when not in use... I had one similar to this one and if i left the battery in it would kill them. anyone else have this prob?** A: I received mine in December 2018. I use it infrequently. Up till now (about six months) the battery is still good and working well. **Q: I know this unit can read off the RPM, but does it also count a number of revolution?** A: It does not count the total number of revolutions. You would have to do the math (RPM x minutes). This is a basic unit that shows a minimum and maximum value (RPM) obtained during a reading. It also requires reflective tape to be applied on the shaft (or rotating object). It's not a unit that you can just point and shoot and come up with various readouts. ## Customer Reviews ### ⭐ I didn't like it *by K***D on 20 July 2024* I didn't like it not accurate ### ⭐ Very cheap materials *by R***. on 1 December 2020* Very cheap materials. Bad quality ### ⭐⭐⭐⭐ Original & Good Quality *by S***D on 8 April 2024* all good ## Frequently Bought Together - NEIKO 20713A Digital Tachometer, Noncontact Laser Photo Sensor with 2.5 to 99,999 RPM Accuracy, RPM Gauge Marker with Batteries Included - 20 Pieces Reflective Tape Tachometer Tapes Strips for Optical and Laser Reflective Sticker for Non-Contact Digital Photo Tachometers Accessories Optical and Laser Tach RPM - EHDIS Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/255082320-neiko-20713a-digital-tachometer-non-contact-laser-photo-2-5](https://www.desertcart.vn/products/255082320-neiko-20713a-digital-tachometer-non-contact-laser-photo-2-5) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-18*