--- product_id: 335367199 title: "AC CLAMP METER CM3289 Quickly clamp wires in even more confined spaces!" brand: "hioki" price: "B/.435" currency: PAB in_stock: true reviews_count: 5 category: "Hioki" url: https://www.desertcart.com.pa/products/335367199-ac-clamp-meter-cm3289-quickly-clamp-wires-in-even-more store_origin: PA region: Panama --- # Thin sensor for tight spaces Battery powered, ultra-lightweight Wide -25°C to 65°C range AC CLAMP METER CM3289 Quickly clamp wires in even more confined spaces! **Brand:** hioki **Price:** B/.435 **Availability:** ✅ In Stock ## Summary > ⚡ Clamp the future—measure smarter, not harder! ## Quick Answers - **What is this?** AC CLAMP METER CM3289 Quickly clamp wires in even more confined spaces! by hioki - **How much does it cost?** B/.435 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/335367199-ac-clamp-meter-cm3289-quickly-clamp-wires-in-even-more) ## Best For - hioki enthusiasts ## Why This Product - Trusted hioki brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Ready to Go:** Compact 0.1 kg design fits comfortably in your tool belt, making it the go-to meter for on-the-move pros. - • **Built to Brave Any Environment:** Expanded operating temperature range from -25°C to 65°C ensures reliable performance in extreme conditions. - • **Precision in the Tightest Spots:** Redesigned ultra-thin clamp sensor lets you measure currents in cramped, hard-to-reach wiring with ease. - • **Powerful Flexibility with CT6280 Sensor:** Attach the optional flexible sensor to measure up to 4199 A on thick or paired cables—no wire too big. - • **True RMS Accuracy for Real-World Signals:** Capture even complex harmonic waveforms with industry-leading True RMS measurement technology. ## Overview The Hioki CM3289 is a compact, battery-powered True RMS AC clamp meter designed for professional electricians and engineers. Featuring a newly redesigned thin sensor for access to confined spaces, it operates reliably across a broad temperature range (-25°C to 65°C). With CAT IV 300 V safety rating and optional flexible sensor support up to 4199 A, it delivers precise current measurements even in challenging environments, all while weighing just 0.1 kg for ultimate portability. ## Description Hioki clamp meters are best-in-class measuring devices incorporating Hioki’ s expertise in current sensing technology. The CM3289 is a True RMS rectifying 1000A AC clamp meter that features a broad operating temperature range of -25° C to 65° C, thin and compact clamp core and optional flexible current sensor that you can attach to let you get into the tightest spots. CAT IV 300 V (Current) CAT III 600 V (Current) CAT III 300 V (Voltage) CAT II 600 V (Voltage) Review: Excelente - Excelente Review: 重宝しています - 一般のクランプ電流計に比べ、狭い電線・ケーブル間でも測定できます。さすがに漏れ電流などの微弱電流の測定はできませんが、試してみるとは60ｍA以上は正確な値が出るようなので、「漏れ電流は目安として測れる」と考え使用しており、大変重宝しています。軽いこともあり腰袋に放り込んで使っています。手放せません。 ## Features - The CM3289 is the successor to the popular 3280-20F with a redesigned thinner sensor to help you get into the tightest spaces. - New redesigned sensor for even easier clamping - Expanded -25 °C to 65 °C operating temperature range - Measure even harmonic waveform components using the True RMS method - Connect the CT6280 flexible sensor to measure up to 4199 A in thick or paired wires ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07BHXV63Q | | Best Sellers Rank | #248,741 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #510 in Clamp Meters | | Brand | HIOKI | | Brand Name | HIOKI | | Colour | Blue | | Country of Origin | Japan | | Customer Reviews | 4.4 out of 5 stars 221 Reviews | | Item Dimensions | 18.1 x 5.7 x 1.6 Centimeters | | Item Weight | 0.1 Kilograms | | Item dimensions L x W x H | 18.1 x 5.7 x 1.6 Centimeters | | Manufacturer | HIOKI E.E CORPORATION | | Measurement Type | Clamp Meter | | Minimum Operating Voltage | 300 Volts | | Model Number | CM3289 | | Part Number | CM3289 | | Power Source | Battery Powered | | Power Source Type | Battery Powered | | Specification Met | CE | | Style | Compact | | Style Name | Compact | | Unit Count | 1 Count | | Upper Temperature Rating | 65 Degrees Celsius | ## Product Details - **Brand:** HIOKI - **Power Source:** Battery Powered - **Style:** Compact - **Colour:** Blue - **Item Weight:** 0.1 Kilograms ## Images ![AC CLAMP METER CM3289 Quickly clamp wires in even more confined spaces! - Image 1](https://m.media-amazon.com/images/I/71CrVlmVmKL.jpg) ![AC CLAMP METER CM3289 Quickly clamp wires in even more confined spaces! - Image 2](https://m.media-amazon.com/images/I/61m0MNtHwjL.jpg) ![AC CLAMP METER CM3289 Quickly clamp wires in even more confined spaces! - Image 3](https://m.media-amazon.com/images/I/91-wNUU2YdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelente *by J***Z on 28 April 2025* Excelente ### ⭐⭐⭐⭐⭐ 重宝しています *by 桑***佑 on 25 June 2026* 一般のクランプ電流計に比べ、狭い電線・ケーブル間でも測定できます。さすがに漏れ電流などの微弱電流の測定はできませんが、試してみるとは60ｍA以上は正確な値が出るようなので、「漏れ電流は目安として測れる」と考え使用しており、大変重宝しています。軽いこともあり腰袋に放り込んで使っています。手放せません。 ### ⭐⭐⭐⭐⭐ Great product with fast shipping *by B***Z on 26 May 2024* Best price , fast shipping and exceptional customer service. ## Frequently Bought Together - Hioki CM3289 AC Clamp Meter True RMS - Hioki CT6280 AC Flexible Current Sensor --- ## 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.com.pa/products/335367199-ac-clamp-meter-cm3289-quickly-clamp-wires-in-even-more](https://www.desertcart.com.pa/products/335367199-ac-clamp-meter-cm3289-quickly-clamp-wires-in-even-more) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-08-16*