--- product_id: 678128174 title: "Hioki CM3289 AC Clamp Meter True RMS" brand: "hioki" price: "€ 199.65" currency: EUR in_stock: true reviews_count: 13 category: "Hioki" url: https://www.desertcart.fr/products/678128174-hioki-cm3289-ac-clamp-meter-true-rms store_origin: FR region: France --- # True RMS Thin & Compact Wide Temp Range Hioki CM3289 AC Clamp Meter True RMS **Brand:** hioki **Price:** € 199.65 **Availability:** ✅ In Stock ## Summary > 🔌 Power Up Your Precision! ## Quick Answers - **What is this?** Hioki CM3289 AC Clamp Meter True RMS by hioki - **How much does it cost?** € 199.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/678128174-hioki-cm3289-ac-clamp-meter-true-rms) ## 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 - • **Compact Design:** Easily fits in tight spaces for hassle-free measurements. - • **True RMS Accuracy:** Get precise readings even with non-linear loads. - • **Expandable Capability:** Connects to CT6280 for high current measurements up to 4199 A. - • **Versatile Measurement:** Measures current, voltage, resistance, and continuity. - • **Extreme Environment Ready:** Operates in temperatures from -13°F to 149°F. ## Overview The Hioki CM3289 AC Clamp Meter True RMS is a compact and versatile tool designed for professionals, offering accurate measurements of current, voltage, and resistance in challenging environments. With its True RMS capability and wide operating temperature range, this clamp meter is perfect for both everyday use and specialized applications. ## Description The Hioki CM3289 True-RMS AC Clamp Meter is a True-RMS rectifying 1000A AC clamp meter that has been designed with a thin sensor to help you get into the tightest spaces. The compact profile allows you to quickly clamp wires in confined spaces, yielding outstanding ease of use. The CM3289 utilizes True-RMS measurement, which produces accurate display values even when measuring a distorted waveform, for example from an inverter-equipped device or switching power supply. When connected to an optional flexible current sensor (sold separately), the CM3289 can be used to measure the current flowing in pairs of wires or in tangled or complexly routed wires, around which it was not possible to apply a clamp-on sensor in the past.|The CM3289 delivers all the functionality of a clamp meter and card tester in the form factor of the latter. In addition to current measurement, this single instrument provides voltage measurement, continuity check, and resistance measurement functionality. Despite its thin, compact design, the CM3289 has a broad operating temperature range of -13°F to 149°F (-25 °C to 65 °C) and can withstand being dropped from a height of 1 meter onto concrete. It is engineered for use in tough environments. Review: Excelente - Excelente Review: Buen artículo - Es pequeño, parece de juguete, pero hace su trabajo ## Features - Thin and compact sensor profile yields outstanding ease of use in tight and confined spaces - Performs current, voltage, and resistance measurements as well as continuity check - Capable of measuring even harmonic waveform components by using True-RMS method - Suitable for tough environments with broad operating temperature range of -13°F to 149°F (-25 °C to 65 °C) - Connects to CT6280 flexible sensor (sold separately) to measure up to 4199 A in thick or paired wires ## Images ![Hioki CM3289 AC Clamp Meter True RMS - Image 1](https://m.media-amazon.com/images/I/71CrVlmVmKL.jpg) ![Hioki CM3289 AC Clamp Meter True RMS - Image 2](https://m.media-amazon.com/images/I/61m0MNtHwjL.jpg) ![Hioki CM3289 AC Clamp Meter True RMS - Image 3](https://m.media-amazon.com/images/I/91-wNUU2YdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excelente *by J***Z on April 28, 2025* Excelente ### ⭐⭐⭐⭐ Buen artículo *by A***. on November 1, 2023* Es pequeño, parece de juguete, pero hace su trabajo ### ⭐⭐⭐⭐⭐ Light weight, TRMS clamp meter. Made in Japan *by R***H on October 17, 2022* This is my second Hioki clamp meter. I have had the 1st one for few months ago. The accuracy of the device is second to none. This is a must have for electronics tech and HVAC tech. The display is clear. The resolution of the display is one of the best in its class. Light weight, small enough to fit in your shirt pocket. The price is affordable. Made in Japan. ## 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.fr/products/678128174-hioki-cm3289-ac-clamp-meter-true-rms](https://www.desertcart.fr/products/678128174-hioki-cm3289-ac-clamp-meter-true-rms) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-05-31*