--- product_id: 403866359 title: "EC210 Compact Conductivity and TDS Meter" brand: "extech" price: "HK$4561" currency: HKD in_stock: true category: "Extech" url: https://www.desertcart.hk/products/403866359-ec210-compact-conductivity-and-tds-meter store_origin: HK region: Hong Kong --- # Compact 100g portable design 3 conductivity & TDS ranges Adjustable temp compensation 0-5%/°C EC210 Compact Conductivity and TDS Meter **Brand:** extech **Price:** HK$4561 **Availability:** ✅ In Stock ## Summary > 🌊 Measure smarter, test faster, lead cleaner. ## Quick Answers - **What is this?** EC210 Compact Conductivity and TDS Meter by extech - **How much does it cost?** HK$4561 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/403866359-ec210-compact-conductivity-and-tds-meter) ## Best For - extech enthusiasts ## Why This Product - Trusted extech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Designed for Mobility:** Lightweight and compact, perfect for professionals who demand precision anywhere. - • **Stay Accurate, Always:** Customizable temperature compensation ensures consistent readings regardless of conditions. - • **Tailored to Your Needs:** Three versatile measurement ranges adapt seamlessly to diverse testing environments. - • **Effortless Data Capture:** Min/Max and Data Hold functions simplify analysis and reporting on the go. - • **Precision in Every Drop:** Accurately measures conductivity, TDS, and temperature for reliable water quality insights. ## Overview The Extech EC210 is a compact, handheld meter designed for precise measurement of conductivity, total dissolved solids (TDS), and temperature in water samples. Featuring three selectable measurement ranges and adjustable temperature compensation, it ensures accuracy across diverse conditions. Its user-friendly interface includes Min/Max and Data Hold functions, all packed into a lightweight 100g design ideal for field professionals. ## Description Compact handheld Conductivity Meter with long life carbon rod combination electrode measures Conductivity, TDS and Temperature. Units of measure include μS/cm, mS/cm, ppm, °F, and °C. The meter features three ranges for Conductivity and TDS plus adjustable Temperature compensation factor to maintain accuracy. ## Features - Versatile Measurement: Accurately measures conductivity, total dissolved solids (TDS), and temperature in water samples. - Multiple Measurement Ranges: Offers three ranges for conductivity (2000 µS/cm, 20 mS/cm, 100 mS/cm) and TDS (1200 ppm, 12,000 ppm, 66,000 ppm) to suit various applications. - Adjustable Temperature Compensation: Allows users to set the temperature compensation factor between 0-5% per °C for accurate readings across different temperatures. - User-Friendly Interface: Features Min/Max and Data Hold functions for easy data capture and analysis. - Portable Design: Compact and lightweight, making it ideal for field testing and on-the-go measurements. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00SZ89YLU | | Batteries | 1 Lithium Ion batteries required. (included) | | Best Sellers Rank | #117,887 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #592 in Multi Testers | | Customer Reviews | 5.0 5.0 out of 5 stars (2) | | Date First Available | 1 January 2024 | | Item Weight | 100 g | | Item model number | EC210 | | Material Type | Plastic | | Product Dimensions | 6.1 x 3.3 x 13.46 cm; 100 g | | Standing screen display size | 5.5 Inches | ## Product Details - **Brand:** Extech - **Item dimensions L x W x H:** 6.1 x 3.3 x 13.5 centimeters - **Item weight:** 0.1 Kilograms - **Material:** Plastic - **UPC:** 793950051702 793950052105 ## Images ![EC210 Compact Conductivity and TDS Meter - Image 1](https://m.media-amazon.com/images/I/51O5hGRDu9L.jpg) ## Questions & Answers **Q: Just to be sure, this will detect salinity fluctuations of coastal marine water (35 ppt)?!** A: The max salinity for this meter is 9.99g/L (parts per thousand). So if you know the water is in the range of 35ppt, you can't make direct measurements. But, you could dilute the sample (say 10x) in the field using bottled water (has a salinity <<< sample) or DI water and that would put you at 3.5g/L roughly. You should be able to detect fluctuations at 0.1ppt on the diluted water which translates into detecting 1ppt fluctuations in the water. **Q: is the Exstick EC500 come with calibration certificate ?** A: No, it does not, but we can get you a Certificate of Conformance from Extech, when you purchase this product from our Amazon Store. **Q: how does it give two readings** A: Salinity in ppm Conductivity. And total dissolved solids. I really like this meter. Used it for jar tests this summer **Q: Can this be used in soil?** A: Hi This product can not be used in soil. ## Frequently Bought Together - Extech EC210 Compact Conductivity and TDS Meter - Conductivity Standard 2-Pack — 250 mL (8.4 fl oz) Each: 100 μS and 1413 μS — NIST Traceable — for 2-Point Calibration --- ## 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.hk/products/403866359-ec210-compact-conductivity-and-tds-meter](https://www.desertcart.hk/products/403866359-ec210-compact-conductivity-and-tds-meter) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-04-22*