--- product_id: 66728354 title: "Extech EC210 Compact Conductivity and TDS Meter, Temp Compensation | Conductivity/TDS/temp, carbon electrode on 1m cable, adjustable ATC, data hold, 9V battery, soft case" brand: "extech" price: "NZ$978" currency: NZD in_stock: true category: "Extech" url: https://www.desertcart.nz/products/66728354-extech-ec210-compact-conductivity-and-tds-meter-temp-compensation-conductivity store_origin: NZ region: New Zealand --- # 3 Conductivity & TDS Ranges Long-lasting 9V Battery Power Adjustable Temp Compensation 0-5%/°C Extech EC210 Compact Conductivity and TDS Meter, Temp Compensation | Conductivity/TDS/temp, carbon electrode on 1m cable, adjustable ATC, data hold, 9V battery, soft case **Brand:** extech **Price:** NZ$978 **Availability:** ✅ In Stock ## Summary > 🌟 Stay ahead with pinpoint precision—because your data deserves the best! ## Quick Answers - **What is this?** Extech EC210 Compact Conductivity and TDS Meter, Temp Compensation | Conductivity/TDS/temp, carbon electrode on 1m cable, adjustable ATC, data hold, 9V battery, soft case by extech - **How much does it cost?** NZ$978 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/66728354-extech-ec210-compact-conductivity-and-tds-meter-temp-compensation-conductivity) ## 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 - • **Ready When You Are:** Auto Power Off with disable option maximizes battery life for uninterrupted use - • **Data at Your Fingertips:** Min/Max and Data Hold functions capture critical measurements effortlessly - • **Complete Calibration Kit:** Supports 1413 µS/cm standard for professional-grade calibration anytime - • **Smart Temperature Control:** Adjustable Automatic Temperature Compensation ensures reliable readings in any environment - • **Precision Meets Portability:** Compact design with 1m carbon electrode cable for on-the-go accuracy ## Overview The Extech EC210 is a compact, professional-grade conductivity and TDS meter featuring adjustable automatic temperature compensation (0-5% per °C), three measurement ranges, and a 1-meter carbon electrode cable. Designed for accuracy and convenience, it includes Min/Max and Data Hold functions, auto power off with disable option, and supports calibration with the 1413 µS/cm standard. Powered by a 9V battery and housed in a soft case, it’s the perfect tool for precise water quality analysis on the move. ## Description Product Description The EC210 is a compact conductivity and TDS meter that also measures temperature. The EC210 has three ranges for Conductivity and TDS plus adjustable Temperature compensation factor to maintain accuracy. The temperature range is from 32 to 122F (0 to 50C) and the monitor simultaneously displays it with either conductivity or TDS. Box Contains 1 x Complete with Conductivity cell and 39" (1m) cable, 9V battery, and soft case ## Features - Automatic Temperature Compensation - Temperature compensation factor adjustable between 0 to 5.0% per C - Min/Max and Data Hold functions - Auto Power Off with disable feature - Use optional 1413S Conductivity Standard (EC-1413-P) for calibration ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00SZ89YLU | | Brand | Extech | | Country Of Origin | Taiwan | | Customer Reviews | 5.0 out of 5 stars 2 Reviews | | Global Trade Identification Number | 00793950052105 | | Item Dimensions | 6.1 x 3.3 x 13.5 centimetres | | Item Type Name | Compact Conductivity/TDS Meter | | Item Weight | 0.1 Kilograms | | Item dimensions L x W x H | 6.1 x 3.3 x 13.5 centimetres | | Item weight | 0.1 Kilograms | | Manufacturer | Extech | | Manufacturer Part Number | EC210 | | Material | Plastic | | Model Number | EC210 | | Number of items | 1 | | UPC | 793950051702 793950052105 | ## Product Details - **Brand:** Extech - **Item dimensions L x W x H:** 6.1 x 3.3 x 13.5 centimetres - **Item weight:** 0.1 Kilograms - **Material:** Plastic - **Number of items:** 1 ## Images ![Extech EC210 Compact Conductivity and TDS Meter, Temp Compensation | Conductivity/TDS/temp, carbon electrode on 1m cable, adjustable ATC, data hold, 9V battery, soft case - Image 1](https://m.media-amazon.com/images/I/61b51QW31sL.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.nz/products/66728354-extech-ec210-compact-conductivity-and-tds-meter-temp-compensation-conductivity](https://www.desertcart.nz/products/66728354-extech-ec210-compact-conductivity-and-tds-meter-temp-compensation-conductivity) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-07-19*