--- product_id: 54064682 title: "Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters" brand: "applied membranes inc." price: "€ 1289.81" currency: EUR in_stock: true reviews_count: 6 category: "Applied Membranes Inc." url: https://www.desertcart.pt/products/54064682-applied-membranes-inc-silt-density-index-water-testing-kit-sdi store_origin: PT region: Portugal --- # All-in-one portable carrying case 20-minute instant test results 0.45 micron precision filters Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters **Brand:** applied membranes inc. **Price:** € 1289.81 **Availability:** ✅ In Stock ## Summary > 💧 Test Fast, Protect Smart — Because Your Water Deserves the Best ## Quick Answers - **What is this?** Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters by applied membranes inc. - **How much does it cost?** € 1289.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/54064682-applied-membranes-inc-silt-density-index-water-testing-kit-sdi) ## Best For - applied membranes inc. enthusiasts ## Why This Product - Trusted applied membranes inc. brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Quality & Support:** Made in the USA in an ISO 9001:2015-certified facility with 40+ years of clean water expertise. - • **Protect Your RO Investment:** Ensure your reverse osmosis system’s longevity by testing water before installation. - • **Complete Portable Testing Kit:** Everything you need in one compact case—pressure gauge, regulator, tubing, and more. - • **Rapid On-Site Water Quality Insights:** Get reliable SDI results in just 20 minutes—no lab delays, no guesswork. - • **Precision Filtration at Your Fingertips:** Includes two 0.45 micron SDI test filters for accurate silt density measurement. ## Overview The Applied Membranes Inc. SDI Water-Testing Kit is a professional-grade, portable solution designed to measure silt density index on-site with 0.45 micron filters. Delivering instant results in about 20 minutes, it helps protect reverse osmosis systems by identifying suspended solids that can cause membrane damage. The kit includes all necessary tools in a durable carrying case and is backed by over 40 years of industry expertise and ISO-certified manufacturing in the USA. ## Description Reverse osmosis water filter systems are worthwhile investments for filtering contaminants out of tap water, but any reverse osmosis membrane can be damaged by water containing suspended solids and colloidal materials. The Silt Density Index (SDI) is the industry measurement of this fouling problem, and our portable water test kit for SDI levels makes quick, easy on-site water testing possible for microfiltration, ultrafiltration, and reverse osmosis systems. For optimal performance, and to ensure the long-lasting health and functionality of your reverse osmosis membranes, test the SDI before every installation.This professional kit gives you everything you need to test the SDI of your water. To test, a 0.45-micron filter is exposed to water under pressure, and filtration rates are calculated from that. In most cases, an SDI of less than 5 is considered acceptable for reverse osmosis systems. A minimum of 30 PSI water pressure is required to use this kit.Our professional kit features quick-connect in/out connections built right into the case and includes a filter holder, a pressure gauge, a pressure regulator, a ball valve, a graduated cylinder, a thermometer, tubing, filter tweezers, and ASTM SDI test instructions to guide kit use. It also includes 2 SDI test filters, but we recommend an additional filter pack as well (sold separately).For over 40 years, Applied Membranes has been an industry leader in commercial and residential water-filtration systems, introducing the most cutting-edge water-purification technology in compact, accessible systems everyone can use. Clean water is our mission, and our customer support team is happy to assist you with any questions. Our ISO 9001:2015-quality certified facility is located in California, USA. Enjoy pure water at home every day with our premium water treatment systems and accessories. Review: Best SDI kit on the market - This test kit is the ultimate total package for doing SDI. It’s compact and has everything you need. I would highly recommend. Review: You will need to buy the filters separately. - I like the compact case with everything I need to do an SDI test. ## Features - PROTECT YOUR REVERSE OSMOSIS SYSTEM: High levels of silt and other solids in the water source you’re connecting your RO filtration system to can cause damage over time. This portable water-quality test kit includes 2 SDI filter tests to check water on-site and aid in determining pretreatment requirements. - PRO-LEVEL ON-SITE TESTING IN 1 CASE: Our water-testing kit for water treatment and system feed water comes with everything you need to measure silt density on-site in 1 case, including two 0.45 micron filters. An SDI of less than 5 is acceptable for reverse osmosis systems. - INSTANT TEST RESULTS: Follow the included simple step-by-step instructions to obtain immediate test results on-site without sending water to a lab for analysis. The test takes approximately 20 minutes, including setup. - READY TO USE: This kit includes ASTM instructions for measuring silt density index to help you get accurate results. A minimum of 30 PSI water pressure is required to use this kit. We also sell Pump Assembly Kits to use with lower pressures. - CLEAN WATER IS OUR MISSION: Applied Membranes has been bringing clean water to facilities worldwide for over 40 years. AMI Silt Density Index Testers are made in the United States in our ISO 9001:2015-quality certified facilities. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.4 out of 5 stars 17 Reviews | ## Images ![Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters - Image 1](https://m.media-amazon.com/images/I/71BNLOk9+uL.jpg) ![Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters - Image 2](https://m.media-amazon.com/images/I/81L2bBdpWiL.jpg) ![Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters - Image 3](https://m.media-amazon.com/images/I/71Ic0la-aZL.jpg) ![Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters - Image 4](https://m.media-amazon.com/images/I/81rNDP1VRSL.jpg) ![Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters - Image 5](https://m.media-amazon.com/images/I/71MyHj8dUsL.jpg) ## Questions & Answers **Q: How many units comes on the kit?** A: There is one box with 100 filters in it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best SDI kit on the market *by M***N on July 17, 2020* This test kit is the ultimate total package for doing SDI. It’s compact and has everything you need. I would highly recommend. ### ⭐⭐⭐⭐⭐ You will need to buy the filters separately. *by S***E on March 1, 2020* I like the compact case with everything I need to do an SDI test. ### ⭐⭐⭐⭐⭐ Nice peace of equipment *by A***H on July 16, 2020* Works well for operators to use. Very easy and sturdy. ## Frequently Bought Together - Applied Membranes Inc. Silt Density Index Water-Testing Kit, SDI Portable Water Test Kit with On-site Carrying Case and 2 SDI Test Filters - Filters for SDI Testing | SDI-045 Pack of 100 | For use in SDI-2000 SDI Kit and Simple SDI | 0.45M 47mm Hydrophilic Membrane SDI Filters | Applied Membranes, Inc. SDI-045… - APPLIED MEMBRANES INC | Booster Pump Add-On Accessory for SDI Test Kit | for Testing Silt Density Index with Feed Water Less Than 30 PSI | 120v, 60HZ for USA | Applied Membranes, Inc. 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