--- product_id: 452623098 title: "Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000" brand: "applied membranes inc." price: "12127.59 DT" currency: TND in_stock: true reviews_count: 2 category: "Applied Membranes Inc." url: https://www.desertcart.tn/products/452623098-silt-density-index-test-kit-sdi-tester-in-portable-carrying store_origin: TN region: Tunisia --- # 30 PSI min pressure Portable case Manual testing Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000 **Brand:** applied membranes inc. **Price:** 12127.59 DT **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Testing Game! ## Quick Answers - **What is this?** Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000 by applied membranes inc. - **How much does it cost?** 12127.59 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/452623098-silt-density-index-test-kit-sdi-tester-in-portable-carrying) ## 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 - • **Custom Solutions:** Test Membrane Filters available separately (model no. SDI-045) for tailored testing. - • **Pressure Perfect:** Requires a minimum of 30 PSI water pressure for optimal performance. - • **Ready for Action:** Completely assembled in a portable case for on-site testing. - • **Precision Testing:** Includes clear instructions for accurate silt density index measurement. - • **Optional Enhancements:** Compatible with optional Pump Assembly Kit (model no. SDI-PU). ## Overview The Silt Density Index Test Kit (SDI-2000) by Applied Membranes Inc. is a fully assembled, portable solution designed for efficient on-site silt density index testing. It requires a minimum water pressure of 30 PSI and comes with comprehensive instructions, making it an essential tool for professionals seeking reliable and accurate results. ## Description Suspended solids and colloidal materials in feed water are one of the biggest problems in reverse osmosis systems. Silt Density Index (SDI) is the established measurement of this fouling problem, in which a 0.45 micron filter is exposed to the feed water under pressure and filtration rates are calculated. In most cases, an SDI of less than 5 is considered acceptable for the reverse osmosis systems. AMI’s direct SDI test kit is completely assembled in a portable, compact case, ready for on-site testing. Quick-Connect In and Out connections are built into product panel for fast and easy connection and disconnection on site. Includes instructions for measuring silt density index. Assembled with: - Filter Holder - Pressure Gauge - Pressure Regulator - Ball Valve - Graduated Cylinder - Thermometer - Tubing - Filter Tweezers NOTE - Test Filters sold separately - model no. SDI-045. Completely assembled in a portable, compact case, ready for on-site testing. Includes instructions for measuring silt density index. Feed pressure required: Minimum of 30 PSI. Review: Buena experiencia - Todo excelente Review: Five Stars - good ## Features - SDI unit is completely assembled in a portable case, ready for manual, on-site testing. - Includes instructions for measuring silt density index. - Minimum of 30 PSI water pressure required. Optional Pump Assembly Kit available (model no. SDI-PU). - Test Membrane Filters sold separately (model no. SDI-045). - The perfect solution for portable silt density index (SDI) testing. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | APPLIED MEMBRANES INC. | | Item model number | SDI-2000 | | ASIN | B00D3OO3RQ | ## Images ![Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000 - Image 1](https://m.media-amazon.com/images/I/71BNLOk9+uL.jpg) ![Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000 - Image 2](https://m.media-amazon.com/images/I/81L2bBdpWiL.jpg) ![Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000 - Image 3](https://m.media-amazon.com/images/I/71Ic0la-aZL.jpg) ![Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000 - Image 4](https://m.media-amazon.com/images/I/81rNDP1VRSL.jpg) ![Silt Density Index Test Kit | SDI Tester in Portable Carrying Case | directSDI Applied Membranes SDI-2000 - 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 ### ⭐⭐⭐⭐⭐ Buena experiencia *by E***L on 7 February 2025* Todo excelente ### ⭐⭐⭐⭐⭐ Five Stars *by A***Z on 25 April 2016* good ## 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. SDI-PU --- ## 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.tn/products/452623098-silt-density-index-test-kit-sdi-tester-in-portable-carrying](https://www.desertcart.tn/products/452623098-silt-density-index-test-kit-sdi-tester-in-portable-carrying) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-09*