--- product_id: 17547906 title: "Micro Esential QT-40 Quat Dispenser, 0-500 PPM 10 Roll Box" brand: "microessential" price: "AED 370" currency: AED in_stock: true category: "Micro Essential" url: https://www.desertcart.ae/products/17547906-micro-esential-qt-40-quat-dispenser-0-500-ppm-10 store_origin: AE region: United Arab Emirates --- # Color-coded easy-read matching chart 0-500 PPM precision range 10 rolls per box for extended use Micro Esential QT-40 Quat Dispenser, 0-500 PPM 10 Roll Box **Brand:** microessential **Price:** AED 370 **Availability:** โœ… In Stock ## Summary > ๐Ÿงด Stay sanitized, stay ahead โ€” test smarter, not harder! ## Quick Answers - **What is this?** Micro Esential QT-40 Quat Dispenser, 0-500 PPM 10 Roll Box by microessential - **How much does it cost?** AED 370 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/17547906-micro-esential-qt-40-quat-dispenser-0-500-ppm-10) ## Best For - microessential enthusiasts ## Why This Product - Trusted microessential brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Instant Visual Feedback:** Color-matching chart simplifies sanitizer strength verification, eliminating guesswork. - โ€ข **Cost-Effective & Reliable:** Economical paper strips that prevent sanitizer overuse and ensure optimal solution strength. - โ€ข **Regulation-Ready Compliance:** Meets Federal, State, and Local health requirements for sanitizer concentration testing. - โ€ข **Precision Sanitizer Monitoring:** Accurately measures Quaternary sanitizer levels from 0 to 500 PPM to ensure compliance and safety. - โ€ข **Bulk Supply for Continuous Testing:** Includes 10 rolls of 15-foot test paper each, perfect for busy food service environments. ## Overview The Micro Essential QT-40 Quat Dispenser offers a reliable, easy-to-use solution for measuring Quaternary sanitizer concentrations between 0-500 PPM. Each box contains 10 rolls of test paper with a color-coded chart, enabling food service professionals to maintain compliance with health regulations and optimize sanitizer use efficiently. ## Description Hydrion QT-40 Quaternary Test Paper provides a simple, reliable, and economical means to measure the concentration of Quaternary Sanitizers, including n-alkyldimethylbenzyl and/or n-alkyl dimethyl ethyl benzyl ammonium chloride, and Rocall II. With color matches at 0-150-200-400-500ppm (parts per million), the test paper measures concentrations between 0-500ppm, detecting exhaustion of solutions that should be replaced as well as helping to avoid using excessive amounts of sanitizing agents. Federal, State and Local health regulations require users of Quaternary Ammonium Sanitizer Solutions to have appropriate test kits available to verify the strength of sanitizer solutions. Sanitizer solutions are essential in the food service industry to ensure that sanitizers are at the proper concentration specified by the individual manufacturer. Each carton contains 10 kits, each consisting of a 15-foot roll of test paper and matching color chart. ## Features - Country Of Origin: China - Model Number: QT-40 - Item Package Dimension: 5.899999993982" L x 2.599999997348" W x 1.899999998062" H - Item Package Weight: 0.399999999664563 lb ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00N50VQVE | | Best Sellers Rank | #56,207 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #102 in pH Test Strips | | Brand | MicroEssential | | Brand Name | MicroEssential | | Customer Reviews | 4.7 out of 5 stars 96 Reviews | | Item Weight | 0.19 kg | | Manufacturer | MICRO ESSENTIAL INC | | Material Type | Paper | | Model Number | QT-40 | | Number of Items | 10 | | Number of Packs | 10 | | Part Number | QT-40 | | Ph Range | 0-500 PPM | | Recommended Uses For Product | testing | | Sterility Rating | 0-500 PPM | | UPC | 708399757290 | | Unit Count | 1 Count | ## Product Details - **Brand:** MicroEssential - **Ph Range:** 0-500 PPM - **Recommended Uses For Product:** testing - **Unit Count:** 1.0 Count ## Images ![Micro Esential QT-40 Quat Dispenser, 0-500 PPM 10 Roll Box - Image 1](https://m.media-amazon.com/images/I/81G6obvMQuL.jpg) ## Questions & Answers **Q: does this work for bleach water?** A: no, this is for Quaternary based sanitizers. You would need a chlorine based santizer test strip for bleach. You would need this product: https://www.amazon.com/Mel-cm-240-Hydrion-Chlorine-Dispenser/dp/B00513TNHM/ref=sr_1_2?s=industrial&ie=UTF8&qid=1491852518&sr=1-2&keywords=chlorine+test+strips ## Frequently Bought Together - Micro Esential QT-40 Quat Dispenser, 0-500 PPM 10 Roll Box - Chlorine Test Strips for Restaurants & Food Services, 4 x Vial of 100 Sanitizer Testing Kits, Precise Bleach Test Strips, 0-200 ppm Testing Kit for Sanitizing Solution by FryOilSaver Co. FMP 142-1362 - 4 Pack Refrigerator Freezer Thermometer Large Dial Analog Thermometer --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/17547906-micro-esential-qt-40-quat-dispenser-0-500-ppm-10](https://www.desertcart.ae/products/17547906-micro-esential-qt-40-quat-dispenser-0-500-ppm-10) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-09-22*