--- product_id: 64562543 title: "HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy, Plastic, Pack of 1" brand: "hm digital" price: "AR$48635" currency: ARS in_stock: true reviews_count: 13 url: https://www.desertcart.com.ar/products/64562543-hm-digital-ap-1-aquapro-water-quality-total-dissolved-solids store_origin: AR region: Argentina --- # ±2% readout accuracy 0-5000 ppm TDS range 500 ms fast response time HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy, Plastic, Pack of 1 **Brand:** hm digital **Price:** AR$48635 **Availability:** ✅ In Stock ## Summary > 💧 Stay ahead of water quality—because your health deserves precision! ## Quick Answers - **What is this?** HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy, Plastic, Pack of 1 by hm digital - **How much does it cost?** AR$48635 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/64562543-hm-digital-ap-1-aquapro-water-quality-total-dissolved-solids) ## Best For - hm digital enthusiasts ## Why This Product - Trusted hm digital brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Range:** Measures TDS from 0 to 5000 ppm, perfect for any water source - • **Instant Insights:** Rapid 500 ms response lets you act fast on water safety - • **Sleek & Portable:** Modern handheld design fits your on-the-go lifestyle - • **Health-First Assurance:** Daily water testing made effortless to protect your wellbeing - • **Precision You Can Trust:** Accurate ±2% TDS readings for confident water quality checks ## Overview The HM Digital AP-1 AquaPro is a sleek, handheld TDS meter offering precise water quality measurement with a 0-5000 ppm range and ±2% accuracy. Designed for professionals and health-conscious users, it delivers fast 500 ms readings, making it ideal for aquaculture, hydroponics, and daily water safety checks. ## Description HM Digital’s Aquapro Series is a handheld water quality tester with a modern design that is perfect for today’s tech-savvy and health-conscience consumers. It is an ideal tool for Aquaculture, Hydroponics, Aquarium, Industrial, Food & Beverage & Water Treatment. ## Features - digital tds meter - hydrotester - water quailty testing meter - water testing tds meter - Accuracy tds meter - TDS METER ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B007KDYOMU | | Best Sellers Rank | #7,339 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #34 in Conductivity Meters & Accessories | | Brand Name | HM Digital | | Colour | White | | Country Of Origin | India | | Customer Reviews | 4.2 4.2 out of 5 stars (1,744) 4.2 out of 5 stars | | Display Type | LCD | | Global Trade Identification Number | 00891144000120 | | Importer Contact Information | HM DIGITAL | | Included Components | Battery | | Indoor Outdoor Usage | Indoor | | Item Length | 15 Centimetres | | Item Type Name | TDS METER | | Item Weight | 80 Grams | | Manufacturer | HM Digital, hm digital | | Manufacturer Contact Information | hm digital | | Model Name | HMDAP1 | | Model Number | HMDAP1 | | Number Of Batteries | 1 Lithium Metal batteries required. | | Outer Material Type | Other | | Packer Contact Information | HM DIGITAL | | Part Number | HMDAP1 | | Power Source Type | Handheld | | Product Care Instructions | Wipe Clean | | Response Time | 500 Milliseconds | | Reusability | Rechargeable | | Special Features | Low Battery Indicator | | Specification Met | TDS | | Style Name | modern | | Unit Count | 1 Count | | Upc | 891144000120 807032971472 | ## Product Details - **Age Range (Description):** Adult - **Brand:** HM Digital - **Colour:** White - **Included Components:** Battery - **Special Feature:** Low Battery Indicator ## Images ![HM Digital AP-1 AquaPro Water Quality Total Dissolved Solids Tester, 0-5000 ppm TDS Range, 1 ppm Resolution, +/- 2% Readout Accuracy, Plastic, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/51w0Cb6+QtL.jpg) ## Questions & Answers **Q: How to avail the warranty?** A: You may have to talk to the shipper or to the agency who supplied the product **Q: Is this original product which comes with 3 years HM India warranty?** A: hello, Greetings from HM Digital India...Yes, This is Original HM Product with 1 year warranty. **Q: Whats the difference between this & tds3 by HM digital?** A: AP1 is better,we are north india distibutor of HM Digital,warranty can be claimed **Q: does this product have any component which requires replacement like a paper strip or some special liquid to check the water?** A: no .. you just need to immerse the front part of the product into water and the display will provide you the result .. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5/5 - Great product, highly recommended! *by on Reviewed in India 11 September 2026* This is a great product that feels premium and is very well built. It comes with a very sturdy box, and the included cell already had power right out of the box so I could use it immediately.It measured temperature and TDS only, which is exactly what I needed. My only minor critique is that I hope the display was a bit bigger for easier reading. Overall, it works perfectly and I would recommend it to others. ### ⭐⭐⭐⭐ Must have product *by on Reviewed in India 29 September 2022* With the uncertain quality of water being supplied, this product is a must use product daily , to check the TDS count , and it gives you the choice to use or discard the water. Must Buy item for a sound health. ### ⭐⭐⭐⭐⭐ Super *by on Reviewed in India 26 December 2025* 👍 ## Frequently Bought Together - HM Digital AquaPro Handheld Water Total Dissolved Solids Tester - HM-DIGITAL-AP-1 - Apera Instruments PH20 Value pH Meter, Pocket Tester, Waterproof, ±0.1 pH Accuracy, 0-14 pH Range, ±0.5°C Temperature Sensor, Complete kit - HM Digital PH-80 Digital pH/Temperature Meter --- ## 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.com.ar/products/64562543-hm-digital-ap-1-aquapro-water-quality-total-dissolved-solids](https://www.desertcart.com.ar/products/64562543-hm-digital-ap-1-aquapro-water-quality-total-dissolved-solids) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-10*