--- product_id: 764689794 title: "HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case" brand: "ブランド: hm digital" price: "€ 50.86" currency: EUR in_stock: true category: "ブランド: Hm Digital" url: https://www.desertcart.be/products/764689794-hm-digital-hm-digital-tds-3-hm-digital-tds-3 store_origin: BE region: Belgium --- # High precision sensor Battery-powered portability Compact handheld design HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case **Brand:** ブランド: hm digital **Price:** € 50.86 **Availability:** ✅ In Stock ## Summary > 💧 Measure purity like a pro—never second guess your water quality again! ## Quick Answers - **What is this?** HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case by ブランド: hm digital - **How much does it cost?** € 50.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/764689794-hm-digital-hm-digital-tds-3-hm-digital-tds-3) ## Best For - ブランド: hm digital enthusiasts ## Why This Product - Trusted ブランド: hm digital brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **On-the-Go Testing:** Lightweight and battery-operated for ultimate portability and convenience. - • **Trusted by Experts Worldwide:** Top-rated with 4.4 stars from over 1,700 users in industrial and research settings. - • **Durable & Ready for Fieldwork:** Robust plastic casing with included carrying case for protection and easy transport. - • **Instant Results, Zero Guesswork:** Fast digital readout to make informed decisions in seconds. - • **Precision that Professionals Trust:** High-accuracy TDS readings for reliable water quality analysis. ## Overview The HM Digital TDS-3 is a handheld, battery-powered meter designed for precise measurement of total dissolved solids in water. Featuring a high-accuracy sensor and durable plastic casing, it delivers fast, reliable readings ideal for professionals in industrial, research, and environmental fields. Compact and portable with a carrying case included, it’s a trusted tool with a strong user rating of 4.4 stars from over 1,700 reviews. ## Description HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Caseがテスターストアでいつでもお買い得。当日お急ぎ便対象商品は、当日お届け可能です。アマゾン配送商品は、通常配送無料（一部除く）。 ## Features - 高精度 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000VTQM70 | | Amazon 売れ筋ランキング | 産業・研究開発用品 - 70,358位 ( 産業・研究開発用品の売れ筋ランキングを見る ) テスター - 789位 | | GTIN (Global Trade Identification Number) | 00826333000001 | | UPC | 891144000083 826333000001 | | おすすめ度 | 4.4 5つ星のうち4.4 (1,763) var | | お客様の年齢層 | 大人 | | ブランド名 | HM Digital | | メーカー型番 | TDS-3 | | モデル番号 | TDS-3 | | ユニット数 | 1.0 個 | | 動力源 | バッテリー式 | | 商品の重量 | 0.2 グラム | | 特殊機能 | 高精度 | | 表地の素材 | プラスチック | | 電池の数 | 2 アルカリボタン電池 電池(付属) | ## Product Details - **GTIN (Global Trade Identification Number):** 00826333000001 - **UPC:** 891144000083 826333000001 - **ブランド:** HM Digital - **ユニット数:** 1.0 個 - **外装素材:** プラスチック - **対象年齢:** 大人 - **特徴:** 高精度 - **電池の個数:** 2 アルカリボタン電池 電池(付属) - **電源:** バッテリー式 ## Images ![HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case - Image 1](https://m.media-amazon.com/images/I/512msUopWxL.jpg) ![HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case - Image 2](https://m.media-amazon.com/images/I/61HMBs6FSjL.jpg) ![HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case - Image 3](https://m.media-amazon.com/images/I/61u+PIX2faL.jpg) ![HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case - Image 4](https://m.media-amazon.com/images/I/61HLc3eAlpL.jpg) ![HM Digital HM-DIGITAL-TDS-3 HM Digital TDS-3 Total Dissolved Solids Handheld Meter with Carrying Case - Image 5](https://m.media-amazon.com/images/I/811R9g1lQSL.jpg) ## Questions & Answers **Q: Does this TDS compensate for differences in temperature like the HM Digital TDS-4?** A: Yes if it was a real HM TDS meter but it is not. It's a knock off. Go to manufacturer's webpage and find a dealer in your area and order it there if you want a real meter. I spoke to the manufacturer HM DIGITAL today and they said the photo of this product is an original, but the product they ship is NOT. The original real HM Digital TDS-3 have a printed instruction in black letters on the back of the meter that says "CALIBRATION" and has a screw to calibrate. The knock-off simply has a hole and no printed words about calibration on it. The original also has 5 bumps on each edge of the meter like the photo, but the one this seller ships does not. Lastly, the real HM TDS-3 will display "HM" on the screen when you turn it on and then will display 00, but when you first turn it on will display HM. **Q: Where is this item made?** A: This is a a knock-off. I spoke to the manufacturer HM DIGITAL today and they said the photo of this product is an original, but the product they ship is NOT. The original real HM Digital TDS-3 have a printed instruction in black letters on the back of the meter that says "CALIBRATION" and has a screw to calibrate. The knock-off simply has a hole and no printed words about calibration on it. The original also has 5 bumps on each edge of the meter like the photo, but the one this seller ships does not. Lastly, the real HM TDS-3 will display "HM" on the screen when you turn it on and then will display 00, but when you first turn it on will display HM. **Q: Does this teat for lead , mercury, cadmium and other metals? If so, does it tell you concentrations?** A: No, it does not test for any specific dissolved solid. It tells you the purity of the water only. In other words, how close is the water sample is to distilled water. **Q: The one I bought seems to work however it has no way to adjust it there is a hole in the back but no screw is it a imposter?** A: That's because it's a knock-off. I spoke to the manufacturer HM DIGITAL today and they said the photo of this product is an original, but the product they ship is NOT. The original real HM Digital TDS-3 have a printed instruction in black letters on the back of the meter that says "CALIBRATION" and has a screw to calibrate. The knock-off simply has a hole and no printed words about calibration on it. The original also has 5 bumps on each edge of the meter like the photo, but the one this seller ships does not. Lastly, the real HM TDS-3 will display "HM" on the screen when you turn it on and then will display 00, but when you first turn it on will display HM. ## Frequently Bought Together - HM Digital TDS-3 Handheld TDS Meter With Carrying Case, 0 - 9990 ppm TDS Measurement Range, 1 ppm Resolution, +/- 2% Readout Accuracy - HM Digital C342 TDS and EC Calibration Solution, 342 ppm (NaCl), 90 ml Volume, Transparent/Blue - HoneForest Water Quality Tester, Accurate and Reliable, TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc. --- ## 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.be/products/764689794-hm-digital-hm-digital-tds-3-hm-digital-tds-3](https://www.desertcart.be/products/764689794-hm-digital-hm-digital-tds-3-hm-digital-tds-3) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-06-20*