--- product_id: 89492280 title: "2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool" brand: "tekcoplus" price: "FREE" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/89492280-2-in-1-salt-tester-digital-salinity-meter-with-atc store_origin: GB region: United Kingdom --- # IP67 Waterproof - reliable in wet environments Wide Range - measures salinity up to 44000 ppm ATC Tech - automatic temperature compensation 2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool **Brand:** tekcoplus **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 💧 Stay ahead of the curve with precision salinity insights! ## Quick Answers - **What is this?** 2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool by tekcoplus - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/89492280-2-in-1-salt-tester-digital-salinity-meter-with-atc) ## Best For - tekcoplus enthusiasts ## Why This Product - Trusted tekcoplus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & User-Friendly:** Pen-type design with intuitive controls fits perfectly in your toolkit for on-the-go testing. - • **Versatile Salinity Range:** Handles everything from delicate aquariums to high-salinity seawater with up to 44,000 ppm accuracy. - • **Precision Meets Durability:** Waterproof IP67 rating ensures accurate readings even in the harshest aquatic conditions. - • **Trusted by Pros & Enthusiasts:** Highly rated for accuracy and durability, making it the go-to meter for marine, hydroponics, and pool care. - • **Smart Temperature Compensation:** Automatic Temperature Compensation (ATC) guarantees reliable salinity results every time. ## Overview The 2 in 1 Salt Tester Digital Salinity Meter by TEKCOPLUS is a compact, waterproof (IP67) pen-type device that accurately measures salinity and temperature using advanced ATC technology. Designed for professionals and hobbyists alike, it supports a wide salinity range up to 44,000 ppm, making it ideal for aquariums, koi ponds, hydroponics, and seawater monitoring. Durable, easy to use, and highly rated, this meter ensures optimal aquatic environment management with every test. ## Description Buy 2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool: Conductivity Meters & Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - PRECISE MEASUREMENTS: The waterproof IP67 Salinity and Temperature Meter accurately measures salinity and temperature of saltwater, making it suitable for marine monitoring, aquariums, and koi fish ponds. Ideal for maintaining optimal conditions - VERSATILE COMPATIBILITY: 2 in 1 Salt Tester Includes ATC (Automatic Temperature Compensation) ,pen-type salinometer for reliable readings. Ensures highest quality and durability, perfect for professionals and enthusiasts alike - ENDLESS POSSIBILITIES: With its advanced technology and design, this salinity tester provides accurate results and offers endless possibilities for maintaining the health and well-being of aquatic environments - DURABLE AND RELIABLE: Made with high-quality materials, this salinity and temperature meter is built to last. Its waterproof IP67 rating guarantees durability even in challenging conditions - EASY TO USE AND MAINTAIN: Designed for user convenience, this pH salinity tester is easy to operate and maintain. Its compact size and user-friendly interface make it a perfect tool for everyday use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07J5JHXM6 | | Best Sellers Rank | #553,764 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #135 in Conductivity Meters & Accessories | | Brand Name | TEKCOPLUS | | Color | Salinity/ Temperature | | Customer Reviews | 4.2 4.2 out of 5 stars (425) | | Folded Size | approx. 82.5 x 17.5 x 32mm | | Included Components | Salinity Meter, Button batteries, English Instruction Manual, Standard Factory Packaging | | Item Weight | 115 g | | Manufacturer | Tekcoplus Ltd | | Manufacturer Part Number | SMTK-50 | | Material Type | Plastic | | Model Number | SMTK-50 | | Number of Items | 1 | | Number of Pieces | 100 | | UPC | 713072684367 | ## Product Details - **Brand:** TEKCOPLUS - **Color:** Salinity/ Temperature - **Included Components:** Salinity Meter, Button batteries, English Instruction Manual, Standard Factory Packaging - **Item Weight:** 115 g - **Material:** Plastic ## Images ![2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool - Image 1](https://m.media-amazon.com/images/I/61OBzOoOBrL.jpg) ![2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool - Image 2](https://m.media-amazon.com/images/I/71Uf3vq5ERL.jpg) ![2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool - Image 3](https://m.media-amazon.com/images/I/61JLlfDxTqL.jpg) ![2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool - Image 4](https://m.media-amazon.com/images/I/613OXxtuwGL.jpg) ![2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool - Image 5](https://m.media-amazon.com/images/I/71ditZUIHNL.jpg) ## Questions & Answers **Q: What is the purpose of an Alinity Tester or Salt Meter?** A: It measures salt levels in liquids for water quality testing. **Q: What are the different measurement units supported by the salinity Tester or Salt Meter?** A: ppm, ppt, %, S.G. **Q: What does the hold function do?** A: It freezes the display for easy reading. **Q: How accurate is the Alinity Tester or Salt Meter?** A: Typically within ±%F.S ±1 digit or ±0.5°C. ## Frequently Bought Together - 2 in 1 Salt Tester Digital Salinity Meter with ATC Salinity and Temperature Meter Waterproof IP67 Pen Type Salinometer ppt Aquariums, and Koi Fish Pond for Saltwater Seawater, Hydroponics, Water, Pool - (8-Pack) Salt Cell O-Ring Compatible with Hayward GLX-Cell-Union Buna-N for Turbo Cell Salt Chlorination Cell Union - Aftermarket T-Cell Union O-Rings - Black Swan 09017 20%-Muriatic Acid, 28%-Hydrochloric acid, 20°-Baume - Used to etch concrete floors and walls prior to painting, cleaning brick and cement, removing rust stains from toilet fixtures --- ## 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.co.uk/products/89492280-2-in-1-salt-tester-digital-salinity-meter-with-atc](https://www.desertcart.co.uk/products/89492280-2-in-1-salt-tester-digital-salinity-meter-with-atc) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-24*