--- product_id: 427201706 title: "Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp" brand: "orapxi" price: "€ 102.15" currency: EUR in_stock: true reviews_count: 6 category: "Orapxi" url: https://www.desertcart.sk/products/427201706-digital-salinity-tester-for-salt-water-waterproof-ip67-salinity-meter store_origin: SK region: Slovakia --- # 0-200ppt wide salinity range Automatic Temperature Compensation (32°F~140°F) Waterproof IP67 durability Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp **Brand:** orapxi **Price:** € 102.15 **Availability:** ✅ In Stock ## Summary > 🌟 Dive into precision with the ultimate all-in-one salinity tester! ## Quick Answers - **What is this?** Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp by orapxi - **How much does it cost?** € 102.15 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/427201706-digital-salinity-tester-for-salt-water-waterproof-ip67-salinity-meter) ## Best For - orapxi enthusiasts ## Why This Product - Trusted orapxi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Accuracy:** Automatic Temperature Compensation ensures reliable readings regardless of water temperature. - • **See Clearly, Anytime:** Backlit green LCD display guarantees visibility even in low-light environments. - • **Plug & Play Simplicity:** Just dip and read—no complicated setup, perfect for busy professionals managing aquatic environments. - • **Built to Brave the Elements:** IP67 waterproof rating means it’s ready for poolside, pond, or marine adventures. - • **Precision Meets Versatility:** Measures Salinity, TDS, EC & Temperature in seconds for all your aquatic needs. ## Overview The ORAPXI Digital Salinity Tester is a professional-grade, waterproof IP67 device designed for accurate measurement of salinity (0-200ppt), TDS, EC, and temperature with automatic temperature compensation. Its backlit LCD ensures clear readings in any lighting, making it ideal for saltwater pools, aquariums, marine monitoring, and koi ponds. Compact and easy to use, it delivers fast, reliable results to keep your aquatic environments perfectly balanced. ## Description Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200ppt Saltwater Tester for Seawater, Aquariums, Marine Monitoring, and Koi Fish Pond by ORAPXI Review: Portable product - Easy to work and accurate Review: Easy to use and is very accurate. - This item is essential if you have a Koi pond. It is very easy to use and is very accurate. ## Features - Salinity Range: 0~9999ppm/10~200ppt or 0.0-25%, ORAPXI salinity tester has an automatic temperature compensation function(32°F~140°F), which can decrease the error caused by the change of liquid temperature. - Wide applications: There are various purposes for the salinity tester. This instrument can not only detect the salt content of edible salt, salt water pool and koi fish pond, but also the salinity of seawater, marine, salt water fish tank salt level testing. - Backlit design: There is no need to worry about seeing the displayed value if the light is insufficient. ORAPXI salinity meter features a green backlit LCD to help you see the measurement results clearly in any situation. - 4-in-1 salinity tester: The multi-parameter Tester can test Salinity, TDS, EC and Temperature in an accurate, quick and reliable manner for most regular water solutions' testing. - Easy to use: All you need to do is simply dip the tester in your pool’s water, then LCD display shows the measurement result in seconds. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08GC7JCV3 | | Best Sellers Rank | #33,563 in Pet Supplies ( See Top 100 in Pet Supplies ) #13 in Hydrometers | | Brand | ORAPXI | | Brand Name | ORAPXI | | Customer Reviews | 4.3 out of 5 stars 1,648 Reviews | | Item Length | 183 Millimetres | | Manufacturer | ORAPXI | | Manufacturer Part Number | LD-154 | | Model Number | LD-154 | | Net Quantity | 1.0 Count | | Number of Packs | 1 | | Recommended Uses For Product | Aquarium, Pool | | UPC | 736139474435 | | Unit Count | 1.0 Count | | Whats in the box? | salt tester | ## Product Details - **Brand:** ORAPXI - **Manufacturer:** ORAPXI - **Net Quantity:** 1.0 Count - **Recommended Uses For Product:** Aquarium, Pool - **UPC:** 736139474435 ## Images ![Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp - Image 1](https://m.media-amazon.com/images/I/618zqcJMhTL.jpg) ![Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp - Image 2](https://m.media-amazon.com/images/I/61ZGvRRyfRL.jpg) ![Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp - Image 3](https://m.media-amazon.com/images/I/71f97wrJBWL.jpg) ![Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp - Image 4](https://m.media-amazon.com/images/I/81T6ZTgfLwL.jpg) ![Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200pp - Image 5](https://m.media-amazon.com/images/I/61-dcmCMlOL.jpg) ## Questions & Answers **Q: Does this measure salt (NaCl) or sodium (Na) ?** A: It measures salt (sodium chloride). **Q: What calibration and conductivity solution do I use ?** A: ORAPXI salinity meter has 3-point-calibration, which means you can calibrate the meter with 1413 μS/cm, 12.88 mS/cm, 111.8 mS/cm solution seprately. Depending on your application needs. If you test hydroponic nutrient, the tester need to be calibrated 1413 μS/cm solution. If you test saltwater pool, the tester need to be calibrated 12.88mS/cm solution. If you test aquarium tank, the tester need to be calibrated 111.8 mS/cm solution. If you test all application, the tester need to be calibrated 1413 μS/cm, 12.88 mS/cm, 111.8 mS/cm calibration solution. All calibration solutions can be purchased at Amazon by searching for "1413 μS/cm calibration solution"，"12.88 mS/cm calibration solution", "111.8 mS/cm calibration solution". The calibration steps are as follows： a) Prepare 1413 μS/cm standard solution, press POWER button to turn it on. Insert the tester compound electrode into the standard solution; b) Press MODE/CAL button, adjust the tester to EC mode, the word “μS/cm” will be displayed at the left top of the screen. c) Press MODE/CAL about 4 seconds, then release the button, the “CAL” symbol will display, then a value will flash 3 times on the screen, when the value starts to flash, press down button( If the flashing value is higher than 1413μS/cm ) or up button ( If the flashing value is less than 1413μS/cm ) to adjust the reading toward 1413μS/cm. d) After adjust the displaying value to 1413 μS/cm, then release the button, waiting the reading stop flashing, the calibration is finished. The 12.88 mS/cm and 111.8mS/cm solution calibration is the same as above procedures. **Q: Does this measure salt (NaCi) or sodium (Na) ?** A: Measures salinity. I use to measure the salinity in my reef tank. **Q: can this unit also show Celsius** A: Yes, I believe it does, though it isn't sitting in front of me at the moment. I have found this perfect for my 600 gallon goldfish pond. ## Customer Reviews ### ⭐⭐⭐⭐ Portable product *by A***S on 10 June 2023* Easy to work and accurate ### ⭐⭐⭐⭐⭐ Easy to use and is very accurate. *by C***O on 29 October 2024* This item is essential if you have a Koi pond. It is very easy to use and is very accurate. ### ⭐⭐⭐⭐⭐ Large Easy to Read and Accurate *by H***5 on 19 April 2026* Excellent Salt water tester Accurate Very Easy to Read Large print I use it on my Koi pond Extremely useful So Far so good had other ones they were good But I can see this one much better Definitely recommend ## Frequently Bought Together - Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200ppt Saltwater Tester for Seawater, Aquariums, Marine Monitoring, and Koi Fish Pond by ORAPXI - HTH 52047 Swimming Pool Care Salt Shock, Stabilized Chlorinator, 1 dose Treats 10000 gallons, 5x12oz Packets - Intex Krystal Clear Saltwater System for Above-Ground Pools up to 15,000 Gallons --- ## 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.sk/products/427201706-digital-salinity-tester-for-salt-water-waterproof-ip67-salinity-meter](https://www.desertcart.sk/products/427201706-digital-salinity-tester-for-salt-water-waterproof-ip67-salinity-meter) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-05*