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Price history: ₱228 every time we've checked since Nov 2. We'll show changes here.
Buy at ShopeePrice last checked Nov 2, 2026. It may have changed, so confirm on the store's page. We earn a commission on purchases (details).
Welcome to [Repair]Store! For any questions, please contact customer service. Why choose us? 1️⃣ We are a local Philippine seller, 100% in stock! 2️⃣ After-sales guarantee (missing parts or any quality issues can be resolved) 3️⃣Safe packaging, 100% brand new. 4️⃣ Ships within 24-48 hours (from Bulacan) 🌟Like and add to cart for priority shipping🚀 Have a wonderful day! If you like our products, please don't forget to give us a 5-star review⭐️⭐️⭐️⭐️⭐️ Portable Water Quality Analyzer Dual Color Back-light TDS Detection Pen 3-in-1 TDS Pen Function Introduction 1. Triple in one: This water quality testing pen can detect TDS values. The higher the value， the more impurities there are in the water. It can also detect conductivity and temperature， which are divided into two modes: Celsius and Fahrenheit. 2. Mode Memory Function: After the value stabilizes， press the HOLD key to lock the value. After shutting down and restarting， this value will be retained. 3. High Definition Backlight: The backlight is green when the TDS value is below 40， and red when the TDS value is above 40. Specification Measurement range: 0-9990PPM 0-9990 μ S/CM Measurement accuracy: ± 2% Power supply voltage: 3V Resolution: 1PPM 1 μ S/CM Product Size: 5 x 2.5 x 16.8cm Package Included 1 x TDS Detection Pen 2 x Button Batteries Packed Safely in Box. 📌Friendly Reminder📌 If you receive a defective/damaged item, please contact us through online customer service before leaving a review. Give us a chance to resolve the issue, and we will do our best to help you! 🛒Thank you for your patronage! Happy shopping!
