--- product_id: 43017546 title: "HORIBA LAQUAtwin pH-11 Pocket pH Meter Small Sample Amount min. 0.1mL for Soil, hydroponic, lab, Water, Aquarium, Food, Wine, Beer, Chemical" brand: "horiba" price: "€ 260.24" currency: EUR in_stock: true category: "Horiba" url: https://www.desertcart.it/products/43017546-horiba-laquatwin-ph-11-pocket-ph-meter-small-sample-amount store_origin: IT region: Italy --- # waterproof design for rugged use pH range 0-14 with ±0.1 precision 400 hours battery life for nonstop testing HORIBA LAQUAtwin pH-11 Pocket pH Meter Small Sample Amount min. 0.1mL for Soil, hydroponic, lab, Water, Aquarium, Food, Wine, Beer, Chemical **Brand:** horiba **Price:** € 260.24 **Availability:** ✅ In Stock ## Summary > 📊 Elevate your pH game—precision meets portability in your pocket! ## Quick Answers - **What is this?** HORIBA LAQUAtwin pH-11 Pocket pH Meter Small Sample Amount min. 0.1mL for Soil, hydroponic, lab, Water, Aquarium, Food, Wine, Beer, Chemical by horiba - **How much does it cost?** € 260.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/43017546-horiba-laquatwin-ph-11-pocket-ph-meter-small-sample-amount) ## Best For - horiba enthusiasts ## Why This Product - Trusted horiba brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready Out of the Box:** Includes calibration solutions, batteries, sensor, and storage case—start testing immediately and stay ahead. - • **Pocket-Sized Powerhouse:** Compact and lightweight at just 0.5 lbs, perfect for on-the-go soil, water, or lab testing. - • **Built for Real-World Conditions:** Waterproof glass membrane sensor ensures durability in any environment—rain or shine. - • **Precision that Professionals Trust:** Accurate pH readings from 0 to 14 with ±0.1 precision—never second guess your data. - • **Smart Calibration & Temperature Compensation:** Automatic 2-point calibration with buffer recognition and temperature compensation for flawless results every time. ## Overview The HORIBA LAQUAtwin pH-11 is a professional-grade, pocket-sized pH meter offering precise measurements across the full pH scale (0-14) with ±0.1 accuracy. Its waterproof glass membrane sensor and automatic temperature compensation make it ideal for diverse applications including soil, hydroponics, labs, aquariums, food, and beverages. With a long-lasting 400-hour battery life and included calibration solutions, this meter delivers reliable, on-the-go testing for professionals who demand accuracy and convenience. ## Description HORIBA LAQUAtwin pH-11 Pocket pH Meter Small Sample Amount min. 0.1mL for Soil, hydroponic, lab, Water, Aquarium, Food, Wine, Beer, Chemical: desertcart.com: Industrial & Scientific ## Features - Profesionnal High Quality pH meter - Glass membrane - Waterproof - Range pH 0 to 14, Precision +/- 0.1 pH, Resolution 0.1 pH - 2 calibration points with automatic buffer recognition - Automatic Temperature compensation, Backlight, Batteries life 400 hours - Calibration solutions (pH7 & pH4), batteries, sensor and storage case included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MTUY7R0 | | Best Sellers Rank | #90,608 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #91 in Lab pH Meters | | Brand | HORIBA | | Brand Name | HORIBA | | Customer Reviews | 4.6 out of 5 stars 38 Reviews | | Item Weight | 0.5 Pounds | | Manufacturer | Horiba, Ltd | | Material | Plastic | | Material Type | Plastic | | Model Number | 3999960122 | | Number of Items | 1 | | Part Number | 3999960122 | | Recommended Uses For Product | ph Test | | Unit Count | 1.0 Count | ## Product Details - **Brand:** HORIBA - **Manufacturer:** Horiba, Ltd - **Material:** Plastic - **Unit Count:** 1.0 Count ## Images ![HORIBA LAQUAtwin pH-11 Pocket pH Meter Small Sample Amount min. 0.1mL for Soil, hydroponic, lab, Water, Aquarium, Food, Wine, Beer, Chemical - Image 1](https://m.media-amazon.com/images/I/71aK-eTxjIL.jpg) ## Questions & Answers **Q: What is the mV reading? Does this measure conductivity?** A: We downloaded the material. Transmitter A transmitter (generally referred to as a 'transmitter' in the field) is an instrument that transmits electrical signals (such as analog or digital signals) input from various sensors that are detection units to other equipment over a short or long distance. For example, a pH transmitter receives a mV signal from a pH electrode. This electrical signal is calculated inside the transmitter and converted into DC4~20mA or DC1~5V analog signal or digital signal and output. At this time, the pH transmitter gives a bias of 4mA so that it corresponds to 4mA at 0pH and 20mA at 14pH so that it can be distinguished from '0' in general. We don't know the details either. But if you look at the data, you can understand it to some extent. You will also understand. Thank you. **Q: Does the pH-11 meter measure hydrogen ions or conductivity?** A: Hi, This product is a machine for measuring acidity (pH). There is a separate product that measures the conductivity. Thank you. **Q: Does this work with testing blood pH?** A: The pH value of mammals is normally controlled around 7.35-45 in the body. Once outside the blood vessels, blood pH easily falls outside this range due to atmospheric and temperature effects. This pH meter will respond to blood, but the value should not be considered to be with the sealed and temperature-controlled blood sample values that are measured in the lab. ## Frequently Bought Together - HORIBA LAQUAtwin pH-11 Pocket pH Meter Small Sample Amount min. 0.1mL for Soil, hydroponic, lab, Water, Aquarium, Food, Wine, Beer, Chemical - Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each --- ## 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.it/products/43017546-horiba-laquatwin-ph-11-pocket-ph-meter-small-sample-amount](https://www.desertcart.it/products/43017546-horiba-laquatwin-ph-11-pocket-ph-meter-small-sample-amount) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-07-18*