{"product_id":"aqua-master-tools-p160-pro-combo-pen-meter-waterproof-5-in-1-handheld-ph-ec-tds-ppm-temperature-analyzer-kit","title":"Aqua Master Tools - P160 Pro Combo Pen Meter – Waterproof 5-in-1 Handheld pH, EC, TDS, PPM, \u0026 Temperature Analyzer Kit","description":"\u003csection\u003e\n\u003ch3\u003eAqua Master Tools - P160 Pro Combo Pen Meter – Waterproof 5-in-1 Handheld pH, EC, TDS, PPM, \u0026amp; Temperature Analyzer Kit\u003c\/h3\u003e\n\u003cp\u003eAchieve master-level precision over your crop nutrition channels and lock in error-free water quality data with the Aqua Master Tools P160 Pro Combo Pen Meter. Purpose-built as the ultimate flagship testing instrument for high-volume commercial indoor vertical farms, precise greenhouse hydroponic ranges, and professional water management labs, this comprehensive 5-in-1 analyzer provides rapid, high-accuracy telemetry for chemical acidity (pH), electrical conductivity (EC), total dissolved solids (TDS), parts per million (PPM), and fluid temperature. Standard multi-parameter pocket pens are notoriously vulnerable to temperature fluctuations, requiring calibration fluids to hit exactly 25°C to avoid inaccurate readings. The elite P160 Pro overcomes this operational hurdle with an advanced analog EC calibration routine that completely decouples the calibration from temperature variances, ensuring zero-deviation testing even in cold water loops or hot greenhouse environments. To prevent common field mishaps, the P160 Pro is engineered with a next-generation dry-storage electrode array that does away with liquid storage solutions or wet sponge caps entirely, keeping the high-sensitivity sensors stabilized and ready to use completely dry. Encased in a rugged, modern, IP67 dust-tight and waterproof housing with an ergonomic rubberized soft-grip back, this floating pen meter naturally bobs back to the surface for stress-free recovery if dropped into a deep nutrient vat. Shipped as a complete professional field kit in a heavy-duty, foam-lined protective hardshell carrying case, it comes stocked with starter calibration solution sachets (pH 4.01, pH 7.00, and EC 1413), an analog tuning tool, a lanyard-connected protective cap, pre-installed batteries, and a modular, easy-swap replaceable electrode core designed to maximize your long-term infrastructure investment.\u003c\/p\u003e\n\u003chr\u003e\n\u003cimg alt=\"Aqua Master Tools P160 Pro Combo Pen Meter comprehensive kit layout featuring the hardshell case, testing solutions, tuning tool, and rubberized handheld pen\"\u003e\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e High-precision 5-in-1 commercial hydroponic reservoir management, multi-zone runoff or leachate profiling, temperature-independent outdoor field water analysis, and elite facility quality control benchmarking.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Technical Advancements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-in-1 Flagship Telemetry Engine:\u003c\/strong\u003e Simultaneously tracks fluid acidity (0.1 to 14.0 pH), electrical conductivity (0 to 19.9 mS\/cm), TDS (0.0 to 19.99 PPT), PPM (0 to 1999), and temperature (0°C to 50°C) with a single dip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature-Independent Analog EC Calibration:\u003c\/strong\u003e Features a high-stability analog adjustment circuit that ensures highly accurate salt calibrations without needing your reference fluids to be precisely at 25ºC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInnovative True Dry-Storage Electrode:\u003c\/strong\u003e Outfitted with an advanced sensor matrix engineered to rest completely dry, removing the maintenance hassle of specialized storage solutions or wet caps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuoyant IP67 Waterproof Architecture:\u003c\/strong\u003e Fully sealed against fine particulates and liquid ingress up to 1 meter deep; designed to float upright in deep mixing tanks for fast, easy retrieval.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Calibration \u0026amp; Storage Suite:\u003c\/strong\u003e Arrives field-ready inside a heavy-duty hardshell case complete with standard pH 4.01, pH 7.00, and EC 1413 calibration solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Replaceable Probe Assembly:\u003c\/strong\u003e Designed for long-term operational cost savings; easily detach and swap out the multiparameter combo electrode cartridge if it becomes worn or damaged over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErgonomic Casing with Integrated Safety Cord:\u003c\/strong\u003e Features a high-traction rubberized back for non-slip comfort in wet conditions, paired with a guarded cap secured via an attached lanyard to prevent misplacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Technical Specifications Matrix\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; text-align: left;\" cellpadding=\"5\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth\u003eSystem, Electrical, \u0026amp; Physical Parameters\u003c\/th\u003e\n\u003cth\u003eEngineering Metric \/ Design Detail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand \u0026amp; Equipment Infrastructure Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAqua Master Tools \/ P160 Pro Elite Flagship Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrimary Measurement Capabilities\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSimultaneous pH, EC, TDS, PPM, and Temperature Liquid Telemetry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemical Acidity (pH) Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 to 14.0 pH Target Analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Conductivity (EC) Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.0 to 19.9 mS\/cm Full-Spectrum Salt Concentration Analysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Dissolved Solids (TDS) Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.0 to 19.99 PPT Scale Optimization Matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParts Per Million (PPM) Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 1999 PPM Concentration Envelope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSolution Thermal Tracking Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C to 50°C Core Liquid Temperature Envelope\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Telemetry Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1 pH | 0.1 mS\/cm | 0.01 PPT | 10 PPM | 0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Reading Accuracy Tolerances\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.1 pH | ± 2% EC Full-Scale | ± 2% FS TDS \u0026amp; PPM | ± 0.5°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalibration System Routines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003epH: 2-Point Auto (pH 4 \u0026amp; 7) | EC: Manual Analog 1413 Calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaterproofing \u0026amp; Ingress Grading\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP67 Certified Dust-Tight \u0026amp; Submersible \/ Positive Buoyancy Floating Profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Storage Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHorticultural Dry-Storage Calibration (No Liquid Storage Solution Required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Unit Weight \u0026amp; Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e102 Grams \/ 22cm x 4cm x 4cm (Balanced, Lightweight Pen Design)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdvanced Multi-Parameter Management \u0026amp; Substrate Control Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimizing Hydroponic Reservoirs with Full-Spectrum Telemetry:\u003c\/strong\u003e Plants require carefully balanced water chemistry to thrive and avoid root stress. When mixing liquid fertilizers, use the P160 Pro to double-check your targets. For crops in coco coir or hydroponics, adjust your nutrient solution to hit a tight 5.5 to 6.5 pH buffer, while managing your electrical conductivity (EC) based on growth stage—keeping early starts around 0.8 to 1.2 mS\/cm and ramping up to 1.8 to 2.5 mS\/cm for heavy-feeding mature canopies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoot-Zone Hydration and Substrate Coordination:\u003c\/strong\u003e Protect your root zones by ensuring your liquid feeds match the specific substrate conditions your crops need. For optimal root health and fast nutrient uptake, combine your P160 Pro measurements with a high-porosity 70\/30 blend of \u003cstrong\u003eCoco Coir and Horticultural Perlite\u003c\/strong\u003e. To maintain consistent moisture levels across large benches, route your nutrient solution through lines pressurized by a heavy-duty \u003cstrong\u003ePlont PPH Submersible Pump\u003c\/strong\u003e managed by an automated digital shot-timer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExecuting the Deviation-Free Analog EC Calibration:\u003c\/strong\u003e To maximize the precision of your E\/PPM readings, utilize the P160 Pro's analog manual EC routine every two weeks. Pour fresh 1413 μS\/cm calibration solution into a clean plastic cup and submerge the probe tip. Use the included micro-screwdriver to gently adjust the manual calibration trimmer on the body until the screen locks solidly onto 1.4 mS\/cm. Because this analog process bypasses digital curve fitting, it eliminates reading deviations caused by liquid temperatures drifting away from exactly 25°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapitalizing on Advanced Dry-Storage Sensor Technology:\u003c\/strong\u003e Unlike traditional glass pH probes that dry out, drift, and fail if left out of water, the P160 Pro features a specialized dry-storage electrode. After finishing your daily water quality checks, simply rinse the probe tip thoroughly under clean tap water to remove residual fertilizer salts, shake off any excess water droplets, and snap the protective cap straight back into place. Never pack the cap with wet sponges or add electrode storage solution, as this sensor is optimized to rest completely dry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For (Uses)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Hydroponic Facility Optimization:\u003c\/strong\u003e The ultimate professional field instrument for master growers who require comprehensive, rapid multi-parameter tracking across thousands of gallons of recirculating nutrient solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Temperature Field Testing:\u003c\/strong\u003e Perfect for outdoor facility agronomists and greenhouse managers working in varied seasonal conditions who want an analog EC tracking method that won't distort readings when fluids are cold or warm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Throughput Mobile Liquid Analysis:\u003c\/strong\u003e An exceptional data-collection tool for water treatment operators, commercial extraction labs, and agricultural consultants needing an all-in-one, floating IP67 pen tester built to survive demanding, wet industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"Default Title","offer_id":48455222034532,"sku":"4391","price":174.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/ChatGPTImageMay24_2026_08_33_45PM.png?v=1779626059","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/aqua-master-tools-p160-pro-combo-pen-meter-waterproof-5-in-1-handheld-ph-ec-tds-ppm-temperature-analyzer-kit","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}