Aqua Master Tools - P110 Pro Combo Pen Meter – Waterproof 3-in-1 Handheld pH, EC, & Temperature Liquid Analyzer with Dry-Storage Technology
Please note the above shipping is an estimation only. Actual shipping cost can be calculated on the checkout page.
Important shipping notice: This product is not stocked at our Thomastown, VIC warehouse and is dispatched from another local warehouse. Please allow approximately 1-2 weeks for it to reach us before it is ready for pickup or dispatch.
Aqua Master Tools - P110 Pro Combo Pen Meter – Waterproof 3-in-1 Handheld pH, EC, & Temperature Liquid Analyzer with Dry-Storage Technology
Achieve absolute chemical control over your liquid nutrients and track multiple water parameters simultaneously with the Aqua Master Tools P110 Pro Combo Pen Meter. Engineered for the demanding, high-humidity environments of commercial vertical indoor farms, professional cultivation greenhouses, and water management facilities, this advanced 3-in-1 instrument delivers lightning-fast telemetry for chemical acidity (pH), electrical conductivity (EC), and fluid temperature. Standard multiparameter pocket pens are notoriously fragile, prone to water-logging, and require constant soaking in specialized storage solutions to keep the sensors from drying out and failing. The Aqua Master Tools P110 Pro completely eliminates these maintenance headaches with an innovative, next-generation dry-storage electrode array that removes the need for liquid storage solutions entirely, making daily operation clean, convenient, and hassle-free. Upgraded with enhanced internal software, the P110 Pro processes sensor data faster and locks in precise, real-time measurements across a wide pH spectrum from 0.1 to 14.0, an EC range from 0 to 19.9 mS/cm, and fluid temperatures from 0°C to 50°C. Built to withstand accidental drops into deep mixing tanks or drainage vats, the rugged, modern casing features an ergonomic rubberized back for a secure grip and boasts a certified IP67 dust-tight and waterproof rating. Thanks to its positive buoyancy engineering, the meter floats safely on the water's surface for effortless recovery. Complete with pre-installed batteries, a convenient wrist cord, and a secure protective cap, this commercial-grade pen utilizes a modular, user-replaceable electrode cartridge system that allows you to easily swap out worn sensors down the road, ensuring long-term precision and maximizing your facility's equipment investment.
Best For: Streamlined 3-in-1 testing of hydroponic nutrient reservoirs, monitoring mineral runoff in coco coir and rockwool setups, checking greenhouse water treatment supplies, and professional mobile liquid analysis.
Key Features & Technical Advancements
- Advanced 3-in-1 Telemetry Engine: Tracks solution acidity (0.1 to 14.0 pH), electrical conductivity (0 to 19.9 mS/cm), and temperature (0°C to 50°C) simultaneously with a single dip, cutting your testing time in half.
- Innovative Dry-Storage Electrode: Engineered with a next-generation sensor matrix designed for dry storage, completely eliminating the need for messy liquid storage caps or expensive storage chemicals.
- Upgraded High-Velocity Software: Programmed with enhanced calculation algorithms that stabilize readings significantly faster, delivering precision telemetry during busy facility rounds.
- Buoyant IP67 Waterproof Casing: Completely sealed against dirt and liquid ingress up to 1 meter deep; engineered to float upright on the water's surface for stress-free recovery if dropped in a reservoir.
- Streamlined Automatic Calibration: Features built-in digital auto-tuning calibrated for standard pH 4.0 and 7.0 reference buffers (2-point auto) and 1413 μS/cm EC fluid (1-point auto) for hassle-free accuracy.
- Modular Replaceable Probe Assembly: Designed with an easy-swap replaceable electrode socket that lets you change out worn or damaged sensors in seconds, significantly extending the life of your meter body.
- Ergonomic Casing with Integrated Safety Cord: Features a high-traction rubberized back for excellent wet-grip comfort, paired with a secure cap attached via a durable lanyard to prevent misplacement.
Product Technical Specifications Matrix
| System, Electrical, & Physical Parameters | Engineering Metric / Design Detail |
|---|---|
| Brand & Equipment Infrastructure Line | Aqua Master Tools / P110 Pro Professional Combo Series |
| Primary Measurement Capabilities | Simultaneous pH, Electrical Conductivity (EC), and Temperature Telemetry |
| Chemical Acidity (pH) Range | 0.1 to 14.0 pH Target Analysis |
| Electrical Conductivity (EC) Range | 0 to 19.9 mS/cm Full-Spectrum Salt Concentration Analysis |
| Solution Thermal Tracking Range | 0°C to 50°C (32°F to 122°F Target Liquid Envelope) |
| Digital Reading Resolution | 0.1 pH Increments | 0.1 mS/cm Increments | 0.1°C Increments |
| System Reading Accuracy Tolerances | ± 0.1 pH | ± 2% EC Full-Scale | ± 0.5°C System Calibration Profile |
| Automatic Calibration Settings | pH: 2-Point Auto (pH 4.0 & 7.0) | EC: 1-Point Auto via 1413 μS/cm Fluid |
| Waterproofing & Ingress Grading | IP67 Certified Dust-Tight & Submersible / Positive Buoyancy Floating Profile |
| Sensor Storage Technology | Horticultural Dry-Storage Calibration (No Liquid Storage Solution Required) |
| Probe Core Design Architecture | User-Replaceable Modular Multiparameter Combo Cartridge |
| Physical Unit Dimensions | 22cm (Length) x 4cm (Width) x 4cm (Thickness) |
| Net Instrument Weight | 102 Grams (Ultra-Lightweight Ergonomic Construction) |
| Included Power Source Package | Button Cell Operational Battery Array Pre-Installed inside Housing |
Advanced Multi-Parameter Testing & Substrate Control Tips
- Optimizing Hydroponic Reservoirs with Full-Spectrum Telemetry: Plants require carefully balanced water chemistry to thrive and avoid root stress. When mixing liquid fertilizers, use the P110 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.
- Root-Zone Hydration and Substrate Coordination: 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 P110 Pro measurements with a high-porosity 70/30 blend of Coco Coir and Horticultural Perlite. To maintain consistent moisture levels across large benches, route your nutrient solution through lines pressurized by a heavy-duty Plont PPH Submersible Pump managed by an automated digital shot-timer.
- Capitalizing on Advanced Dry-Storage Sensor Technology: Unlike traditional glass pH probes that dry out, drift, and fail if left out of water, the P110 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.
- Executing Routine Multi-Point Facility Calibrations: To keep your multi-parameter pen performing within its strict factory accuracy tolerances, run a digital calibration update every two weeks. Pour small, fresh amounts of pH 7.0, pH 4.0, and 1413 μS/cm EC reference solutions into clean plastic cups. First, run the automatic 2-point pH calibration sequence by dipping the pen into the neutral and acid buffers, rinsing with clean water between steps. Then, dip the tip into your EC standard and execute the single-point EC calibration routine. Always discard used testing fluid to prevent contaminating your main calibration bottles.
Ideal For (Uses)
- hydro All-In-One Hydroponic Management: The ultimate mobile pocket pen for commercial technicians who need to check pH, EC, and temperature across multiple nutrient tanks, reservoir loops, and drain runoff lines in one go.
- Low-Maintenance Greenhouse Operation: Perfect for facility managers seeking an industrial, floating IP67 tester that eliminates the hassle of tracking and maintaining liquid probe storage solutions.
- Commercial Water Infrastructure Quality Tracking: An exceptional testing option for vertical indoor agriculture facilities, water treatment plants, aquaculture operations, and labs requiring rapid multi-parameter analysis.
Oversized Item Delivery Options
Since oversized items require special handling, we may need to provide a custom freight quote for your order and will contact you with an updated shipping rate.
Available options include:
✔ Delivery to your closest depot for pickup - default method
✔ Direct delivery - requires forklift on site
✔ Direct delivery with tailgate lift truck (extra fees apply)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)
Important Notes:
- Shipping costs vary by location and method
- Because of the forklift requirement, delivery to the nearest depot is the default option and will be the method used unless you contact us to request otherwise.
Business Delivery:
- Business delivery is available for commercial customers only
- If you select business delivery and your products are bulky, it is your responsibility to ensure you have appropriate equipment (including forklifts) to unload products from the delivery truck
- If you select business delivery and you are not a business, you risk your product not being delivered and may incur additional fees to retrieve your order
- Business delivery customers must provide a valid business address and contact information
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
Let us know your preference, and we'll arrange the best solution for you!
Important Note on Availability & Shipping
Our warehouse serves as our office and logistics centre rather than a retail showroom. Because we ship from multiple locations and manage high-turnover stock, not all items are available for immediate pickup.
Lead Times:
- In-Stock Items: Usually ready for dispatch the same day.
- Supplier-Dependent Items: Usually take 2–8 weeks to arrive, depending on supplier availability. Products from Adloheat may take 8–12 weeks to manufacture—they are made to order in Australia by a small business, and longer lead times reflect the care put into quality.
While we strive for fast delivery, some timelines are subject to supplier availability and are beyond our control. We appreciate your patience as we source the best quality gear for your project.
Biosecurity & Interstate Shipping Restrictions
Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:
- Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
- Seeds cannot be shipped to Western Australia (WA).
Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.
We Offer the Best Prices
We are committed to offering our customers the best prices possible. If you find the exact same product advertised at a lower price elsewhere, we invite you to contact us and we will review your price match request.
Price Match Conditions:
- The competitor must be an Australian-based seller with a physical presence in Australia
- The product must be the exact same item with a matching SKU or model number
- The product must be in stock and available for purchase at the competitor
- The lower price must be publicly advertised and currently available (not a clearance, closeout, or discontinued item)
- Price matching excludes marketplace platforms including but not limited to Temu and Aliexpress
- Price matching requests must be made before purchase
How to Request a Price Match:
To request a price match, please contact us at sales@greenhousepolytunnels.com.au with a link to the competitor's product listing, or call us on 0418 438 774. Please include the product details and the advertised lower price. We will review your request and respond within 2 business days.
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