Aqua Master Tools - Replacement EC Electrode with Small Pin Connector – High-Stability Multiparameter Replacement Sensor

$109.90
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Estimated delivery: 5 - 15 Business Days.

+5 days for regional locations on average [More Info]

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SKU 4401
Barcode 8785284957920
Shipping Weight 0.1 kg
Description

Aqua Master Tools - Replacement EC Electrode with Small Pin Connector – High-Stability Multiparameter Replacement Sensor

Restore original factory precision, lock in error-free water quality data, and protect your vital crop feeding channels with the Aqua Master Tools Replacement Small Pin EC Electrode. Explicitly designed as the direct, plug-and-play replacement sensor probe for the elite **Aqua Master Tools H600 Pro Handheld Meter**, this professional-grade component is engineered to withstand the demanding, continuous-use conditions of commercial vertical indoor farms, precise greenhouse ranges, and agricultural testing labs. In standard, lower-tier water pens, the conductivity sensor is permanently hardwired into the chassis, forcing you to discard the entire digital instrument if a probe fails. The smart modular engineering of the Aqua Master Tools ecosystem eliminates this costly vulnerability. While electrical conductivity elements are inherently robust and do not degrade as quickly as glass pH bulbs, they are still highly susceptible to long-term operational wear. Over multiple intense crop cycles, constant exposure to highly concentrated liquid fertilizer salts and hard water leads to dense limescale buildup, chemical leakage through aging internal seals, or cable breakage caused by plastic hardening in high-humidity cultivation environments. When these environmental stresses cause your readings to stall, drift, or respond slowly, this premium replacement probe allows you to simply refresh your system. Fitted with a specialized **small pin connector interface**, this durable sensor slides securely into position on your handheld H600 Pro console, establishing an airtight, noise-free connection instantly so you can maintain uncompromised data collection season after season.


Aqua Master Tools Replacement EC Electrode with small pin connector interface showing the streamlined black polymer probe body and shielded terminal lead

Best For: Direct sensor refreshment for the Aqua Master Tools H600 Pro meter handle, replacing aged, fractured, or limescale-fouled conductivity probes, restoring rapid reading stabilization times, and maintaining essential backup hardware inventory.

Key Features & Technical Advancements

  • Precision Small Pin Connection Interface: Engineered with a specialized, low-profile multi-pin terminal terminal that seats cleanly into the H600 Pro handheld console, ensuring stable signal transmission.
  • 4-in-1 Multiparameter Telemetry Array: Houses high-precision conductivity rings and a rapid-response thermal node inside a single housing to stream EC, CF, PPM, and temperature data simultaneously.
  • Full 0.0 to 19.99 mS Full-Spectrum Competency: Restores complete salt-tracking capabilities, allowing your digital monitor to register instant, real-time chemical changes in liquid fertilizers and runoff water.
  • Rugged Non-Porous Shielding Shell: Encased in a heavy-duty polymer protective guard that shields the internal sensor elements from bumps against tank walls or hard mixing equipment.
  • Watertight Sealed Cable Shielding: Engineered with a reinforced, flexible insulation jacket that resists chemical corrosion and counters the plastic hardening common in high-moisture commercial environments.
  • Low-Maintenance Modular Core Design: Minimizes expensive facility downtime by letting you replace a broken or worn sensor cord in seconds without replacing the main digital console.

Product Technical Specifications Matrix

System, Mechanical, & Sensor Parameters Engineering Metric / Design Detail
Brand & Infrastructure Line Aqua Master Tools / Field Testing Replacement Series
Component Product Identity Replacement EC, TDS, PPM, & Temperature Probe with Small Pin Lead
Target System Compatibility Exclusively Fits Aqua Master Tools H600 Pro Handheld Meter
Terminal Connector Interface Precision Multi-Contact Small Pin Connector Assembly
Electrical Conductivity Range 0.0 to 19.99 mS Full-Spectrum Salt Concentration Analysis
Total Dissolved Solids (TDS) Range 0.0 to 19.99 PPT Scale Optimization Matrix
Parts Per Million (PPM) Range 0 to 1999 PPM Concentration Envelope
Solution Thermal Tracking Range 0°C to 50°C Core Liquid & Reservoir Testing Envelope
Sensor Reading Accuracy Capacity Restores Factory Baseline (± 2% EC, TDS, PPM Full-Scale | ± 0.5°C Tolerances)
Sensor Storage Protocol Durable Dry-Storage Engineering (Does Not Require Storage Solutions or Wet Caps)

Advanced Nutrient Delivery & Sensor Care Tips

  • Executing a Complete 1-Point Electronic Alignment Post-Installation: Every time you swap out a probe lead, you must re-align the H600 Pro's internal digital processor with the new sensor elements. Push the small pin connector firmly into the corresponding socket on your handheld meter handle and ensure it is fully seated. Pour a small amount of fresh, unpolluted 1413 μS/cm calibration fluid into a clean plastic cup, dip the sensor tip into the liquid, and engage the meter's automatic 1-point calibration routine. Once the screen locks in the reading, rinse the sensor with clean water before your first reservoir test.
  • Root-Zone Hydration and Substrate Coordination: Keeping your liquid feeds stable and correctly balanced protects your root zone from chemical stress and lockouts. For optimal root health and fast nutrient uptake, combine your liquid 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.
  • Safe Probe Cleaning and Maintenance Routines: Unlike pH probes, the conductivity sensor elements on this small pin replacement electrode are robust metal rings that do not need to stay wet during storage. However, they must be kept totally free of fertilizer crusts, salt crystals, and oily organic residues. After completing your daily water checks, rinse the sensor under clean tap water. If you notice salt build-up or linescale, soak the tip in specialized digital probe cleaner or isopropyl alcohol for a few minutes, then scrub gently with a soft brush to restore perfect electrical contact.
  • Preventing Cable Fatigue and Plastic Hardening: In commercial greenhouse environments, high levels of ambient humidity, UV light exposure, and concentrated chemical vapors can cause standard plastic cables to become brittle, leading to micro-cracking and internal wire failure. To maximize the working lifespan of your new replacement probe cable, avoid pulling or bending the cord at sharp angles when installing it over tank lips. Routinely wipe down the length of the cord with a damp towel to remove salt spray residues, ensuring the insulation stays pliable.

Ideal For (Uses)

  • Aqua Master Tools H600 Pro Refurbishment: The perfect direct replacement component for commercial cultivation facilities and home growers who need to bring a sluggish or inaccurate small-pin multi-parameter monitor handle back to original factory performance.
  • Continuous Hydroponic Reservoir Analysis: Perfect for indoor facility technicians running constant daily salt-strength (EC), TDS, and PPM checks across liquid fertilizer tanks, reverse osmosis loops, and drain runoff arrays.
  • Commercial Facility Spare Parts Management: An exceptional backup inventory choice for commercial greenhouse operations and vertical farms looking to eliminate unexpected downtime by keeping extra small pin conductivity probes on hand.
Oversize Item Delivery

Oversized Item Delivery Options

Oversized, heavy, and structural goods ship via specialist freight. Freight is calculated at checkout from estimated packaged volumetric or physical weight. Carrier depot audits may adjust the rate — if the increase exceeds 10%, we will contact you before processing.

Available options include:

✔ Delivery to your closest depot for pickup — default method
✔ Direct delivery — requires an operational forklift on site unless Tailgate Delivery has been specifically requested and quoted (contact us — this cannot be selected at checkout)
✔ Tailgate hydraulic lift delivery — must be specifically requested; contact us for a quote (not available as a checkout option; extra fees apply; required if you do not have a forklift)
✔ 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
  • Any carton or consignment over 25–30kg (or over 200cm) must be palletised
  • Without a specifically requested and paid Tailgate Delivery quote, palletised freight requires a forklift on site — otherwise the carrier will redirect to the nearest depot
  • Bulky and oversized items cannot be delivered to a PO Box — provide a physical street address
  • Failed deliveries, locked gates, unattended sites, or incorrect business/forklift declarations may incur carrier redelivery, demurrage, and restocking fees as set out in our Terms & Conditions

Business Delivery:

  • Selecting a business/commercial delivery rate warrants that the address has an operational forklift and certified operator during business hours
  • If the carrier cannot unload, the consignment may be redirected to a depot and secondary fees may apply
  • Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment

See our Terms & Conditions (Article 8) for full freight and delivery rules.

Shipping & Lead Times

Important Note on Availability & Shipping

Our warehouse is a logistics hub, not a retail showroom. Listing a product online does not mean it is stored at our Thomastown warehouse — many lines ship from supplier hubs (split fulfilment may apply).

How lead times work:

  • Product page ETA: The Estimated Time of Arrival (ETA) / lead-time badge shown on the product page at checkout is the agreed delivery timeframe for that order under Australian Consumer Law.
  • Metro baselines: Advertised ETAs apply to standard metropolitan zones. Regional and remote addresses may take longer and may attract surcharges.
  • Peak seasons: Orders in March–May, August–October, EOFY (June), Black Friday/Cyber Monday (November), and Christmas/New Year (December–January) may automatically add a 2–4 week buffer beyond the product page ETA.
  • Supplier-dependent / backordered items: If stock is delayed, we will notify you with a revised ETA. You then have 7 days to accept the new timeframe or cancel for a full refund.
  • Adloheat: Custom-made products from Adloheat (Pakenham, VIC) may take 4–12 weeks depending on the order.

Full fulfilment, cancellation, and freight rules are in our Terms & Conditions.

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.

Price Match Guarantee

We Offer the Best Prices

We are committed to offering competitive market rates. If you find an identical, currently stocked product advertised at a lower price by an authorised Australian competitor, contact us before purchase and we will review your request.

Price Match Conditions:

  • The competitor must be a registered Australian business (active ABN) with a physical trading address or verified commercial presence in Australia
  • The item must be identical in brand, model, SKU, gauge, dimensions, and specifications
  • The lower price must be publicly advertised in AUD, currently active, and available for immediate purchase
  • Excludes liquidation, clearance, closeouts, damaged goods, and discontinued lines
  • Excludes overseas marketplaces and aggregators including Temu, AliExpress, eBay auction sellers, and Amazon third-party sellers
  • Excludes trade quotes, bulk discounts, and custom negotiated quotes not publicly visible
  • Requests must be made in writing before purchase

How to Request a Price Match:

Email [email protected] with a live link or official quote. We reserve sole discretion to verify and approve price match adjustments. See Article 6.7 of our Terms & Conditions.

Pricing Errors & 105% Store Credit

If a displayed price is incorrect due to a website error or an extraordinary supplier increase, we will contact you before processing. You may proceed at the corrected price, choose an alternative, or cancel for a full cash refund. A 105% store credit may be offered as a courtesy bonus at our sole discretion only. It is not an entitlement, and we may refuse it if we believe it is being abused or sought in bad faith. Full details: Terms & Conditions Article 6.1.

Still Unsure?

Book an appointment with one of our team members. We are here to assist you every step of the way.