Bluelab - Guardian Monitor with Wi-Fi – Continuous Wall-Mounted Facility Dashboard for Real-Time pH, EC, and Temperature Tracking with Cloud Analytics
Estimated delivery: 5 - 15 Business Days.
+5 days for regional locations on average [More Info]
Bluelab - Guardian Monitor with Wi-Fi – Continuous Wall-Mounted Facility Dashboard for Real-Time pH, EC, and Temperature Tracking with Cloud Analytics
Transition your facility from reactive spot-checking to an advanced, continuous telemetry model with the Bluelab Guardian Monitor with Wi-Fi. Explicitly engineered for the demanding, high-throughput environments of commercial vertical indoor farms, high-tech greenhouses, and multi-zone hydroponic ranges, this premium **wall-mounted master console** provides an uncompromised, 24/7 visual and digital audit of your reservoir's core chemistry. Plant nutrient uptake rates are fluid, shifting constantly based on localized environmental triggers like seasonal transitions, crop maturity stages, ambient leaf temperature, and light intensity. Because these variables dynamically alter your water chemistry hour by hour, relying on occasional manual testing can leave your crop vulnerable to sudden, undetected pH crashes or dangerous salt spikes that cause irreversible root burn. The Bluelab Guardian Monitor with Wi-Fi eliminates this vulnerability completely. By dropping its heavy-duty analytical leads permanently into your main batch tank or irrigation manifold, the system actively processes and flashes **pH (0.0 to 14.0), Electrical Conductivity (EC, CF, or PPM), and Fluid Temperature (°C or °F)** across three oversized, ultra-bright, **"Plant-Safe" green LED windows**. Equipped with an integrated Wi-Fi module, this smart monitor streams live telemetry directly to the cloud. This provides your cultivation management team with instant mobile push alarms, remote mobile monitoring, and comprehensive data-driven history logs to optimize your feeding curves over time.
Best For: Continuous, 24/7 monitoring of commercial mixing reservoirs, streaming remote water data to facility mobile devices via Wi-Fi, protecting vulnerable crops with automatic live alarms, and mounting permanent data dashboards along central fertigation walls.
Key Features & Technical Advancements
- Continuous Multi-Variable Tracking Dashboard: Actively measures and displays pH, electrical conductivity, and fluid temperature simultaneously, acting as a permanent visual beacon for your mixing room floor.
- Cloud-Connected Wi-Fi Telemetry Link: Built with a high-performance internal Wi-Fi transceiver (with an optional hardware manual turn-off) that streams live data directly to your smartphone app or facility computer network.
- Oversized Green "Plant-Safe" LED Arrays: Features high-visibility, light-intensity-adjustable green digital readouts that can be viewed clearly across a crowded room without introducing crop-disrupting light spectrums during critical dark cycles.
- Instant Cloud-Driven Push Notifications: Programmed with an intelligent, silent flashing alarm matrix that instantly pushes high/low threshold notifications directly to your phone if your pH drops or nutrients drift out of safe zones.
- Non-Volatile Internal Settings Memory: Outfitted with an integrated backup memory cache that locks in your specific alarm levels, display modes, and calibration data, protecting your programming during sudden facility power cuts.
- Zero-Maintenance Conductivity Telemetry: Built with an advanced solid-state conductivity/temperature sensor head that is calibrated permanently at the factory, completely eliminating the need for routine EC calibration solutions.
Product Technical Specifications Matrix
| System, Electrical, & Cloud Parameters | Engineering Metric / Design Detail |
|---|---|
| Brand & Equipment Line | Bluelab New Zealand / Guardian Commercial Automation Series |
| Primary Hardware Focus | Continuous 24/7 Wall-Mounted Tracking of pH, EC, CF, PPM, and Fluid Temp |
| Cloud Connectivity Framework | Built-In Local Wi-Fi (2.4GHz Band Integration / Manual Software Toggle) |
| Visual Interface Readout | Oversized Triple Green LED Display Modules (Adjustable Screen Brightness) |
| pH Telemetry Metric Range | 0.0 to 14.0 pH (Precision Resolved to 0.1 pH Increments) |
| Conductivity Metric Scaling Matrix | EC (0.0 to 5.0) | CF (0 to 50) | PPM 500 (0 to 2500) | PPM 700 (0 to 3500) |
| Primary Power Requirements | Mains Power Supply (Universal Multi-Region Wall Adapter Included) |
| Chassis Protection Profiling | Water-Resistant Structural Casing (Designed for Wet Mixing Rooms) |
| Calibration Protocol Profile | Simple Push-Button 2-Point pH / Factory-Set Lifetime Calibration on EC & Temp |
| Factory Warranty Structure Protection | 2-Year Manufacturer Guarantee on Monitor Console / 6 Months on pH Probe Head |
Advanced Monitor Operations & Substrate Control Tips
- Executing a Correct Permanent Probe Mounting Layout: To prevent electrical interference from distorting your data, mount the Guardian display chassis securely to a clean facility wall or control panel board using the integrated hanging slots, keeping it safely above the high-water splashing line of your tanks. Route the probe cables smoothly down into the water, ensuring they do not run parallel to high-voltage power lines or electronic ballast cords, which can leak electromagnetic field noise and create false data spikes. Plunge the analytical leads into an area of the reservoir where water moves quickly and turbulently to ensure your readings reflect a thoroughly blended nutrient solution.
- Root-Zone Hydration and Substrate Coordination: Utilizing continuous cloud-connected monitoring allows your facility to maintain absolute feeding consistency, locking in the ideal moisture and chemical balance for your plants. For optimal root vitality, accelerated nutrient absorption, and uncompromised drainage, feed your perfectly balanced nutrient solutions into a high-porosity 70/30 blend of Coco Coir and Horticultural Perlite. To ensure highly uniform irrigation delivery across your entire layout, pressurize your feed lines using a heavy-duty Plont PPH Submersible Pump managed by an automated digital shot-timer.
- Enforcing Strict Weekly Cleaning and Sensor Maintenance: Because the Guardian's analytical probes sit permanently inside your nutrient reservoir, they are constantly exposed to concentrated mineral salts, organic additives, and biofilms. Over time, these compounds coat the sensor faces, creating an insulating layer that dulls response times and shifts reading accuracy. To prevent this, unmount the probes once a week and clean them using an official Bluelab Cleaning Kit. Gently clear away scale from the flat conductivity pins and use a soft bristle brush to clean the delicate glass pH bulb, keeping your cloud telemetry data highly accurate.
- Utilizing Historical Data Tracking for Yield Optimization: The Wi-Fi enabled Guardian monitor records detailed history logs of your water chemistry changes across entire crop cycles. Use these cloud logs to audit how your plants interact with their environment; for example, if you notice your reservoir's EC steadily rising over a 48-hour window, it indicates your plants are drinking water faster than they are using mineral salts under your current grow lights, signaling that you should lower your base feed strength slightly. Reviewing these logs weekly allows your team to make proactive adjustments, maximizing fertilizer efficiency while protecting your root zones from salt build-ups.
Ideal For (Uses)
- Continuous Automated Reservoir Monitoring: The definitive diagnostic console for commercial greenhouse operations looking to establish permanent visual tracking dashboards over their primary irrigation batch tanks.
- Remote Mobile Facility Management: Perfect for indoor vertical farm operators who need to track multiple water systems remotely via smartphone app push alerts, protecting crops even during off-shift hours.
- Data-Driven Cultivation Analytics: An exceptional data-logging choice for commercial research laboratories, agricultural schools, and large facilities looking to log water chemistry changes to optimize proprietary feeding schedules.
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.
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.
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.
Shop
- Choosing a selection results in a full page refresh.






