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la sonde est vraiment précise et rapide, top pour contrôler le pH sans galère. bon matos solide, facile à calibrer. je recommande !
BlueLAB - parts and accessories
Bluelab multi-media pH probe for water and substrate
5.0
Réf. BLUELAB-SOND-MS
Bluelab multi-media pH probe for water and substrate
Bluelab Other Sonde pH
Discover the multi-support pH probe for water and substrate from Bluelab.
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Bluelab multi-media pH probe for...
159,00 €
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Description
Product presentation
Discover the multi-support pH probe for water and substrate from Bluelab. This makes it easy and reliable to measure the pH level in various environments. This probe is compatible with all Bluelab products using a BNC connection.
- Waterproof seals
- High-end BNC connection
- Gel filled (non-refillable)
- 2m cable
- Probe holder included
Technical data sheet
Features detailed
| Brand | Bluelab |
|---|---|
| Usage phase | Other |
| Type | Sonde pH |
| Compatibility | Bluelab Multimedia pH Meter, Bluelab pH Controller, Bluelab Combo Meter |
| Power supply | 1 pile alcaline AAA |
| Reusable | Oui |
| Units | pH, °F, °C |
| Accuracy | ±0,1 pH à 25°C |
| Calibration | manuel à 2 ou 3 points |
| Connector | BNC |
| Temperature range (°C) | 0 à 50°C |
| Resolution | 0,1 pH |
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Frequently asked questions
Your questions
Bluelab pH Probe multisupports: what maintenance is required to ensure long-term accuracy, especially in substrate, and what is the ideal calibration frequency?
To ensure long-lasting accuracy of the Bluelab pH multisupport probe, especially in substrate, it must be regularly cleaned and hydrated, particularly before each use. Monthly calibration with dedicated solutions is ideal to maintain measurement reliability. Between uses, keep the probe moist with its storage cap and regularly check the renewal of the KCl solution. For full maintenance, a specific Bluelab care kit is recommended. These steps guarantee optimal precision both in water and in substrate.
Can this Bluelab multi-medium pH probe be used simultaneously to measure the pH of water and substrate by quickly switching between mediums without recalibrating each time?
The Bluelab multi-medium pH probe is robust and designed for multiple environments, but to ensure accurate measurements when switching from water to substrate (or vice versa) without systematic recalibration, it is recommended to thoroughly rinse the probe between each use. Recalibration is not immediately mandatory with each change, unless optimal precision is desired, especially when the environments have very different conditions.
What is the measurement accuracy of this multi-support pH probe and is it compatible with all Bluelab devices that have a BNC connection without additional adaptation?
The Bluelab multi-support pH probe offers a reading accuracy of 0.1 pH, with a fast and reliable response thanks to its double junction technology that ensures stability and longevity of measurements, both in water and in substrates.
What is the measurement accuracy of the Bluelab multi-purpose pH probe and what maintenance is required to ensure long-term reliability?
The Bluelab Multi Supports probe offers a pH measurement accuracy of ±0.1, suitable for both nutrient solutions and substrates such as soil, coco, or rock wool. To maintain this accuracy over the long term, regular maintenance is essential:
- Easy two-point calibration, to be renewed at least every 30 days to ensure the reliability of results.
- Cleaning with a specific kit that ensures the removal of deposits and keeps the probe in good condition.
- Storage in a cap filled with KCl solution to keep the tip moist and prevent drying out.
This maintenance routine allows your probe to provide accurate and rapid measurements, essential for optimizing the health of your crops.
Is the Bluelab beginner kit compatible with this multi-substrate pH probe? Can the filled gel be recharged or do you have to change the entire probe? Is the accuracy good enough to start without a hassle?
Compatibility: The Bluelab multi-substrate pH probe works perfectly with Bluelab beginner kits that use a BNC connection, such as the Bluelab Combo Meter or other starter packs.
Maintenance and filling gel: The internal gel of the probe is not rechargeable. In case of wear or loss of accuracy, the entire probe needs to be replaced. To preserve its lifespan, it is recommended to use a storage cap with KCl solution and to regularly clean the probe with a suitable kit.
Accuracy: This probe offers excellent accuracy right from the start, with stable and reliable measurement, ideal for starting without complications, provided it is well maintained.
compatible with all Bluelab devices using a BNC connection, does this multi-substrate pH probe allow for real-time pH monitoring via home automation, or is additional hardware required for this?
The Bluelab Multimedia pH Probe is indeed compatible with all Bluelab devices using a BNC connection, thus providing a fast and accurate measurement of pH in both water and substrates.
However, these devices, including the Bluelab Multimedia pH Meter, display results only on an integrated screen and do not have a native function for home automation integration or real-time monitoring without additional hardware.
For automated and continuous pH control via home automation, it will be necessary to add an interface or a device capable of reading the BNC output and transmitting the data to your home automation system.
Can this multi-support pH probe be used interchangeably between water and substrate without the need for recalibration, or is it advisable to recalibrate before each type of measurement?
The Bluelab multi-support pH probe is designed to accurately measure both in water and in substrates. However, to ensure reliable measurements, it is highly recommended to recalibrate it or at least check its calibration before switching from one medium to another. This good practice ensures optimal accuracy, even though the probe remains versatile.
What is the measurement accuracy of the pH with this Bluelab probe in water versus substrate?
The measurement accuracy of the pH with the Bluelab multi-environment probe for water and substrate is recognized as reliable and fast, whether in solution or in substrates like soil, coconut fiber, or rock wool. Although the exact accuracy is not specifically indicated for this model, similar probes from Bluelab provide measurements with a resolution of 0.1 pH, ensuring a sufficiently fine reading for optimal indoor cultivation management.
In summary, you can rely on an accurate and fast measurement, suitable for different environments, with no notable distinction between water and substrate.
Can this Bluelab multi-substrate pH probe be used with very compact substrates without losing measurement accuracy under LED?
The Bluelab multi-substrate pH probe is perfectly suitable for measuring pH in water and substrates, even very compact ones, provided that the substrate is well moistened to ensure good electrode-substrate contact. This moisture is essential for accurate measurement as the probe detects the hydrogen potential in the aqueous phase. LED lighting does not influence accuracy, as the measurement is electrochemical and not optical. For optimal results, insert the probe deeply and calibrate it regularly.
Can the probe be easily calibrated for different pH ranges depending on the type of substrate or water measured?
The Bluelab multi-scenario pH probe is very easy to calibrate with standard buffer solutions (usually pH 7 and pH 4), ensuring accurate measurements both in water and in various substrates. This standardized process is perfectly suitable for the majority of horticultural crops. However, there is no automated or specific calibration for each type of substrate or water: the calibration remains the same regardless of the targeted pH range, ensuring high reliability over a wide range of measurements.
What is the accuracy of the Bluelab multi-substrate pH probe when measuring in substrate compared to water?
The Bluelab multi-substrate pH probe is designed to provide high accuracy in measurements, whether in water or in substrate. However, accuracy is generally more consistent and reliable in aqueous solutions where conditions are more homogeneous. In substrate, accuracy may be slightly affected by the texture and heterogeneity of the medium. That said, the advanced technology of this probe, including its double junction, helps limit these variations and obtain accurate measurements, provided the probe is properly calibrated and maintained regularly.
What frequency of recalibration do you recommend to ensure maximum performance and stable accuracy of the Bluelab multi-substrate pH probe in hydroponics and substrate?
To ensure maximum performance and stable accuracy of the Bluelab multi-substrate pH probe in hydroponics and substrate, it is recommended to recalibrate it every month. This frequency helps maintain reliable measurements despite variations in the mediums.
Additionally, regular maintenance is essential: rinse the probe after each use, especially when switching from one medium to another, and keep the sensor moist with the appropriate solution. Using a Bluelab maintenance kit makes this task easier and improves longevity.
Remember to regularly check the freshness of the KCl solution used to hydrate the probe, as it plays a key role in the accuracy of the measurements.
Can this Bluelab multi-support pH probe be used continuously for simultaneous measurement of water and substrate, or does it need to be moved systematically between each measurement?
The Bluelab multi-support pH probe is ideal for accurately measuring both in water and in various substrates (soil, coco, rock wool, etc.). However, it does not allow for continuous simultaneous measurement in these two environments. It is necessary to move it between each measurement to switch from water to substrate.
This operation ensures reliable and precise readings while preserving the longevity of the probe. Regular maintenance, with storage in KCl solution during breaks, is recommended to maintain its performance.
How long does a pH probe typically last before needing replacement to ensure accurate measurements?
The lifetime of a Bluelab pH probe greatly depends on its usage and maintenance. These probes, thanks to their double junction reference, are robust and often last several months or even years if properly maintained.
To maximize their longevity, it is important to keep the tip moist and perform regular cleaning, ideally once a month. When the probe starts delivering less accurate readings, it is time to replace it to ensure measurement reliability.
What pH accuracy does the Bluelab multi-support probe guarantee and its durability in a moist substrate under intensive use?
The Bluelab multi-support probe guarantees a accuracy of 0.1 pH unit, ensuring reliable and fast measurements in water as well as in various substrates (soil, coco, rock wool, etc.).
Designed with a reinforced tip and a double junction, it is robust and suitable for intensive use in moist environments, especially in the root zone, without premature wear.
In intensive use, its lifespan is about 6 months before replacement is recommended. To maintain this accuracy, regular maintenance with calibration every 30 days and appropriate cleaning for the substrate are essential.
Can this probe really be used directly in the soil without the risk of rapid degradation?
The Bluelab multi-environment pH probe is indeed designed to measure pH in various environments, including soil, due to its robustness and dual-junction technology that ensures good accuracy. However, direct and prolonged use in soil may accelerate its wear compared to use in water or inert substrates. To preserve its lifespan, it is essential to clean it thoroughly after each measurement and store it properly in an appropriate solution. In summary, it can be used in soil substrate, but rigorous maintenance is essential to limit rapid degradation.
Is the probe compatible with devices other than those from the Bluelab brand using a BNC connection?
The Bluelab Multimedia pH Probe for Water and Substrate is designed to work perfectly with all Bluelab devices equipped with a BNC connection, such as the Combo Meter or the Guardian Monitor.
However, even though the BNC connection is a physical standard, compatibility with other brands is not guaranteed. It may depend on the protocol, calibration, or electrical specifications specific to Bluelab.
If you plan to use it with a non-Bluelab device, it is therefore important to check the specific technical compatibility of your equipment.
Is integration possible with other home automation interfaces to monitor and automatically adjust the pH remotely?
The Bluelab multi-media pH probe for water and substrate allows for accurate pH measurements on water and substrates but does not integrate directly with a home automation system for remote control. Compatible devices only display results on their built-in screen, without a native monitoring or remote automatic adjustment function.
For monitoring and adjusting the pH via a home automation interface, it is necessary to add a device capable of reading the BNC output and transmitting the data to your system. Otherwise, you can opt for a product specifically designed for this purpose, such as the Bluelab pH Controller Wi-Fi, which offers automatic and remote control via a mobile app.
Is compatibility with existing home automation systems possible for remote pH monitoring? Does probe maintenance require frequent calibration or gel replacement?
The Bluelab multi-substrate pH probe connects via a BNC plug, compatible with standard Bluelab devices, but does not natively offer home automation integration or remote monitoring. For connected pH monitoring, third-party equipment capable of converting and transmitting data is needed.
Regarding maintenance, this probe is gel-filled and has a double junction to ensure accuracy and durability. It is essential to calibrate and clean the probe at least once a month, especially when alternating between water and substrate measurements. Storing it in its cap with KCl solution helps preserve the gel quality, which does not require regular replacement.
What measurement precision can I expect from the Bluelab multi-substrate probe on substrate compared to a measurement in water under strong LED conditions?
The Bluelab multi-substrate pH probe offers an accuracy of approximately ±0.1 pH both in water and on substrate (soil, coco fiber, rock wool). The measurement is generally more stable in water due to its homogeneity, while on substrate, the accuracy may vary slightly due to the texture and heterogeneity of the medium. However, the probe's double-junction technology limits these variations.
Under strong LED lighting, no direct impact on accuracy has been observed. The key to maintaining this accuracy is regular calibration (ideally monthly) and rigorous maintenance (cleaning, hydration). Thus, you can count on a reliable measurement of approximately ±0.1 pH in all conditions, including substrate.
Which Bluelab models is this multi-support pH probe compatible with and is it easy to calibrate as a beginner?
The Bluelab multi-media pH probe for water and substrate is compatible with all Bluelab models equipped with a BNC connection, including the Bluelab Combo Meter and the Bluelab Multimedia pH Meter. This compatibility makes it a versatile choice for a wide range of Bluelab devices.
For a beginner, calibration is very simple: it is done at two points via a single button on the device, with a clear success indicator visible on the screen for 30 days. When combined with the recommended calibration solutions, this guarantees an accuracy of ±0.1 pH and good measurement speed, both in water and in substrate.
Finally, regular maintenance with cleaning and storage in a KCl solution extends the lifespan of the probe, which is an advantage for reliable long-term use.
What is the accuracy of the Bluelab multi-substrate pH probe when measuring pH in a substrate compared to water?
The Bluelab multi-substrate pH probe offers an accuracy of ±0.1 pH for measurements in both water and substrates (soil, coco, rock wool, etc.). This accuracy is ensured as long as regular maintenance is performed: cleaning, hydration before each use, and monthly calibration with standard buffer solutions (pH 4 and pH 7).
In practice, the measurement in a substrate can be a bit more variable than in water due to the texture and heterogeneity of the medium. The advanced design of the probe, notably its double junction, limits these variations and guarantees a stable reading if it is properly calibrated and maintained.
In summary, you benefit from equivalent accuracy for water and substrates, with great reliability thanks to the robustness and versatility of this tool.
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