Bluelab

The Bluelab Nutrient Meter is designed for hydroponic crops that require a higher than normal level of EC or CF (electrical conductivity or nutrient solution concentration) during their growing cycle.

• completely waterproof
• The length of 40.7cm allows for convenient mixing of the nutrient solution directly in the tank!
• Does not require calibration (factory calibrated)!
• Provides measurements in EC , CF, ppm700 and ppm500 scales
• Auto on/off function
• 5 years warranty
• EC measurement range: 0.2 - 3.6
• EC measurement accuracy: ± 0.1 at 25°C

Take quick measurements of the pH and temperature of your solution with the Bluelab pH pen !

• completely waterproof
• simple two-point calibration
• 1 year warranty
• Auto-off function to extend battery life
• 1 x AAA alkaline battery (included)
• pH measurement range: 0.0 - 14.0
• accuracy: ± 0.1 at 25°C

Take quick measurements of the EC and temperature of your solution with the Bluelab Conductivity pen!

• completely waterproof
• simple one-point calibration
• 1 year warranty
• Auto-off function to extend battery life
• 1 x AAA alkaline battery (included)
• EC measurement range: 0.0 - 10.0
• accuracy: ± 0.1 at 25°C

The Bluelab Combo Meter is everything you need for simple and reliable growing of your crop!

• easy to use, clean and calibrate
• measures pH , conductivity (EC, CF, ppm700 and ppm500) and temperature (°C, °F) of the nutrient solution
• simple two-point calibration (pH)
• Does not require calibration of the conductivity/temperature probe (factory calibrated)!
• 2-meter cable for measuring in hard-to-reach places
• Bluelab pH Probe : included
• appliance warranty: 5 years
• Probe warranty: 6 months

The Bluelab Combo Meter is not waterproof , but will withstand occasional splashes of water! If the device does get splashed, dry it as quickly as possible!

The Bluelab Multimedia pH Meter allows for pH measurement directly in the root zone , regardless of the growing medium - soil , expanded clay , coco , mineral wool or nutrient solution .

• hardened sensor tip for measurements directly in the root zone
• easy two-point calibration with 30-day active period indicator
• LCD display with backlight
• low battery indicator
• automatic shut-off function
• 2 x AAA alkaline batteries ( included )
• Probe cable length: 2m.
• appliance warranty: 5 years
• Probe warranty: 6 months

The Bluelab Multimedia pH Meter is not waterproof , but will withstand occasional splashes of water. If the device does get splashed, dry it as quickly as possible!

Bluelab Probe Care Kit - Conductivity 

Bluelab Probe Care Kit - pH is a kit containing everything you need to clean, hydrate and calibrate the probe of your pH meter:

• Instructions on how to care for your probe
• 2 x Bluelab pH 7.0 Calibration Solution - Sachet 20ml
• 2 x Bluelab pH 4.0 Calibration Solution - Sachet 20ml
• 2 x Bluelab pH Probe KCl Storage Solution - Sachet 20ml
• 3 plastic cups
• Probe cleaner
• Bluelab toothbrush (transducer cleaning tool)

Bluelab Guardian Monitor allows you simply and effectively to measure pH, conductivity and temperature of the nutrition solution in your reservoir.

• Replaceable Bluelab pH probe included
• Bluelab pH probe cable length: 2m
• No calibration required for the conductivity/temperature probe (factory calibrated)
• Waterproof design
• 2 year warantee for the device
• 6 month warantee for Bluelab pH probe

Measurement range:

• pH: 0.0 - 14.0
• EC: 0.0 - 5.0
• CF: 0 - 50
• ppm 500 (EC x 500): 0 - 2500TDS
• ppm 700 (EC x 700): 0 - 3500ppm
• temperature: 0 - 50°C / 32 - 122°F

Accuracy (at 25°C / 77°F):

• pH: ± 0.1
• EC: ± 0.1
• CF: ± 0.1
• ppm 500 (EC x 500): ± 50TDS
• ppm 700 (EC x 700): ± 70ppm 
• temperature: ±1°C / ± 2°F

Bluelab pH 4.0 Calibration Solution 20ml is a high-quality calibration solution for disposable pH sensors/probes. Bluelab calibration solutions are essential when it comes to working with all Bluelab meters. Bluelab calibration solutions are manufactured specifically for Bluelab products and meet high laboratory standards to ensure your Bluelab products last longer and are accurate.

• accuracy: ±0.01 pH
• value: 4.0 pH at 25°C
• volume: 20 ml
• single use

With Bluelab Guardian Monitor Connect you can now record the measurements data about pH, condutcivity and temeprature of the solution and view them remotely while you are not in the grow room/greenhouse.

• Store your data on a single Bluelab Connect Stick (sold separately)
• Free Bluelab Connect Software here
• Replaceable Bluelab pH probe included
• Bluelab pH probe cable length: 2m
• No calibration required for the conductivity/temperature probe (factory calibrated)
• Waterproof design
• 2 year warantee for the device
• 6 month warantee for Bluelab pH probe

Measurement range:

• pH: 0.0 - 14.0
• EC: 0.0 - 5.0
• CF: 0 - 50
• ppm 500 (EC x 500): 0 - 2500TDS
• ppm 700 (EC x 700): 0 - 3500ppm
• temperature: 0 - 50°C / 32 - 122°F

Accuracy (at 25°C / 77°F):

• pH: ± 0.1
• EC: ± 0.1
• CF: ± 0.1
• ppm 500 (EC x 500): ± 50TDS
• ppm 700 (EC x 700): ± 70ppm 
• temperature: ±1°C / ± 2°F

Bluelab pH 7.0 Calibration Solution - Sachet 20ml is a high-quality solution for calibrating disposable pH probes.

Bluelab calibration fluids are essential when it comes to working with all Bluelab meters.

Bluelab calibration fluids are manufactured specifically for Bluelab products and meet high laboratory standards to ensure your Bluelab products last longer and are accurate.

Bluelab pH 4.0 Calibration Solution 250ml is a high-quality calibration solution for disposable pH sensors/probes. Bluelab calibration fluids are essential when it comes to working with all Bluelab meters. Bluelab calibration fluids are manufactured specifically for Bluelab products and meet high laboratory standards to ensure your Bluelab products last longer and are accurate.

• accuracy: ±0.01 pH
• value: 4.0 pH at 25°C
• volume: 250 ml
• for multiple calibration