BluelabBLU8000 PENGTB Grower's Toolbox with pH

BluelabBLU8000 PENGTB Grower's Toolbox with pH

Q: Why should I choose the Bluelab pH pen over others?

The probe quality. Highly accurate, compensates for temp & is fast to a stable reading. It's a double junction probe, so it's durable. And it's full of thoughtful touches (the ring on top, the storage cap, the calibration indicator to name a few).

Q: Other pens come with a hard carry case & calibration solutions in plastic bottles. Yours does not. Why is that?

Great question. We have made the deliberate choice to make our packaging as sustainable as possible. To that end, our packaging is all fully recyclable, with no hard plastics or styrofoam inserts.

Q: How does Bluelab make calibration super easy?

Calibrating is an easy & fast process! Each pen includes calibration solutions & clear instructions. A check mark appears when the pen is calibrated. When the pen loses calibration, the check mark disappears, informing you it's time to recalibrate.

Q: I sometimes see a white crust built up on the end of the pen. What is this?

This is very common in pH meters & is nothing to worry about. The storage solution used to hydrate your pen (and extend its longevity) is potassium salt, which sometimes dries as a white crust on your probe. Simply rinse this away under water.

Q: There's a lot here about growing plants. Can I use the Bluelab pH pen for other applications?

Absolutely! Our pen is a critical tool for anyone who is seeking precision and consistency in the pH of their liquid solution. Our pen is used by leading brewers, vintners, wastewater technicians, and scientists in the field, just to name a few.

4.4/5

Product ID: 549341355

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💧Waterproof & floats

🔬Lab-quality double junction glass probe

🌡️Auto temperature compensation

Frequently Bought Together

Bluelab pH Pen Meter and Probe Care Kit pH with Calibration Supplies, Storage Solution & Brush, Reliable Digital Tester for pH, Temperature in Growing Solutions, Optimal Plant Health and Yield

Bluelab Truncheon Nutrient Meter, Digital Conductivity Tester in Water (EC, 500, ppm 700, CF, TDS) Tool for Hydroponic System and Indoor Plant Grow

Bluelab pH 4.0 & 7.0 Calibration Solution Kit - pH Meter & pH Pen Calibration for Balanced Nutrient Solution NIST Traceable | Hydroponics, Gardening & Growing Tents (500 ml/ 16.9 Fl Oz Each)

Description

🌿 Grow smarter, not harder — precision pH control in your pocket!

ALL CONDITIONS READY - Waterproof design with floating capability ensures durability and ease in any environment.
PRECISION P H MASTERY - Accurate readings with lab-grade double junction electrode for unbeatable reliability.
COMPLETE CARE KIT INCLUDED - Everything you need for maintenance—calibration sachets, cleaner, and probe brush—keeps your tool peak-performing.
SMART TEMPERATURE ADAPTATION - Automatic temperature compensation guarantees consistent results despite fluctuations.
BATTERY SAVVY USER FRIENDLY - Auto-off and low battery alerts extend usage time, so you’re never caught off guard.

The Bluelab BLU8000 Grower's Toolbox with pH Pen is a professional-grade, waterproof pH meter featuring a lab-quality double junction glass probe and automatic temperature compensation. Designed for hydroponics and indoor gardening, it delivers precise pH readings with enhanced durability and ease of use. The included comprehensive care kit ensures long-lasting accuracy, making it an essential tool for optimizing plant health and maximizing yields.

Specifications

Color	White
Style	PH PEN + CARE KIT PH
Number of Items	12
Batteries Included?	No
Brand	Bluelab
Manufacturer	Bluelab
Item model number	BPNCPH01
Product Dimensions	15.49 x 9.5 x 21.01 cm; 557.92 g
ASIN	B0CCXMNGST

Have a Question? See What Others Asked

Why should I choose the Bluelab pH pen over others?

Other pens come with a hard carry case & calibration solutions in plastic bottles. Yours does not. Why is that?

How does Bluelab make calibration super easy?

I sometimes see a white crust built up on the end of the pen. What is this?

There's a lot here about growing plants. Can I use the Bluelab pH pen for other applications?

Common Questions

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Fantastic experience overall. Will recommend to friends and family.

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