Bluelab EC pen
Bluelab EC pen
Product description
Handheld EC and temperature meter
The Bluelab EC Pen measures EC, ppm, and temperature in nutrient solutions, ensuring optimal nutrient levels for plant growth. Its waterproof design and clear display facilitate easy daily checks.
This pocket-sized device requires calibration and automatically compensates for temperature variations. It operates on a single AAA battery and features an auto-off function to conserve power. The integrated probe is not replaceable, but it offers automatic temperature compensation for accurate readings across various conditions. Ideal for hobbyist and daily users monitoring their hydroponic or nutrient-fed systems.
- Measures: EC, ppm, temperature
- Temperature units: °C, °F
- EC/ppm ranges: 0–10 EC, 0–5000 ppm (500 scale), 0–7000 ppm (700 scale)
- Temperature range: 0–50 °C (32–122 °F)
- Accuracy: +/- 0.1 EC, +/- 50 ppm, +/- 70 ppm, +/- 1 °C, +/- 2 °F
- Automatic temperature compensation: Yes
- Battery: 1 x AAA (included)
This product is the Bluelab EC Pen. For more advanced monitoring, consider the Bluelab Combo Meter pH/EC/temperature.
3 day EU delivery. Shipping & Tracking
You'll get your package in 3-5 days no matter where you are in EU.
Cost is 7 to 15 EUR under 30kg.
We'll send you a tracking number as soon as your purchase dispatched.
You'll receive a notification on each stage of delivery
We use all the variety of shipping companies, if you have a prefered one - let us know, we'll send with it for your convinience.
See more on Shipping details page.
60 days returns
You can get a refund or replacement after up to 30 days from purchase.
But we ussualy stand on customers side, so we can give a 60 days time frame!
How to know right prodcut parameter?
See our free grow calculators for hydroponics and indoor gardening.
Estimate nutrients, lighting, VPD, irrigation, plant spacing, and grow planning.
2 months post sale expert support
It's free.
We are a team of 10 with a decade of wise expirience in growing and gardening, so if you'll have any need of help, we'll guide you to your goal within 2 months from a purchase.
About us. Our 9 year history
GoToGarden started in 2017 out of personal frustration. Our founder was a hobby grower who spent hours navigating online shops that felt built by people who had never touched a plant — cluttered layouts, vague product descriptions, no real guidance on what to actually buy or why. He knew there had to be a better way.
See more on About us page