The ultimate solution for measuring pH, conductivity and temperature on the go
- Your toolbox contains: Bluelab pH Pen, Bluelab Conductivity Pen, Bluelab Grow Book, Bluelab Probe Care Kit – pH and Conductivity
- Measure pH, conductivity and temperature in solutions
- Care, clean and calibrate your products with the Bluelab Probe Care Kit
- Bluelab pH Pen is easy and fast to calibrate for ongoing accuracy
- Fully waterproof pens, not just water-resistant
- Selectable measurement units so you can customise with your preferences
- Bluelab Conductivity Pen has a flat electrode for easier cleaning
- Hold reading function to capture every measurement with ease
- Automatic temperature compensation for accurate readings anywhere
- Auto-off function to extend battery life
- 1 x AAA battery included with each pen, getting you started immediately
- One-year peace-of-mind warranty
Plants get their nutrient from minerals but they can only get all the right minerals they need if certain conditions are right. Think of nutrients like a lock. pH is the key. A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in pH.
The Bluelab pH Pen also measures the temperature of the solution, as root health is vital to the success of a crop. Temperature affects the growth rate and structure of a plant so a solution temperature of 18 – 22˚C or 65 – 72˚F is recommended.
The hand held pH pen provides a compact quick and handy way to manage the success of your crop to ensure maximum uptake of nutrients.
Teamed with our Bluelab ppm or EC Pen, you have a handy, convenient and accurate system for ensuring optimum plant growth and health.
Features
- Measures pH and temperature
- Selectable units for temperature
- Backlit LCD display
- Double junction probe (not replaceable)
- Successful pH calibration indicator
- Hold reading function
- Low battery indicator
- Fully waterproof
- Auto off function
- Automatic temperature compensation
- 1 x AAA alkaline battery included
Fast Shipping and Professional Packaging
Our long-standing partnership with UPS FedEx DHL and other international carriers lets us offer an array of shipping services. Our warehouse staff are trained to package your goods exactly as per the specifications we provide. Your items will go through a thorough examination and will be securely packaged before being sent out. Every day, we deliver to thousands of customers in many countries. This is an indication of our commitment to be the largest online retailer globally. The warehouses and centers of distribution are located in Europe and the USA.
Orders with more than one item are assigned processing periods according to each item.
Prior to shipping the items, our staff will carry out an extensive inspection of the products you have ordered. The majority of orders are delivered within 48 hrs. The delivery time is between 3-7 working days.
Returns
Due to the multiple parties involved which include the factory as well as the warehouse, we cannot fully manage stock. The stock can change at any moment. Be aware that it's possible that your order will be out of stock after you've placed your order.
Our policy lasts thirty days. Unfortunately, if thirty days have passed since you purchased your item, we will not be able to give you a refund or exchange.
The item should not be used and in its original condition. The item must be returned in the original packaging.
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