Bluelab EC Pen

The Bluelab EC Pen provides a compact, quick and handy way to manage the success of your crops.

The Bluelab EC Pen simply tells you that your plants have the right amount of nutrient in your solution and lets you know if adjustments are needed.

Display options available in °C, °F, EC, CF, ppm 500 and ppm 700.

Teamed with our Bluelab pH Pen, you have a handy, convenient and accurate system for ensuring optimum plant growth and health.

• Measures conductivity and temperature
• Backlit LCD display
• Calibration optional
• Successful calibration indicator
• Hold function
• Low battery warning
• Fully waterproof
• Auto off function
• Automatic temperature compensation

Free delivery on orders over £60*
- UK Mainland only

Standard Delivery £4.95
- Heavy / Large item surcharge £2 per item
- 1-3 Days**
- UK Mainland only

Express Delivery £8.95*

- Next Working Day**
- UK Mainland only

Scottish Highlands £15.95*
- 2-5 Days**

*Can not be used with Heavy / Large items
**If ordered on a working day before 2pm cut off (Saturday and Sunday are not classed as working days).

Please See Delivery and Returns page for more details.