Pay in 4 interest-free payments of $27.00 Learn more
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
and reliable performance
Portable and battery-powered
and flashing lights provide precise readings adjusted for temperature
Non-volatile memory – keep settings through power loss
Bluelab pH Pen halloween25 and reliable performanceA compact meter for quick and easy pH and temperature readings in solution. Help manage crop health by ensuring optimal nutrient uptake through accurate pH measurements. Pair it with our Bluelab Conductivity Pen for a complete measurement system. Features: Compact handheld design for convenient use Bright, easy to read backlit display Double junction pH probe for accurate measurements Simple 2 point pH calibration with a 30 day reminder Read
US$ 12.33
US$ 12.21
US$ 193.50
US$ 116.00