Bluelab Tool’s Growbox

The ultimate solution for measuring pH, conductivity and temperature on the go.

Features:

• 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 customize 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

Pens Specifications:

pH: 

Measurement range: 0.0 – 14.0pH

Resolution: 0.1 pH

Accuracy at 25°C or 77°F: ±0.1 pH

Conductivity: 

Measurement range: 0.0 – 10.0 EC, 0 – 100 CF,0 – 5000 ppm (500 ppm/TDS), 0 – 7000 ppm (700 ppm)

Resolution: 0.1 EC, 1 CF,10 ppm (500 ppm /TDS),10 ppm (700 ppm)

Accuracy at 25°C or 77°F: ±0.1 EC, ±1 CF,  ±50 ppm (500 ppm /TDS), ±70 ppm (700 ppm)

Temperature:

Measurement range:  – 0 – 50°C/ -32 – 122°F

Resolution: 1°C/ 1°F

Accuracy at 25°C or 77°F: ± 1°C/ ± 2°F

Tool box content: 

• Bluelab® pH Pen
• Bluelab® Conductivity Pen
WITH BONUS:
• Bluelab® Grow Book
• Bluelab® pH & Conductivity Probe Care Kit
• Grower’s Wall Chart

* 1 YEAR LIMITED PRODUCT GUARANTEE WITH PROOF OF PURCHASE