Bluelab pH PENWaterproof pH range: 0.0 to 14.0 Accuracy: 0.1 pH 3 pH checkpoints - pH 4, 7 and 10 Indicates when to cali...
PH meter, EC meter and Temperature meter It is everything you need for simple and reliable crop management. The Bluelab ...
Probe pH electrode for pH Bluelab COMBO and Bluelab GUARDIAN A replacement probe for Bluelab Combo and pH Meters, as wel...
Bluelab Truncheon ® Nutrient EC MeterDE favorite conductivity meter of the World. Simply brilliant, brilliantly simple! ...
Bluelab EC PENWaterproof EC range: 0.0 to 10.0 Can also measure in ppm & ° F Accuracy: 0.1 EC 1 checkpoint - EC 2.77 (op...
EC electrode tbv. bluelab EC/Temp continu meter ✓ Fast delivery ✓ Low shipping costs
Bluelab EC electrode for. COMBO (5004) / GUARDIAN (5006) for. bluelab COMBO (5004) / GUARDIAN (5006) BNC connector Warra...