Bluelab Commercial Truncheon Meter | High-Conductivity EC/PPM Nutrient Strength Meter for Commercial Growers

# Bluelab Commercial Truncheon Meter The Bluelab Commercial Truncheon is a rugged, handheld pH and EC meter designed for professional hydroponic operations. Its durable construction withstands demanding greenhouse and nursery environments, while the large digital display delivers fast, accurate readings in seconds. The replaceable probe and electrode system reduces long-term maintenance costs, making it ideal for growers who need reliable water quality monitoring across multiple tanks or reservoirs. Perfect for scaling nutrient solutions and preventing crop stress from pH drift or nutrient imbalances.