Bluelab Commercial Truncheon Nutrient Meter — Heavy‑duty EC meter for commercial hydroponics

The Bluelab Commercial Truncheon Nutrient Meter is a professional‑grade conductivity meter designed for robust, long‑term use in commercial hydroponic systems, especially where higher strength nutrient solutions are required.

• Measurement range: up to 6.0 EC, 60 CF, 3000 ppm (500 scale) or 4200 ppm (700 scale)
• Durable construction: built to last with robust, reliable materials
• Waterproof: fully submersible and splash‑proof for use in reservoirs and harsh environments
• Automatic liquid detection: bright LED indicators display measurements for simple, at‑a‑glance use
• Long‑format design: ideal for mixing and measuring nutrient reservoirs simultaneously
• No calibration required: factory‑set conductivity sensing; easy to clean and disinfect
• All conductivity scales included: EC, CF, ppm (500) and ppm (700)
• Warranty: industry‑leading 5‑year Bluelab guarantee