Description
The Bluelab Commercial Truncheon is built for growers running stronger nutrient solutions and higher EC levels throughout the grow cycle. Designed with the same legendary reliability as the original Truncheon, this commercial version features an extended measurement range up to 6.0 EC, making it ideal for heavy feeding regimes and demanding hydroponic systems.
Fast, simple and extremely durable, the Commercial Truncheon allows you to quickly monitor nutrient strength so your plants receive a balanced feed at every stage of growth. The long-format design also allows the meter to be used to stir your nutrient reservoir while measuring EC, saving time during mixing.
Unlike many EC meters, the Truncheon does not require calibration. It comes factory calibrated and maintains accuracy through proper cleaning of the probe surface.
Extended EC Measurement Range
The Commercial Truncheon is designed specifically for hydroponic growers running higher nutrient concentrations. It measures:
- EC up to 6.0
- CF up to 60
- PPM 500 up to 3000
- PPM 700 up to 4200
Automatic temperature compensation ensures reliable readings across different nutrient solution temperatures.
Built for Grow Rooms
Bluelab meters are famous for their rugged construction, and the Commercial Truncheon is no exception. It is fully waterproof, making it perfect for use around reservoirs, mixing tanks and nutrient systems.
With no buttons, switches or complicated menus, simply immerse the probe into the solution and read the flashing LED display to instantly understand your nutrient strength.
Key Features
- Extended EC measurement range up to 6.0 EC
- Measures EC, CF, PPM 500 and PPM 700
- Automatic temperature compensation
- No calibration required – factory calibrated
- Fully waterproof construction
- Long-format design allows stirring reservoirs while measuring
- Auto shut-off power saving function
- Simple LED light display for easy readings
- Powered by AAA batteries
- 5 year limited manufacturer warranty
- Designed and manufactured in New Zealand
If you run higher EC nutrient solutions and want a meter that can handle the range without compromise, the Bluelab Commercial Truncheon delivers the same simplicity and reliability growers trust worldwide.
