To take a reading of your solution - simply place the probe head into the solution for 1-2 minutes to reach the same temperature of your nutrient. Remove from the solution and place back in to take the reading as indicated by the flashing lights. Rinse the probe after use in fresh water and clean once a week to ensure the Truncheon remains accurate. It's great for stirring your nutrient tank too!. Easy to use and easy to read, accurate and reliable - the Truncheon
will last for years.
Features:
- 100% waterproof
- Reads in PPM, EC & CF
- Full 5-year warranty
- Factory calibrated; does not need to be recalibrated
- Auto on & off feature
- Powered by three standard ''AA'' batteries
- Battery life minimum of one year (or shelf life of battery)
- No external switches or adjustment knobs
- Automatic Temperature Compensation
- Range: 280-4200 ppm; 0.4-6.0 EC; 4-60 CF
- Accuracy +/-4% full scale
NOTE: BGH highly recommends the use of Electrode
Cleaning with any TDS or EC meter. Customers have sent their defective meters
back only to have them returned because there was nothing wrong with them -
all they needed was a good cleaning.