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Nutra-Wand Nutrient EC CF PPM Tester
Our Price: $54.00

Similar to the Bluelab Truncheon Nutrient Meter, this tester measures EC CF or PPM.

Waterproof only at the tip.
Meter length: 40.7cm or 16 1/32 in.

In-Line Single TDS Monitor
Our Price: $93.00

Features:

  • Displays TDS level of a single water line.
  • Highly efficient and accurate due to its advanced microprocessor technology.
  • Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use.
  • Wide Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking 'x10' image.)
  • Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
  • Comes equipped with Mur-lok® Quick-Connect T-fitting (1/4 inch).
  • Installs quickly and easily.

    Specifications:

Range: 0-9990 ppm
Accuracy: ±2%
Conversion Factor: NaCl (avg. 0.5)
Cable Length: 24.5" (including sensor)
Fittings: 1/4" standard, also available with 3/8" or 1/2"
Power source: 2 x 1.5V button cell batteries (LR44 or equivalent; included)
Battery life: approx. 1000 hours of continuous use
Size: 7.6 x 2 x 4.7 cm (3 x .8 x 1.9 in.)
Weight: 79.4 g (2.8 oz.)

* Requires 13mm T-adaptor for use with AutoPot Smart-pump set to allow the 4mm probe to read from the 13mm line (sold separately)
* Can also be used to read from a tank by installing a 4mm grommet (insert probe directly in to 4mm grommet - sold separately)
Bluelab Truncheon Nutrient Meter
Our Price: $145.00

Bluelab Truncheon Nutrient Meter

It is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too high, plants can dehydrate.

Understanding the conductivity of the nutrient solution takes the guesswork out of feeding plants. It will also save you money! Using the Bluelab Truncheon Nutrient Meter is the fastest and easiest way to measure the conductivity!

To take a reading of your solution - simply place the probe head into the solution and the reading is indicated by the flashing lights. Calibration of the Truncheon Nutrient Meter is not required.

Meter length: 40.7cm or 16 1/32 in.