EC meters

A robust design in high quality materials and completely resistant to water. It does not need calibration, fast reading through its blue LED, no more concerns of turning on and off.
It is an essential instrument for hydroponic culture, to know the force of dissolution before the feeding of plants and when they are growing.

This is an easy task if you use the Truncheon Bluelab! To take readings of a solution, it is enough to introduce the head of the probe in the solution for 1-2 minutes until the same solution of the solution is reached. Remove from the solution and re -enter as indicated by LEDs.

Rinse the probe in running water and clean once a week to ensure that the truncheon nutrient meter remains calibrated and precise.

It is not necessary to calibrate this meter and it is also an ideal tool to stir nutrients in the solution.

- Splash -resistant pocket meter.
- Automatic calibration, has ATC (automatic temperature compensation system).
- Rank 0 to 1999 ms/cm.

EC Meter and Temperature
Temperature Range: 0 to 80 ° C
Precision Ec: 1 µs
Temperature precision: 0.1 ° C
Precision range: +/- 2%
Digital calibration just by pressing a button
Dimensions: 15 x 2.8 x 1 , 3 cm.
Food: 1 3 V button stack (included) (CR2032 model)

TDS TDS METER
: 0-9999
Precision: +-2%
Batteries: 1 x CR2032
Temperature: 0-99ºC
Size: 16.2 x 2.9 x 1.5 cm

Meter 3 in 1 EC, TDS and Temperature:
Rank Ec: 0 ~ 9999 us/cm.
TDS range: 0 ~ 9999 ppm.
Temperature range: -10 to 50 ° C
Batteries: 2 x LR44 Included.

Conductivity range: 0 to 4000? S / cm; 0.00 to 4.00 ms / cm (ds / m)
Driving resolution: 1? S / cm; 0.01 ms / cm (ds / m)
conductivity precision (25ºC): ± 50? S / cm (0 to 2000? S / cm), ± 300? S / cm (2000 to 4000? S / cm); ± 0.05 ms / cm (0.00 to 2.00 ms / cm), ± 0.30 ms / cm (2.00 to 4.00 ms / cm)
Temperature range: 0.0 to 50.0 ° C
Temperature resolution_ 0.1 ° C
Temperature precision (25ºC): ± 1 ° C
EC / TDS calibration: automatic, a point at 1.41 ms / cm.
Temperature compensation: Automatic, Temperature coefficient (?) Fixed 2% / ° C
Battery type / Useful life: CR2032 LI-IC approximately 100 hours of continuous use
electrode / probe: penetration in stainless steel 114 mm.
Environment: 0 to 50 ° C (32 to 122 ° F); RH max. 95% without condensation
Dimensions: 50 x 196 x 21 mm
Weight: 74 g
Order information: HI98331 is supplied with a stainless steel penetration probe, CR2032 battery (1 piece), storage / protection case, instructions manual and certificate quality.