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Pocket Conductivity meter featuring HORIBA unique flat sensor technology that allows measurement from a drop of sample of only 0.1 ml.

This conductivity meter is ideal to measure samples such as soil or micro samples from plant sap (when only a few drops of plant sap can be extracted).

The meter can also be immersed in liquid samples (i.e. water samples or nutritive and hydrponic solutions).


HORIBA LAQUAtwin meter EC-11 is fully waterproof (IP-67) and can deliver instant results, which makes it a perfect meter for easy and quick field-testing.


Calibrate this EC-11 meter regularly with EC 1.41 and 12.88 ms/cm calibration solution set


The meter includes: plastic case • 1.41 & 12.88 mS/cm buffers (14ml each) • 2 x CR2032 batteries • dropper • instruction and quick manuals.

HORIBA Conductivity meter LAQUAtwin EC-11

SKU: 3999960125
    • Minimum sample volume: 0.1 ml
    • Up to 2 calibration points
    • Auto range
    • Auto calibration
    • Auto standard recognition: 1413µS/cm & 12.88mS/cm
    • Auto temperature compensation: 2%/ºC fixed
    • Auto stable / auto hold measurement
    • Auto power off: 30 mins
    • Low battery indicator
    • IP67 Rating dust & waterproof 
    • Replaceable sensor
    • 400 Hours battery life: continuous use without backlight
    • Materials: ABS epoxy body & titanium coated with platinum black sensor
    • Display: custom (monochrome) LCD with backlight
    • Operating conditions: 5 to 40°C, 85% or less relative humidity
    • Warranty: 2 years - meter, 6 months - sensor

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