NUTRIENT-ANALYSIS.

The Chlorophyll Meter instantly measures chlorophyll content or “greenness” of your plants to reduce the risk of yield-limiting deficiencies or costly over-fertilizing. The unit quantifies subtle changes or trends in plant health long before they’re visible to the human eye.

LAQUA tester has a flat ion sensor, specially developed for very small sample amounts (from 0.3 ml).
Large measuring range (6 – 9,900 ppm) allows measurement of high concentrations without prior dilution, e.g. plant juices.

Measuring instrument for the optical evaluation of the colour scale of Merckoquant nitrate test strips. Data memory for the last 20 measurements with time and date. Automatic multiplication with correction factor.

Complete nitrate test kit for fast in-site measurement of mineralized nitrogen.

Test sticks for fast, semi-quantitative determinations of different parameters in solutions.
Indication test papers meet the requirements of a modern testing method