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The experimentation case Cobra4 environment and outdoors
The custom-designed solution for environmental experimenting – ideal for experiments in nature Taking to heart the didactical approach of learning about diverse ecological aspects of local habitats, we have developed the experimentation case Cobra4 mobile environment and outdoors. It includes all components necessary for the digital measurement of the essential environmental conditions and takes advantage of our groundbreaking Cobra4 measurement technology.
Features Custom-designed solution for outdoors ecology Comprehensive literature with 16 experiments Numerous additional experimental topics Powerful analysis tools E asy to use (plug & measure) Robust and reliable
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Many experiments are documented extensively and can be transfered easily to other local habitats. Documented experiments: 01 Learning stations using the experimentation case “Cobra4 mobile environment and outdoors” 02 We examine our drinking water 03 Acidity changes of a watercourse
Many additional experimental topics can be covered with the experimentation case, e.g. Soil humidity Soil temperature as a function of plant growth
04 Salinity changes of a watercourse
pH and humus types
05 Water quality – contamination with heavy metals
Soil pH as a function of plant growth
06 Salinity of soils and plant substrates 07 Acidity of soils 08 Raised bog and fen
(coniferous forest,meadow, soil type and crop rotation etc.) Changes of pH, temperature and
09 Comparison of soil and air temperatures in the course of a day 10 Weather observation 11 Changes of light conditions in a deciduous forest
conductivity during the microbial degradation of organic substance Buffering properties of soils
12 Altitude measurement on a trail
Water quality: turbidity
13 Measuring the height of a tower
Water quality: salt content
14 Terrain mapping
Impact of plant growth and forest type on air
15 Air pressure and relative humidity in a plane
humidity, air temperature and light conditions
16 We visit a wastewater treatment plant
Products Cobra4 mobile experimentation case environment and outdoors for workgroups Universal hand measurement instrument with SD memory card for datalogging, rechargeable batteries & spares, quick charger Sensors: weather (humidity, air pressure, air temperature, light intensity, altitude), temperature, conductivity, pH software, manual with experimental literature, calibration solutions, measuring vessels, data transfer cable, durable aluminum transport case Experimentation case for one workgroup, with 1 universal measurement instrument
12619.77
Experimentation case for four workgroups, with 4 universal measurement instruments
12622.77
Experiment manual with comprehensive experimental descriptions about 16 topics. The manual is part of the scope of delivery.
12622.02
PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 D-37079 Göttingen
T. +49 (0) 551 604 - 0 F. +49 (0) 551 604 - 107
info@phywe.com www.phywe.com
Grand’Route 79 B-4610 Beyne-Heusay
T. +32 (0) 436 162 - 30 F. +32 (0) 436 162 - 48 + 49
liege@phywe.com www.phywe.com
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