Écologie et Métérologie

 
Veuillez utiliser les onglets pour afficher le type de produit (Expériences, Sets, Article ou Littérature / Logiciels).
 

Water quality - contamination avec heavy métals

Principle

Heavy-metal ions may be carried into surface or ground water from mining fields or via the waste water of galvanic or similar production sites. They block the effect of enzymes so that the processes in the metabolism of the organisms that are controlled by these enzymes may ...

 
Détails

Numéro d´article: P0990162

Altitude measurement on à trail

Principle

The altitude profile of a hiking trail or route to school can be measured during a school trip or as an exercise for the students. The altitude profile can also be used to demonstrate that the atmospheric pressure decreases when the altitude increases. As a result, the experiment is ...

 
Détails

Numéro d´article: P1520262

Altitude measurement on à trail

 
Détails

Numéro d´article: P1520269

Observations météorologiques avec Cobra4

Principle

The compact Cobra4 "Weather" multisensor can be employed as a simple means to set up a weather station, which can then be used to explain the relationship between air pressure, humidity, temperature, and light intensity. The measurement combination of a Cobra4 Mobile-Link and a ...

...

 
Détails

Numéro d´article: P1520462

Observations météorologiques avec SMARTsense

 
Détails

Numéro d´article: P1520469

Terrain mapping

Principle

The drawing of maps is one of the favourite tasks of the students during geography lessons and of a high didactic value. The altitude measuring function of the Cobra4 Sensor-Unit "Weather" is a user-friendly tool which provides altitude values so that contour lines can be added ...

 
Détails

Numéro d´article: P1520662

Terrain mapping with SMARTsense

 
Détails

Numéro d´article: P1520669

Comparação das temperaturas do solo e do arlongo do dia com 4 Cobra

Principle

How does the temperature of the air affect the temperature of the soil in the course of a day?

Benefits

  • Experiment is part of an experiment set with numerous experiments in ecology
  • Universal handheld measurement device can also be used for other measurement parameters ...
 
Détails

Numéro d´article: P1520962

Comparação das temperaturas do solo e do arlongo do dia com 4 Cobra

 
Détails

Numéro d´article: P1520969

Raised bog and fen

Principle

Bogs and fens are habitats of plants that are specialised in soils with constant excess water. Apart from this specialisation, bogs and fens differ significantly from each other. Raised bogs and fens, for example, have different plant communities, which is due to their varied ...

 
Détails

Numéro d´article: P1521262

We visit à wastewater treatment plant

Principle

A visit to a water treatment plant reveals some fascinating procedures and purification methods. We will not merely be concerned with interesting impressions, but instead we will increase our understanding for microbiological processes by measuring the key parameters: ...

 
Détails

Numéro d´article: P1521662

We visit à wastewater treatment plant

 
Détails

Numéro d´article: P1521669

Impact of pourest type on humidity, temperature and bright- nes

Tasks
  • Measurement of air humidity, air temperature and light intensity in various types of forests
 
Détails

Numéro d´article: P1521762

X-ray expert unit

This product is a world first

PHYWE présente la nouvelle unité de rayons x: une technologie novatrice, haut de la page sécurité, un confort maximum !

Plus d'informations