Questionnaire for designing a Sapflow-Measurement System:

  1.  At what kind of tree/plant you intend to measure?
  2. What is the diameter of the tree/plant?
  3. Are you planning to measure with more than one sensor/plant recommended for diameters >125mm?
  4. What is the distance between the sapflow-sensor and the datacollection
    system?
  5. How many trees/plants are to be measured?
  6. Are you planning to measure PAR as well (sapflow correlates pretty good
    with PAR, so measuring PAR is a good way of checking sapflow-measurement results!)?
  7. Are you interested as well in a datalogging-system?
  8. How many channels/logger?
  9. Are you interested as well in a suggestion for the power-supply?

Contact

UP GmbH  Headquarters

Bockradener Strasse 52b
49477 Ibbenb├╝ren - Germany

Tel:  +49/5451/505-222
Fax: +49/5451/505-333

e-mail:
sales(at)upgmbh.com

Office East Germany

Taubenstrasse 4
03046 Cottbus - Germany

Tel:  +49/355/48554-0
Fax: +49/355/4855415

e-mail:
vertrieb(at)upgmbh.com