Heinz Walz GmbH has been serving science for more than 40 years with sophisticated measuring devices for plant research. Technical progress in LED technology and other electronic components allows us to design instruments with unprecedented analytical potential. These novel devices again drive progress in science.
Magnetic Stirrer with Fiberoptics Holder WALZ
The chlorophyll fluorometer MONITORING-PAM is designed for unattended, long-term and multi-site monitoring of chlorophyll fluorescence in air or underwater. At each measuring site, compact and robust emitter-detector units measure modulated chlorophyll fluorescence and perform saturation pulse analysis.
High-performance Field and Laboratory Chlorophyll Fluorometer.Major Points of the PAM-2500: Saturation pulse as well as polyphasic rise analysis with time resolution down to 10 μs Latest generation light-emitting diodes for all internal light sources High sensitivity enabling high quality measurements with dilute suspensions of algae and cyanobacteria.
WALZ Phytoplankton AnalyzerCompact Version and Modular VersionThe PHYTO-PAM-II instruments have universal reference files. We invite you to upload / download reference files PHYTO-PAM-II. The content and quality of the references have not been validated by Heinz Walz GmbH.WALZ provides the opportunity to share reference files PHYTO-PAM-II and launch an...
The US-SQS/B comprises a hood and an amplifier box, which contains a battery. It can be connected to the Phytoplankton Analyzer PHYTO-PAM (AUX-Input). US-SQS/L is part of this set.
Submersible Spherical Micro Quantum Sensor WALZWith 3.7 mm diffusing sphere, coupled to integrated PAR-Sensor via 2 mm fiber. Cable 3m long with BNC connector. Does not include Logger/meter.
Outstanding Properties:◆ Measures protection against the particularly harmful UV-B radiation◆ Probes screening at four wavebands: UV-B, UV-A, blue, and green◆ Provides the stress factors chlorophyll content and photosystem II damage
The PAM-CONTROL unit conducts PAM fluorescence measurements independently but it also acts as interface between fluorometer and a Windows computer running the version 2 or 3 of the WinControl software.