Tenders of Universit T Potsdam

Escape Chair

"The subject of the procedure is the procurement of an algae fluorescence spectrometer." This device is necessary in order to be able to measure algae concentrations in waters in the field. The handheld device must meet the following specifications/parameters: - Measurement of total chlorophyll and blue-green algae chlorophyll in Μg/l in open waters - Measuring range 0 to at least 500 Μg/l - Resolution: 0.1 Μg/l - Detection limit: 0.15 Μg/l - Factory calibrated on live algae - Battery powered - Diving depth with measurement up to 100 m - Data recording can be saved automatically during the dive - Rope and data cable included - Internal memory for at least 1000 data sets - Display for data display and measurement routine programming - Pressure sensor - Suitable for shallow water - Carrying case included

Basic laboratory equipment

Surveying gnss antennas

The subject of the procedure is the procurement of a measuring device including software. This should be used for the precise characterization and optimization of the laser pulses from various femtosecond laser systems (spectrum, spectral phase, pulse duration, chirp, etc.). The device must meet the following specifications/parameters: - Precise and complete measurement or determination of the spatial, temporal and spectral properties of femtosecond laser pulses. This includes in particular the following properties of the laser pulses: - Temporal intensity and phase - Spectrum and spectral phase - Spatial beam profile - Spatial chirp - Pulse front tilt - Real-time data acquisition and analysis - Capability for single-shot measurement - Be mobile in order to be able to use it flexibly with our various laser systems - Compact and simple plug-and-play system with a max. footprint of approx. 30 x 15 cm2 - The wavelength working range of the measuring device must be at least 800 Nm and 1030 Nm include - pulse durations from 35 Fs to approx. 600 Fs

Satellite Imagery License

Parallel synthesis reactor

IT technical consulting on information security of our platform

Rotary evaporator including accessories

Virtual Studio Environment With Tracking Function