Tenders of Universit T Potsdam

uneven bars bar

Subject of the procurement PHC copper strip Se-cu58, rolled bright in rings to ID 76 mm steel core 0.0150 x 20.00 mm thickness tolerance: +/- 10% width tolerance: -0 / +0.2 mm -- 100kg.

Furniture for setting up a self-learning zone

The subject of the procedure is the procurement of a cantilever holder set for VT AFM.

multifunctional installation tester

Subject of Procurement Premix Gas Code: Tuimix-ctxx-arfv3.0, Size 4, With Din 477; #8 Fitting Per Coherent

The subject of the procedure is the procurement of an LED sun simulator of the performance class Aba. This must meet the following specifications/parameters: -solar spectrum: class A -spatial homogeneity of the radiation output: class B -stability: class A -illumination field: at least 5x5 cm for one sun radiation output -LED service life: at least 10,000 hours -working distance: at least 30 cm, at most 50 cm -radiation output: adjustment range from 0.1 - 1 sun. Range can also be larger (e.g. 0.1-1.5 suns)

The subject of the procedure is the procurement of a motorized rotary table. The device must meet the following specifications/parameters: - Integrated with compact control, - Centered load capacity of at least 10 N - Maximum speed 20°/s, minimum incremental movement 20 Mdeg - Dimensions of the rotary stage not more than 4.7* 2* 0.2inch - Maximum height is 25mm. An adapter can be used to integrate the table into the existing structure.

audiovisual technology

Subject of the procurement: Time-to-digital converter. A time-to-digital converter is to be purchased as an extension of the Pulsestreamer 8/2 measuring electronics from Swabian Instruments for controlling the high-performance microscope. The device is a standalone time-to-digital converter for reading out single photon events. The device must be suitable for both time-correlated single photon measurements and photon correlation measurements. - 4 independent counting channels - Time resolution of less than 50 ps - Dead time of less than 5ps - Counting rate per channel of more than 320 MHz - Input - Connectivity: USB 3.0 or Ethernet - Software application for flexible configuration of the measuring electronics for Windows 10/11 (GUI) and Python API available. - Full compatibility with the Quidi open source project for microscope control