- Precision current power supplies
- Radiometers and photometers
- Calibration lamps
- Spectrometers and spectroradiometers
- Imaging photometer (video photometer)
Informations about Precision current power supplies:
Precision current power supplies
The uncertainties in the measuring process of radiant sources are greatly determined by the precision of the power supply. By the current variance only, conventional constant power supplies have a radiometric uncertainty of approximately 0.3 - 3%. To reduce these uncertainties to < 0.01% OPTE-E-MA offers precision power supplies which have been developed especially for radiometric and spectral radiometric measurements. Integrated lamp libraries and soft ramps for switching the lamps on and off are some of the essential features.
More information on the following products:
- G&H OL 16A – Programmable DC power supply 10-100W
- G&H OL 410-200 – Programmable DC power supply 10-200W
- G&H OL 46D – Precision power supply for deuterium lamps
- G&H OL 700-10 – Programmable LED power supply
- G&H OL 83A – Programmable DC power supply 10-1000W
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