DH-3P-BAL-CAL
DH-3P-BAL-CAL
產品型號：DH-3P-BAL-CAL
產品說明：
產品說明：
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Balanced calibration sources
This series offers 3.8% – 7.7% uncertainty at region 230 – 1000 nm with the option to select an extended calibration to 2400 nm. These sources also feature an integrated shutter controlled by either TTL pulses or manually on the front of the instrument. The internal shutter blocks light completely from the sampling device, providing the most accurate dark measurements.
The DH-3P-BAL-CAL is the world’s only balanced deuterium halogen calibration source. A system of proprietary internal mirrors and filters eliminate the D-alpha, D-beta and Fulcher lines in the deuterium source This produces a “smoother” spectrum across the entire wavelength range and producing a more reliable calibration.
● Stable deuterium and tungsten halogen sources provide consistent output for the most reliable data.
● DH-3plus models offer the lowest uncertainty values for the highest accuracy and include an integrated shutter for accurate dark measurements.
● Balanced output from 230-2400 nm produces a more accurate calibration.
● Digital calibration data can be loaded into Ocean Optics software for absolute intensity data.
