Wavelength Calibration Standard (250-600nm) CL-Hg Bentham

Mã sản phẩm: CL-Hg |
Thương hiệu: Bentham

Giá bán: Liên hệ

The CL-Hg low pressure mercury-lamp is a source of atomic line emission throughout the UV and visible regions, used in the wavelength calibration and validation of monochromators and spectroradiometers.

Yêu Cầu Giá Tốt

Thông tin sản phẩm
Features


Includes germicidal, low pressure mercury lamp (250-600nm) with 2000 hour expected lifetime
Used in free space or coupled to the entrance port of any monochromator or spectroradiometer
Can be used in higher diffraction order to calibrate over wider spectral range


Electro-Optical

Lamp type Germicidal low pressure mercury lamp
Nominal lamp power and voltage 75W, 220 VAC (no PSU or ballast required)
Operating current 27mA
Expected lifetime 500 hours
Most prominent spectral lines 253.65nm, 296.73nm, 365.02nm, 404.66nm, 365.02nm, 404.66nm, 576.96nm, 579.07nm
Calibration frequency Not applicable

Mechanical

Compatibility 4 x M3 clearance holes in Bentham slit pattern
Dimensions 216L x 67W x 67H (mm)


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