Category: HPLC - Liquid Chromatography | Subcategory: Detectors

Shimadzu SPD-M20A Photodiode Array Detector

Shimadzu SPD-M20A Photodiode Array Detector Image

ITEM: 22639 In Stock

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Shimadzu SPD-M20A Photodiode Array Detector ImageShimadzu SPD-M20A Photodiode Array Detector ImageShimadzu SPD-M20A Photodiode Array Detector ImageShimadzu SPD-M20A Photodiode Array Detector Image

The Shimadzu SPD-M20A Photodiode Array Detector offers the most advanced level of sensitivity and stability. Features include: high sensitivity mode with an 8 nm slit width; noise level of 0.6×10-5 AU; greater baseline stability; superior linearity; and web browser control.

 

Specifications:
Light SourceDeuterium (D2) lamp, tungsten (W) lamp
Number of Diode Elements512
Wavelength Range190 to 800 nm
Bandwidth, Slit Width1.2 nm (high-resolution mode), 8 nm (high-sensitivity mode)
Wavelength Accuracy1 nm max.
Wavelength Precision0.1 nm max
Noise0.6 X 10-5 AU (under specified conditions)
Drift5 X 10-4 AU/h (under specified conditions)
Linearity2.0 AU (ASTM standard)
FunctionsContour output, spectrum library, MAX plotting
Optical Wavelength10 mm, capacity: 10µL, withstand pressure: 12 MPa
Cell Temperature-Control Range5°C above room temperature to 50°C
Web ControlParameter setting, log management, management of consumable parts, etc.
Buffer MemoryApprox. 20 minutes of data in the entire wavelength region (only when using LCsolution)
Operating Temperature Range4°C to 35°C
Dimensions10.24" W x 16.54 x 5.51" H (26 x 14 x 42 cm)
Weight26.46 lbs. (12 kg)
Power100V, 50/60Hz, 150 VA

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