EW-02650-22 光度计-产品快照
- 品牌:
- 型号:
- EW-02650-22
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产品介绍
EW-02650-22 光度计
Spectrophotometer, 110/220 V
Precision performance—affordably priced This Spectronic 21 spectrophotometer is easy to use. Just set 100% T/zero A knob—the meter automatically sets 0% T/infinite A. Includes a universal test tube/cuvette holder (accepts 10-26mm pathlength test tubes or 1-10 mm pathlength rectangular cuvettes), twelve 10-mm test tube cuvettes, spare tungsten lamp, occluder block, dust cover, 3-ft cord with US standard plug, and manual.
Specifications Product Type Spectrophotometer Description Wavelength range: 340 to 1000 nm Wavelength accuracy: >2 nm at 365 and 546 nm Photometric range (transmittance) 0 to 100% T Photometric range (absorbance): 0 to 2 A Spectral slitwidth: 10 nm Source lamp: tungsten
Discontinued Items Spectronic 21 Spectrophotometer