Thermo Scientific赛默飞世尔 EW-02660-09 光度计-产品快照
- 品牌:
- Thermo Scientific
- 型号:
- EW-02660-09
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产品介绍
Thermo Scientific赛默飞世尔 EW-02660-09 光度计
Thermo Scientific SPECTRONIC 20D+ digital spectrophotometer, 220 VAC
Renowned instruments for quantitative analysis Included optical filters reduce stray light SPECTRONIC 20D+ Digital Spectrophotometer (02660-10 and -09) simultaneously displays wavelength and either %T, A, or concentration. Determine relative concentration using FACTOR mode; the display electronically converts absorbance to concentration units—use with a chart recorder or digital readout device. What's Included: twelve 1⁄2" diameter test tube cuvettes, sample adapter, dust cover, and a 6-ft power cord with plug (U.S. standard or European).
Specifications Product Type Spectrophotometer Bandwidth 20 nm Wavelength range 340 to 950 nm Wavelength accuracy ±2.5 nm near 525 nm Photometric range Transmittance: 0 to 100.0% T Absorbance: 0 to 1.95 A Concentration: 0 to 1999 C Detector Solid-state silicon Output 0 to 1.0 VDC; RS-232 Stray light Model SPECTRONIC 20D+ Source lamp Tungsten Display 3-1/2-digit LED Brand Thermo Scientific Spectronic
Discontinued Items Thermo Scientific SPECTRONIC 20D+ Digital Models