YOKE UV1901S Double Beam Spectrophotometer (190-1100nm; 0.5/1/2/4/5 nm)

• Optical System: Double Beam, Grating 1200 lines/mm
• Wavelength Range: 190-1100 nm
• Spectral Bandwidth: 0.5/1/2/4/5 nm
• Wavelength Accuracy: ±0.1nm@656.1nm, ±0.3nm@all
• Wavelength Repeatability: 0.1nm
• Photometric Accuracy: ±0.3%T(0~100%T)
• Photometric Repeatability :0.1%T(0~100%T)
• Photometric Range: 0-200%T, -0.3~3A, 0-9999C
• Stray light: 0.05%T@220nm,360nm
• Stability: ±0.0003A/h @500 nm
• Baseline Flatness: ±0.001A
• Noise: 0.0005A@500nm
• Work Mode: T, A, C, E
• Scanning Speed: Hi, Med, Low (Max. 3000nm/min)
• Wavelength Setting: Auto
• Display: 320*240 LCD
• Light Source: Imported Deuterium &Tungsten lamp
• Detector: Imported Silicon Photodiode
• Cuvette Holder: 10mm single hole cell holder
• Output: USB, RS232
• Power : AC 220V/50Hz or AC 110V/60Hz
• Shipping Size: 880*690*520mmGross Weight: 45kg

Product sets

Brand: YOKE

YOKE UV1901S Double Beam Spectrophotometer (190-1100nm; 0.5/1/2/4/5 nm)

1. Large 320*240 dots highlighted LCD.
2. Powerful functions like Photometric measurement, Quantitative measurement, Kinetics, Spectrum scan, DNA\Protein test, multi-wavelength test, etc
3. The real double beam metering system, with advanced circuit measurement and control system, make the instrument high reliability and low noise.
4. The USB port can be used for data transfer and storage.
5. Socket type deuterium and tungsten lamp can make lamps switching without optics debugging and easy to be replaced.
6. Large sample chamber can accommodate 5-100mm cuvettes of all kinds.
7. Extensive accessories are optional, such as auto 8-cell holder, film holder, tube rack, peltier/sipper system, , 21 CFR compliant software, etc.

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