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UV-759CRT Scanning UV Spectrophotometer
Product Introduction: UV-759 UV spectrophotometer, a new generation of intelligent instrument carefully crafted with a brand new optical and electroni
Product details
UV-759CRT Scanning UV Spectrophotometer
1、 Product Introduction:
The UV-759 ultraviolet spectrophotometer is a new generation of intelligent instrument carefully crafted with a new design concept for optical and electronic systems. Different from traditional dual beam spectrophotometers, this instrument adopts a new asymmetric spectroscopy technology, which has high stability of dual beams and high flux of the main beam, ensuring high signal-to-noise ratio of the instrument. UV-759CRT is a high-resolution, stray light, liquid crystal display UV visible spectrophotometer that can meet the application requirements of daily analysis and scientific research in many fields.
2、 Instrument features:
1. Large screen LCD (128 × 64) graphic LCD display
2. The spacious sample room can accommodate 5-100mm colorimetric dishes
3. The host can perform photometric detection, quantitative detection, and display
4. Biao zhun curve, capable of storing 200 Biao zhun curves and 200 detection data
5. Testing of absorbance, transmittance, and concentration at a fixed wavelength with automatic wavelength calibration and automatic power-off to maintain data
6. The newly designed Czerny Turner optical path ensures linear accuracy and ultra-low stray light detection
7. Can be directly connected to a printer (optional) to print data or graphs
3、 Software functions:
● Luminescence measurement
Measurement of absorbance, transmittance, and concentration at a fixed wavelength
Quantitative measurement
Biao Zhong curve method, coefficient method, single wavelength method, dual wavelength method, multi wavelength method
● Spectral scanning
Multi sample full band scanning
● Dynamics testing
● Multi wavelength testing
● DNA/protein testing
Spectral derivative
4、 Technical parameters:
Wavelength range: 190-1100nm
Wavelength accuracy: ± 0.3nm
Wavelength repeatability: 0.1nm
Spectral bandwidth: 1.8nm
Color transmittance accuracy: ± 0.003% T
Translucent density repeatability: 0.001% T
Color transmittance range: 0.0-200% T
Absorption range:- 0.30-3A
Concentration display range: 0-1999
Baseline straightness: ± 0.001A
Stray light: 0.05% T @ 220nm, 360nm
Stability: ± 0.0005A/hour @ 500nm
Rs232 communication: USB interface
Printer: equipped with
Analysis software: Supports
Automatic eight pool: optional
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