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 electronic system design concept. 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.

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

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