YUE FENG 723N visible Spectrophotometer with USB interface and PC software
Using Czerny-Turner optical path to ensure linear Precision and ultra-low stray light, Light spectrum Bandwidth 4.0nm, Wavelength Precision +/- 1.0nm, spacious sample chamber can accommodate 5~ 100mm Colorimetric dish, support Automatic calibration and Data storage.
YUEFENG
723N（PC）
-
JINGHUA JH752 Benchtop UV-Visible Spectrophotometer Bandwidth 4nm
$ 1097.00 -
JINGHUA 722 visible spectrophotometer high performance grating, low stray light, wide sample chamber
$ 350.00 -
YUEFENG FP6427 Flame photometer Na/Li
$ 1439.00 -
YueFeng 770 Ultraviolet-visible spectrophoto-meter
$ 2169.00 -
JINGHUA 721-100 visible spectrophotometer high performance grating, liquid crystal digital display
$ 397.00
Features
Large-screen LCD (64×128) graphic liquid crystal display.
The spacious sample room can accommodate 5 ~ 100mm cuvette.
The host can perform photometric detection, quantitative detection, and can display standard curves, and can store 100 standard curves and 200 detection data.
With wavelength automatic calibration, automatic power off to keep data.
The main components adopt imported configuration, which is convenient for maintenance.
The newly designed Czerny-Turner optical path ensures the accuracy of detection linearity and ultra-low stray light.
Can be directly connected to a printer (optional) to print data or maps.
Main functions of the instrument
Photometry
The test of absorbance, transmittance and concentration at a fixed wavelength.
quantitative test
a. Standard curve method: Up to nine standard curves can be established, and the graph and regression equation can be displayed.
b. Coefficient method: use the formula C=KA+B, A=KC+B, and pass the input correlation coefficient test.
System functions
Wavelength calibration, dark current calibration...
YUEFENG 723N（PC） Visible Spectrophotometer Specifications
| LIST | VALUE |
|---|---|
| Optical inspection system | Aberration (1200L/mm Grating) |
| Light spectrum Bandwidth | 4.0nm |
| Wavelength range | 325~1100nm |
| Wavelength Precision | ±1.0nm |
| Wavelength Repeatability | ≤0.5nm |
| Photometric Range | 0~200%T、-0.301~3.000A、0~9999C |
| Photometric Precision | ±0.002A(0~0.5A)、±0.003A(0.5~1A)、±0.5%T |
| Luminosity Repeatability | ≤0.2%T(0~100%T)；0.001A(0~0.5A)；0.002A(0.5~1A) |
| stray light | ≤0.1%T@360nm |
| Noise level | 100%≤0.15%T；0%≤0.1%T |
| Baseline flatness | ±0.002A |
| Interface | USB interface and PC software |
| printout | Parallel entrance |
| Light source | Tungsten halogen lamp |
| Dimension | 450*340*180mm |
| Weight | 12kg |
| drift | ≤0.001A/h@500nm |
| scanning speed | Fast, medium, slow. |
YUEFENG 723N（PC） Visible Spectrophotometer Packing list
host X1, software X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Application of Spectrophotometer in Spectral Reflectance
- How are Spectrophotometer s used to measure hot liquid samples?
- Test method for light transmittance of adhesives
- How does a Spectrophotometer measure the color of beer?
- What are absorption, excitation and emission spectroscopy?
- Application of Spectrophotometer in Quantitative Analysis of Chemicals
- ActiveGB/Z 38062-2019
- IncomingGB/T 27594-2025
- ActiveGB/T 713.2-2023
- ActiveSL/T 788.4-2019
- ActiveSL/T 788.5-2019
- ActiveSL/T 788-2019
- ActiveHJ 668-2013
- ActiveSL/T 788.1-2019
- ActiveGB/T 6730.89-2024
- ActiveHB 20056.1-2011
- ActiveYB/T 4217.1-2010
- ActiveJC/T 1040-2020
- ActiveJY/T 0570-2020
- ActiveQX/T 216-2013
- Active 01010102-2006
- ActiveGB/T 15262-1994
- ActiveGB/T 15516-1995
- ActiveGB/T 16129-1995
- ActiveGB/T 32606-2016
- ActiveGB/T 40998-2021