Visible spectrophotometer 7230G typeShanghai Jinghe Analytical Instruments

1Visible spectrophotometer 7230G typeInstrument functions and features:

1. LEDLCD display, direct reading of parameters such as transmittance, absorbance, and concentration, intuitive and accurate

2. The microcomputer processing technology used in the instrument can complete the test by operating several buttons

3. Automatic tuning of 100% T and 0% T

4. T,A,C,FFour side four modes are available for easy switching

5. *Optical system, high-performance and high-quality grating, imported receiver; The spacious sample room can accommodate up to 10cm colorimetric dishes

6. Adopting tungsten lamp, socket design, no optical testing required for lamp replacement

7. Optional RS232 interface data output interface and parallel print output interface, convenient for online operation and printing data

2、 Technical parameters of 7230G visible spectrophotometer:
Wavelength driver: manual
Wavelength range: 325-1000nm
Wavelength accuracy: ± 2nm
Wavelength repeatability: 1nm
Spectral bandwidth: 4nm
Color transmittance accuracy: ± 0.5% T
Translucent density and repeatability: 0.2% T
Range of transmittance ratio:0-200%T
Range of absorbance:- 0.301-3.000A
Stray light: 0.2% T @ 360nm
Stability:±0.002A/h @500nm
Rs232 communication: Yes
Application software: Supports

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