7230G Spectrophotometer, Shanghai Sunny Hengping Scientific Instrument Co., Ltd (CAT#: STEM-AI-0123-YJL)

7230G Spectrophotometer is manufactured by Shanghai Sunny Hengping Scientific Instrument Co., Ltd. The product applies automatic wavelength, wavelength setting and conversion is faster and more accurate.

Monochromator: C-T monochromator, 1200-line holographic grating
Display: 4.3-inch (480×272) color touch screen display
Spectral bandwidth: 4nm
Wavelength range: 325～1100nm (step interval 0.1nm)
Wavelength moving speed: 8000nm/min
Large wavelength tolerance: ±1.0nm (automatic calibration when power on)
Wavelength repeatability: 0.5nm
Measuring range: T: 0～200.0%T, A: -0.301～3.000Abs, C: -9999～9999
Large transmittance tolerance: ±0.5%T
Transmittance repeatability: 0.2%T
Stray light (at 360nm): ≤0.3%T (at 360nm)
Wavelength edge 100% line noise: 0.5%T
Wavelength edge 0% line noise: 0.2%T
Data interface: USB
Power supply: 220V±10% 50Hz 75W / 110V±10% 60Hz 75W
Instrument net weight: 10.0Kg
Gross weight of the instrument: 14.0Kg
Instrument size: 470×380×225 mm
Package size: 650×539×370 mm

4.3-inch color touch screen, clearer display and more convenient operation
Concentration direct reading, can save 50 curve parameters, concentration factor setting and concentration setting direct reading function, can save 200 test records
USB data interface

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