China Cheap 721 Visible Spectrophotometer

• Customization: Available
• Application: Laboratory Apparatus
• Warranty: 1 Year
• Model NO.: 721/V1000
• Advantage: High Resolution
• Principle: Classic Spectrometer
• Wavelengths: Visible Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Monochromator
• Certification: ISO9001, CE
• Customized: Customized
• Wavelength Range: 340-1020nm
• Bandwidth: 6nm
• Display: LCD
• Light Source: Tungsten Lamp
• Transport Package: Carton
• Specification: Single Beam
• Trademark: Yoke Instrument/OEM
• Origin: China
• HS Code: 9027300000

Product Description

721/V1000 Single Beam Visible Spectrophotometer 




Product Description:
1000 series is a simple single beam spectrophotometer. The wavelength is set manually from the dial on the front panel. Direct readout of transmission or absorption on the LED display. Measured values can be transferred to PC via RS232 port for further analysis. Low price and simple design make the model ideal tool for education or routine analysis.

Applications:
Education in universities and colleges, Food & Beverage production and quality control, Agricultural monitoring, etc.

Specfications:  
 

Model	V1000	V1100	UV1100
Optical System	Single Beam, Grating 1200 lines/mm
Wavelength Range	340‐1020 nm	330‐1020 nm	195-1020 nm
Spectral Bandwidth	6 nm	5 nm
Wavelength Accuracy	±3 nm	±2nm
Wavelength Repeatability	1nm
Photometric Accuracy	±1%T	±0.5%T
Photometric Repeatability	0.5%T	0.2%T
Photometric Range	0-200%T,-0.3-3A
Stray light	0.5%T	0.3%T
Stability	0.004 A	0.002A
Baseline Flatness	±0.002A	±0.002A
Noise	±0.001 A
Wavelength Setting	Manual
Work Mode	T, A, C
Light Source	Tungsten lamp		Deuterium &Tungsten lamp
Display	4 LCD
Detector	Silicon Photodiode
Output	RS-232 port
Power	AC 220V/50Hz or AC 110V/60Hz
Shipping Dimension	520*450*320mm
Gross Weight	10kg		12kg

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