Single Beam Spectrophotometer

Product code:

VIS-723G

Features:

VIS-723G Spectrophotometer

FEATURES:

Singlebeam wavelength scanning in whole wavelength range of 320~1100nm.

Threeoptions for spectral bandwidth selection: 5nm, 2nm and 1nm, made according tocustomer’s need and satisfy the requirements of pharmacopoeia.

Standardmanual 4-cell holder accommodates cells from 5-50mm and changeable to long pathlength cell holder of 100mm.

Optimizedoptics and electronics design, light source and detector from the world famousmanufacturer ensure high performance and reliability.

Richmeasurement methods: wavelength scan, time scan, multi-wavelengthdetermination, multi-order derivativedetermination, double-wavelength method and triple-wavelength method etc.,meet different measurement requirement.

Dataoutput can be obtained via a printer port.

Parametersand data can be saved in case of power failure for user’s convenience.

PC controlled measurement can be achieved via RS-232interface (USB port) for more accurate and flexible requirements.

Technical Specification:

SPECIFICATIONS:

WavelengthRange: 320-1100nm

SpectralBandwidth: 2nm(5nm,1nm optional)

WavelengthAccuracy: ±0.5nm

WavelengthReproducibility: 0.2nm

Monochromator: Single beam, planegrating of 1200L/mm

PhotometricAccuracy: ±0.5%T(0-100%T)

±0.002A(0～0.5A)

±0.004A(0.5A～1A)

PhotometricReproducibility: 0.2%T

PhotometricRange: -0.3~3A

WorkingMode: T, A ,C, E

StrayLight: ≤0.1%T(NaNO₂,360nm)

BaselineFlatness: ±0.002A

Stability: ≤0.001A/h (at 500nm, after warming up)

LightSource: Tungstenhalogen lamp

Detector: Siliconphotodiode

Display: 6inches high light blue LCD

Power: AC:220V/50Hz, 110V/60Hz, 140W

Dimensions: 530x410x210mm

Weight: 18kg

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Single Beam Spectrophotometer

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