Spectrophotometers - Page 27

Manufacturer: UNICO Brand: Unico

UNICO S-1205 Application Software for PC's with Windows XP

Manufacturer: UNICO Brand: Unico

UNICO Peltier Thermoelectric Single Cell Holder with panel

Manufacturer: UNICO Brand: Unico

UNICO 8-Position Auto Cell Changer for use with SQ2800/2802/3802 Series

Manufacturer: UNICO Brand: Unico

UNICO 6-Position Auto Cell Changer for use with SQ4802 Series

Brand: Jingke

Main specifications: Optical system: Czerny-Turner (1200L/mm grating) Wavelength range: 320nm-1020nm Wavelength accuracy: ±2nm Spectral bandwidth: 5nm Wavelength repeatability: ≤1nm Stray light: ≤0.05%(t) (at 360nm NaNO2) Photometric accuracy: 0.3%T Photometric repeatability: 0.2%T Stability: ±0.004A/h at 500nm Photometric Mode: T, A, C Operation mode: manual operation Automatically adjust 0%(τ), automatically adjust 100%(τ) and zero Light source: Halogen

Manufacturer: Walter Products, Inc Brand: Walter Products Model: WP-100DPLUS

This simple, practical laboratory instrument is precisely designed and ruggedly built. This spectrophotometer is easy to use and is ideal for student use in high schools, colleges, and in general laboratory settings. The WP-100DPLUS is suitable for general analysis and experiments and features a large screen graphic LCD that gives you clear, quick, and accurate readings in absorbance and transmittance. The sample compartment is designed to accept both round optical glass, or square 10mm path length cuvettes.

Manufacturer: UNICO Brand: Unico

Unico 1100RS Spectrophotometer 10nm Bandpass w/10mm Test Tube Cuvettes,10mm Sq Cuvette Adapter,110V S-1100RS

Manufacturer: UNICO Brand: Unico

UNICO Peltier controller unit for controlling temperature 15C~40C

Brand: Jingke

Features: Automatic zero setting, Automatic full scale setting, automatic build linear equation, τ、A、C automatic swiching. Concentration direct reading. 98mm cuvette can be set in the sample room and equipped with bracket. Automatic wavelength adjustment structure. When adjusting we don`t need to open the blanket. Light source adopts fixed voltage, microcomputer automatically control sensitivity in whole wavelength range Main Technical standard: Wavelength range: 330nm-900nm Wavelength accuracy: ≤±1nm Wavelength repeatability: ≤0.5nm Spectral bandwidth: 5nm Transmittance accuracy: ≤0.8%(τ) Transmittance repeatability: ≤0.2%(τ) Transmittance range: 0.0%-100%(τ) Absorbency range: -0.043-1.999(A) Concentration display range: 0.000-9999(C) τ-A conversion error: ≤±0.004(A) Stray light: ≤0.6％(τ)(at 360nm with NaNO2) Stability: dark current drift: ≤0.2%(τ)/5min, light current drift: ≤0.5%(τ)/5min Dimension: 456mm*375mm*220mm(W*D*H)

Manufacturer: HOVERLABS Brand: HOVERLABS Model: HV-LI285

HOVERLABS MICROPROCESSOR UV-VIS SPECTROPHOTOMETER SINGLE BEAM