UV visible spectrophotometer

T-1 typeUV visible spectrophotometerInstrument features:

Instrument features:

Ÿ Using single-chip microcomputer control,128*64LCD display；

Ÿ The spacious LCD display can display multiple sets of data;

Ÿ Huge memory space, capable of storing multiple sets of data and curves;

Ÿ auto-tuning0Adjustment*Function;

Ÿ Automatic wavelength adjustment;

Ÿ Automatic switching of light source and color filter;

Ÿ Wide sample pool（5mm～100mm）；

Ÿ It has the function of building standard curves with more than ten standard samples for measurement;

Ÿ Can be directly inputtedKTheBEstablish standard curves for quantitative measurement of factors;

Ÿ Can directly input standard samples and corresponding concentration values to establish a standard curve for quantitative measurement;

Ÿ Standard curve parameters for power-off saving measurement settings;

Ÿ Equipped with a universal parallel printing interface, it can print title bars, measurement data, curve parameters, curve standard sample points, and curves;

Ÿ matchUSBInterface;

Ÿ can pass throughPCSoftware control enables more precise and flexible measurement requirements such as spectral scanning (optional software).

Technical indicators and basic parameters：

Wavelength range: 190～1100nmSpectral bandwidth:4nm

Wavelength accuracy: ±0.5nmWavelength reproducibility: ≤0.2nm

Transmittance accuracy:±0.3%T Transmission density repeatability:0.15%T

Stray light: ≤0.05%T(220nm NaI，340nm NaNO2)Stability:0.001A/h（500nmAfter preheating)

Measurement methods: transmittance, absorbance, concentration, energy Wavelength adjustment: automatic adjustment

Luminous range: -0.3～3ADisplay mode:128*64liquid crystal

Detector: Imported silicon photodiode Light source: imported deuterium lamp, imported tungsten lamp

Power Supply:AC 220V/50Hzor110V/60HzPower:120W

Instrument size: 480 × 350 × 220mm Host net weight: 15Kg