110V Visible Spectrophotometer, 721 Digital Lab Tungsten Lamp Lab Equipment with 4 LCD Display, Wavelength Range 350-1020nm, Wavelength Accuracy±2nm

Description:The product is an economical analytical instrument with RS232 (not included) interface output. Excellent metering accuracy is higher than that of the same instrument. It is widely used in m-e-dical testing, food, petrochemical industry, e-n-vironmental protection and monitoring field.Specifications:Optical system: achromatic Czerny-Turner (1200L / mm grating)Wavelength range: 350-1020 nmWavelength accuracy: ±2nmSpectral bandwidth: 6nmWavelength repeatability: ≤1nmStray light: ≤0.1%T @ 360nmPhotometric accuracy: 0.5% TPhotometric repeatability: 0.2% TDrift: ≤0.2%TNoise: ≤0.3%TStability: ±0.004A / h@500nmWorking mode: T, A, CZero mode: automaticWavelength drive mode: manual wavelengthPrint interface: optional RS232 (not included)Energy (light source): tungsten lampProduct size: 40x35x17cmWeight: 10 kgPackage Includes:1 x visible spectrophotometer1 x power cord1 x glass cuvette1 x instruction

• ➤【Visible Spectrophotometer】721 LDC Digital Lab Visible Spectrophotometer is suitable for quantitative and qualitative analysis of sample materials in visible light, wavelength range: 350-1020nm, wavelength accuracy: ±2nm, spectral bandwidth: 6nm
• ➤【High-Precision Measurement】This laboratory spectrophotometer has a digital display to display the measured value. The measurement of this spectrophotometer is accurate and stable, and its excellent measurement accuracy is higher than that of ordinary instruments.
• ➤【Large Sample Chamber】The visible spectrophotometer has a large sample chamber, which can hold a cuvettes up to 10 cm in size, and uses imported tungsten lamps to ensure the service life of the instrument.
• ➤【Easy to Use】Automatic light gate, automatic zero adjustment, 100 meter calibration, large sample chamber, can accommodate 10cm cuvettes, optional output port RS232, can connect to printer and computer function.
• ➤【Widely Application】The economical analytical instrument with RS232 (not included) interface output is widely used in medical testing, food, petrochemical, environmental protection, monitoring and other fields. site.