Visible Light SpectroPhotoMeter

A visible spectrophotometer utilizes the selective absorption characteristics of substances to visible light, analyzing the concentration of materials by measuring the absorbance of sample solutions at specific wavelengths. In the coatings and inks industry, it is used for colorimetric detection; in the plastics industry, it monitors additive content; and in the printing and paper sectors, it controls pigment ratios.
Selection
When selecting, consider that the measurement wavelength range should cover 380-780 nm, with bandwidth matching the detection accuracy requirements. Pay attention to baseline flatness and stray light indicators, and ensure the sample chamber size is compatible with commonly used cuvettes. Verify the instrument's stability and noise level, and ensure the operating interface aligns with daily testing habits.

Terms

Instruments

Single beam of light grating system, Wavelength range 340~ 1000nm, Light spectrum Bandwidth 4nm, sealing grating monochromator design to improve Stability and Metering accuracy, automatic adjustment 0% and 100% function to simplify operation.

$ 270.00

1200L/mm High Accuracy Grating and proportional dual beam of light paths, stray light as low as 0.03% T, equipped with automatic octagonal cell sample holder and 7-inch Touchscreen, support multi-wavelength and kinetic testing.

$ 2494.00

Using 1200L/mm grating and C-T monochromator structure, Light spectrum Bandwidth 4nm, Wavelength range 330~ 1000nm, High Linear and Stability, Support a variety of Measurement modes.

$ 364.00

Proportional double beam of light monitoring and Holographic grating, wavelength Precision +/- 0.5nm, stray light ≤ 0.15% T, support automatic zero adjustment and eight Sample Chamber linkage, easy and reliable operation.

$ 2252.00

Using 1200L/mm grating and C-T monochromator structure, stray light ≤ 0.05% T, wavelength Precision +/- 1nm, support automatic wavelength correction and wide range measurement to ensure stable and reliable data.

$ 800.00

1200L/mm UV dedicated grating and proportional double beam of light design, stray light ≤ 0.03% T, equipped with 10cm sample holder and automatic octet cell, support wavelength scanning and a variety of test modes.

$ 3623.00

Single beam of light Optical inspection system, Light spectrum Bandwidth 4nm, Wavelength range 340~ 1000nm, with automatic zero and 100% function, sealing grating monochromator to improve Metering accuracy and Stability.

$ 307.00

Dual beam of light path structure and 1600L/mm high performance grating, Wavelength range 190-1100nm, stray light ≤ 0.03% T, equipped with color Touchscreen and Automatic calibration function, support a variety of Data analysis and map processing operations.

$ 5237.00

Single beam of light grating system, Wavelength range 340~ 1000nm, Light spectrum Bandwidth 4nm, with automatic zero and 100% function, sealing type grating monochromator mildew-proof design, improve Stability and Metering accuracy.

$ 344.00

1200L/mm UV dedicated grating ensures low stray light and high resolution, proportional dual beam of light design supports a variety of test functions, equipped with automatic octagonal cell sample holder and 7-inch Touchscreen, Wavelength range 190~ 1100nm.

$ 4592.00

1200L/mm UV dedicated grating and proportional double beam of light design, Wavelength range 190~ 1100nm, stray light ≤ 0.03% T, support automatic correction of wavelength error and a variety of test functions to ensure High Accuracy and Long-term Stability.

$ 2494.00

Using 1200L/mm grating and C-T monochromator structure, Light spectrum Bandwidth 4nm, Wavelength range 325~ 1000nm, to ensure High Accuracy Testing and Stability, wide sample Chamber supports 100mm sample holder.

$ 356.00

Adopt standard double beam of light path structure, equipped with 1600L/mm high performance holographic blazing grating, wavelength Precision +/- 0.3nm, stray light ≤ 0.03% T, with Automatic calibration wavelength error function, support a variety of data map processing.

$ 4914.00

1200L/mm UV dedicated grating to ensure low stray light and high resolution, proportional double beam of light design with automatic octave cell sample holder to improve test efficiency, with automatic wavelength correction function and a variety of test modes.

$ 3268.00

1200L/mm UV dedicated grating to ensure low stray light and high resolution, proportional double beam of light design with automatic octagonal cell sample holder to improve test efficiency, Wavelength range 190~ 1100nm coverage of a wide range of applications.

$ 3268.00

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