Visible Spectrophotometer TRVS-601

Visible Spectrophotometer TRVS-601

Visible Spectrophotometer TRVS-601 is a compact benchtop device. The holographic blazed grating is monochromatic, with high wavelength accuracy, and low stray light. The wavelength ranges from 325 to 1000 nm with an accuracy of 2 nm and a spectrum bandwidth of 2 nm is measured using a microcomputer. It has a 7-inch multi-color touch-screen to view and set parameters. Its photometric value ranges from 0.0 to 100.0 % T, 0 to 1.999A, and 0 to 1999 C, with a ±0.5 % T accuracy.

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Cuvette Holder Size 10 mm
Detector Silicon Photocell
Drift ± 0.5% T/3 min
Focal Length 160 mm
Grating 1200 lines/mm
Monochromatic Type Littrow
Noise 100%(T) noise ≤ 0.3% (T), 0% (T) noise ≤ 0.2% (T)
Packing Size 580×460×340 mm
Photometric Accuracy ± 0.5% T
Photometric Range 0.0 to 100.0% T, 0 to 1.999A, 0 to 1999C
Photometric Repeatability ≤ 0.2% T
Photometry Single beam
Power AC220v±22v,50Hz± 1Hz, 80W
Spectrum Bandwidth 2 nm
Stray Light ≤ 0.1% ( at 360 nm NaNO2 )
Wavelength Accuracy ± 2 nm
Wavelength Range 325 to1000 nm
Wavelength Setting Manual Turn Knob
Wavelength Repeatability ≤ 1 nm
Weight 0.1CBM, 14 Kg
The monochrome holographic discing diffraction has the advantages of high wavelength accuracy, good monochromaticity, and low stray light
The intensity testing method now includes the parameter estimation and coefficient methods
Touchscreen 7-inch multi-color display with a good human-computer interface
Equipped with a microcomputer measurement system with high T-A alteration accuracy, involuntary adjustment of 0% T and 100% T, concentration factor setting, and direct reading of the concentration
The T/A switchover is precise and automatic
Quantification reading was taken with high accuracy, reproducibility, and stability
The zero and full scales are automatically adjusted
There is no need for a particle to protect the photoelectric sensor with automatic light gate technology
This has a USB connection and huge storage capabilities, allowing it to store 30 concentration curves
Sample compartment for vials ranging in size from 5 to 50mm
Functions for direct concentration reading and concentration factor setting
An RS232 port is provided

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