Visible Spectrophotometer LVS-A21

https://www.labtron.co/ | info@labtron.co

Description :

Visible Spectrophotometer LVS-A21 is single beam bench top device with 325 to 1000 nm wavelength range, and offers spectral bandwidth of 2 nm. Designed with 7 inch multicolor touch-screen and good human-computer interface. Features with T, A, C work mode and Czerny-Turner monochromator type unit. Designed with holographic blazed grating monochromator has the advantages of high wavelength accuracy, good monochromaticity and low stray light. The high accuracy and good reproducibility and stability of measurement reading instrument.

Specifications :

Photometry	Single Beam
Monochromatic Type	Czerny-Turner
Wavelength range	325 to 1000nm
Spectral bandwidth	2 nm
Wavelength Accuracy	± 2nm
Wavelength Repeatability	≤ 1 nm
Focal length	160 mm
Photometric Range	0 to 100.0 %T 0 to 1.999 A 0 to 1999 C
Photometric Accuracy	± 0.5 % T
Photometric Repeatability	≤ 0.2 % T
Detector	Silicon Photocell
Grating	1200 lines/mm
Stray light	≤ 0.1( at 360nm NaNo2 )
Noise	100%（T）noise≤0.3%(T) ， 0%（T) noise ≤0.2 %(T)
Cuvette holder size	10 mm
Dimension	580 × 460 × 345 mm
Power consumption	120 W
Power supply	AC 220V ±22V 50 Hz ±1 Hz
Gross weight	16.5 kg

Features :

The holographic blazed grating monochromator has the advantages of high wavelength accuracy, good monochromaticity and low stray light
Designed with 7 inch multicolor touch-screen and good human-computer interface
Sample compartment for 5 to 50 mm cuvettes
Equipped with USB port and automatic zero, full scale adjustment
Automatic light gate technology to protect photoelectric sensors
Adopts microprocessor control technology, qualitative analysis of substances in the visible spectrum, High accuracy of measurement readings, good stability
Automatic light gate technology, no need blackbody, to protect the photoelectric sensor

Applications :

Visible Spectrophotometer is used in high requirement for precision measurement in the research and production of organic chemistry, biochemistry, medical testing, food testing, environmental protection, water testing industries, etc.

www.labtron.co

Labtron Equipment Ltd. Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.co | Website: https://www.labtron.co/ | Phone: +44 2080 043 608