UV-Visible Spectrophotometer with CE ISO

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Model NO.	UV2900PC
Type	UV-Visible Spectrophotometer
Name	UV-Visible Spectrophotometer
Lamp Change Point	Can Be Set, 300 Nm - 400 Nm
Trademark	MAYA
Origin	China
Classification	Laboratory Machine
Certification	CE, SGS
Display	128*64 LCD, Blue Color
Wavelength Range	190-1100 Nm, Autoscan
Specification	CE, ISO

This UV-2900 PC UV-Visible Spectrophotometer is UV spectrophotometer instrument with computer

a	The spectrophotometers perform built-in wavelength calibration program automatically after energization. Core components will be check during the initialization to ensure the wavelength accuracy and excellent performance
b	Pre-aligned deuterium lamp and tungsten lamp for easy lamp replacement. The light source changing point can be set in range of 300nm - 400nm
c	The innovative optical layout ensures accuracy. Its integrated design assures long-term stability and durability. The precisely aligned detector and quality deuterium and halogen lamps enhance the precision.
d	Perform basic mode( Abs / %T), quantitative
e	Pre-set wavelength program (4 wavelengths), and one-touch key response
f	Single-point curve calibration and multi-point curve calibration (up to 12 points)
g	Display of fitting degree of curve fitting and concentration data with up to 50 sets of curve parameters storage
h	Display of concentration data with up to 200 sets of data storage
i	Dark current calibration / wavelength calibration/System clock management
j	Backup battery and integrated circuit design controlled by MCU assure non-volatile memory storage
k	USB data communication
l	LPT port for printing
m	128*64 LCD screen to display all of the parameters
n	Sealed and solvent-resistant tactile keypad

2. Technical specifications

Model	UV-2900PC
Monochromator	C-T type, 1200 L/mm grating
Detector	Silicon detector for ultraviolet visible region
Display	128*64 LCD, Blue color
Light source	Deuterium discharge tube(2000h), Tungsten lamp(2000h, 20W/12V)
Lamp change point	Can be set, 300 nm - 400 nm
Wavelength range	190-1100 nm, autoscan
Wavelength accuracy	± 1.0 nm; 1.0 nm; 1.0 nm
Wavelength calibration	Automatic at start
Wavelength display	0.1 nm
Slit width	2 nm
Wavelength repeatability	0.5 nm
Measurement range	-1.0 ~ 200.0%T, -0.5 ~ 3.000Abs, 0 ~ 9999 C, 0 ~ 9999 F
Photometric accuracy	± 0.002 Abs (0 to 0.5Abs), ± 0.004 Abs (0.5 to 1.0 Abs)0.5 to 1.0 Abs)0.5 to 1.0 Abs)
Photometric repeatability	± 0.001 Abs (0 to 0.5Abs), ± 0.002 Abs (0.5 to 1.0 Abs)0.5 to 1.0 Abs)0.5 to 1.0 Abs)
Stray light	0.15 %T (at 220, 360 nm)
Baseline flatness	± 0.004 Abs.004 Abs.004 Abs
Stability	≤ 0.002 Abs / h (at 500 nm, after 2 hours energization)ion)ion)
Data output	Digital, USB port, LPT parallel
Spectrum software	Spectrum software, Windows® - basedbasedbased
Power	220V 10% 50Hz 70VA / 110V 10% 60Hz 70VA
Standard sample holder	4-position sample holder
Actual dimensions	456 W X 375 D X 220 H mm, (18.0 W x 14.8 D x 8.7 H in)
Net weight	14.5 Kg (32.0 lbs)
Shipping dimensions	19.5 Kg (43.0 lbs)

Our Advantage :
1: For all your inquires about us or our products , we will reply you in detail within 24 hours.
2: We own professional team have professional attitude to recommend products and services.
3:One year free warranty , after it is still providing after-sales service .
4: We offer OEM services , Can print your own logo on the products .
5:We have very experienced engineers , can help you better use our products .