UV-Visible Spectrophotometer with 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 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 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 |
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 |
| 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) |
| Photometric repeatability |
± 0.001 Abs (0 to 0.5Abs), ± 0.002 Abs (0.5 to 1.0 Abs) |
| Stray light |
0.15 %T (at 220, 360 nm) |
|
| Baseline flatness |
± 0.004 Abs |
| Stability |
≤ 0.002 Abs / h (at 500 nm, after 2 hours energization) |
| Data output |
Digital, USB port, LPT parallel |
| Spectrum software |
Spectrum software, Windows® - based |
| 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 Services
1.For all your inquires about us, we will reply you in detail within 24 hours.
2.We own professional team with professional attitude to recommend products and
services for you.
3.The products have one year free warranty, after which they can still be
provided after-sales service.
4. We offer OEM services. And we can print your own logo on the product.
5. We have well-experienced engineers, who can help you better use our products.
Your satisfaction is our duty! It will be our great honor to serve you. We do hope
we can offer you more help in medical field and build the long term business
relationship with you.
FAQ
Q: How to buy your products ?
A: We have some products in stock , you can take away the products after you
arrange the payment ; If we don't have the products in stock you want, we will
start production once getting the payment.
Q: What's the warranty for the products ?
A: The free warranty is one year from the date of commissioning qualified.
Q: Can we visit your factory ?
A: Of course, welcome to visit our factory if you come to China.
Q: How long is the validity of quotation ?
A: Generally, our price is valid within one month from the date of quotation. The
price will be adjusted appropriately as the price fluctuation of raw material in
the market.
Q: What's the production date after we confirm the order ?
A: This depends on the quantity. Normally, for the mass production, we need about
one week to finish the production.
Packaging & Shipping
Packaging:Standard export corrugated paper board cartons or wooden box
Pallet: Plastic/ Wooden pallet
Shipping:By sea/ By air/ By courier (DHL, FEDEX, UPS, TNT)
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