| Customization: | Available |
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| After-sales Service: | Supply Free Part for Quality Problem in Warranty |
| Application: | Laboratory Apparatus |
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F93 Fluorescence Spectrophotometer
The F93 fluorescence spectrophotometer is suitable for the determination of visible light region. It can be extended to the red sensitive band detection by using a special photomultiplier tube detector. It supports two modes: stand-alone and online. In stand-alone state, the built-in microcomputer system is used to provide fluorescence intensity measurement and concentration direct reading. , automatic zero adjustment, automatic background subtraction and other functions. The online status can be used for data acquisition and analysis using general data software through the serial interface.
Features:
★ Fluorescence intensity measurement and sample concentration calculation, single machine can perform quantitative and qualitative analysis of fluorescent samples.
★ The high reliability cold light source has the advantages of low background, low power consumption, low temperature, long life and high intensity compared with the commonly used thermal light source, avoiding heat pollution and more energy saving and environmental protection. Excitation wavelength of 365nm, detection limit of quinine sulfate to 1×(10)^(-9).
★ It can be connected to an external serial printer to perform data printout, which is convenient for data preservation.
★ Support stand-alone and online modes. In stand-alone state, the built-in microcomputer system provides functions such as fluorescence intensity measurement, direct reading of concentration, and automatic zero adjustment. Online operation with the optional general data processing software package makes it more convenient for you to further calculate and process the data and save your operation time.
★ A variety of measurement accessories, including single-hole sample cell holder, multi-purpose fluorescence sample holder, 200µL microcentrifuge tube measurement accessory, capillary micro-sample measurement accessory, fluorescent sample semi-automatic sample injection accessory, single-hole sample cell adapter, film sample and powder Shape sample measurement accessories and jacket-type sample cell holder, etc. Rich accessories greatly expand the application range of the instrument.
★ Small and exquisite models can save a lot of desktop space.
| technical parameter | technical indicators |
| Instrumen | F93 |
| detection sensitivity | Detection limit of quinine sulfate solution: 1 х10-9 |
| Emission wavelength bandwidth | 12nm |
| Emission wavelength accuracy | ±2.0nm |
| Emission wavelength repeatability | ≤1.0nm |
| light source | High-intensity LED cold light source |
| Optical system | C-T Monochromator Grating Manual Wavelength Scanning |
| Fluorescence receiver | Binsong original photomultiplier tube |
| Excitation wavelength selectable range (LED light source) | 360-600nm |
| Emission wavelength range | 360-650nm |
| Wavelength scanning speed | -------- |
| measure linearity | Correlation coefficient≥0.995 |
| Gain adjustment range | A total of 8 gears from 0 to 7 are optional |
| data transmission method | RS232serial port |
| Fluorescence value range | 0.00-250 |
| Peak intensity repeatability | ≤1.5% |
| power supply | 220V/50Hz,110V/60Hz |
| Standard energy consumption | 35W |
| Dimensions (mm) | 360×320×205 |
| weight | Gross weight 9kg Net weight 7kg |
Professional Factory
LABONE 22 year's focus on chemical machinery industry, 9 years of export in chemical industry, professional, dedicated and persistent.
Special Customized
One-to-one professional customization is available, and we will recommend it to you based on the size of the factory and the size of the output.
Delivery speed
Samples are produced in three days and shipped in seven days, shortening the delivery cycle.
Quality Control
All materials are made of high-quality materials that have passed national quality inspection and are safe and reliable.
After sales service
All products of LABONE are guaranteed for one year, lifelong maintenance, 24 hours after sales technical support and service hotline.
Q1: Why Choose LABONE?
(1).Professional export company with more than 7 years experience
(2).Exported to more than 90% Countries
(3).Turnkey Solution is no problem
Q2: Is OEM,ODM service available?
Most of the products are available for OEM customization.
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can online video inspection before shipment?
Absolutely no problem
Q5: what's the MOQ ?
MOQ: MOQ can accept 1set
Q6:What's kind of shipment for customer choosing?
Transported by DHL, UPS, EMS, Fedex, Air freight. sea freight.
We can also provide reasonable solutions according to your transportation requirements
Q7: After-sale service:
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
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