GENESYS™ 20 Spectrophotometer
• Measures absorbance or transmittance in just 4 simple steps
• Available with internal printer
(Thermo Fisher Scientific) Compact, rugged and easy-to-use, this sleek instrument houses up-to-date electronics and unsurpassed optical components for excellent performance, capabilities and longevity. Only 10 keys simplify use, while the 2-line, 20-character LCD readout displays data and provides straightforward instructions. Clear messages indicate error conditions. In just four simple steps, you can measure absorbance or transmittance. Then, to run concentrations, just follow the instructions on the display. The cuvette holder provided with the spectrophotometer works with 10mm square cuvettes, 10mm test tubes or SPECTRONIC® 20 1/ 2” test tubes.
Optional snap-in holders are available for COD test tubes, 1” test tubes, filters, lenses or — for increased sensitivity — cylindrical or rectangular longpath cells up to 50mm long. For data output, use the built-in RS232C interface or the built-in Centronics printer port. Spectrophotometer S6018-2 includes an internal 20-column printer to record printed data. Programmed languages include English, Spanish, French, Czech, Portuguese and German. Includes dust cover, operator´ s manual and 5 disposable cuvettes.
| Specifications | |
|---|---|
| Optical System | Grating based, 1200 lines/mm |
| Spectral Bandwidth | <=8nm |
| Wavelength | |
| Range | 325 to 1100nm |
| Accuracy | ±2.0nm |
| Readout | 20-character, 2-line LCD |
| Photometric | |
| Readout | Absorbance, %Transmittance, Concentration |
| Range | -0.1 to +2.5A |
| 0 to 125%T | |
| 0 to 1999C | |
| Accuracy† | ±0.003A from 0 to 0.3A |
| ±1% from 0.3 to 2.5A | |
| Noise (at 500nm) | <=0.001A at 0A; ±0.004A at 2A |
| Drift | 0.003A/hour |
| Stray Radiant Energy | <=0.1%T at 340 and 400nm |
| Communication Ports | RS-232-C (serial) |
| Centronics-compatible (parallel) | |
| Dimensions | 13L x 12W x 7 in.H (33 x 30 x 19cm) |
| Net Weight | 10 lb. (4.5kg) |
| †Measured using 930D filters supplied by NIST*. | |
| Cat. No. | Description |
|---|---|
| 4001-000 | Without Built-in Printer |
| 4004-000 | With Built-in Printer
 GENESYS 20 Spectrophotometer |
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DOUBLE BEAM SPECTROPHOTOMETER, MAPADA UV-6300 STAND ALONE
Manufacturer : Shanghai MAPADA Instruments Co., Ltd
ISO 9001: 2000 and CE- Certified TUV Rheinland GmbH, Germany
MAPADA UV- 6000 Series provides excellent performance for measurements in the range of 190nm to 1100nm. They are suitable for pharmaceutical, biochemical and clinical lab applications as well as routine applications such as quantitative analysis, kinetics, spectrum scanning, multiple components and DNA/ protein. All Mapada spectrophotometer features high performance sealed optics mounted on a stable machined platform. The innovative optical layout and state of art mono-chromator with high grade blazed holographic grating ensure accuracy. Its integrated design assures long term stability and durability.
All instruments provide excellent performance for measurements.
UV-6300 has 1.0nm fixed bandwidth, the double beam detectors measure sample and reference respectively and simultaneously to optimize measurement accuracy.
System Benefits
• Easy operation and reliable optical system ensure fast, accurate results
• Small size saves valuable lab space
• Versatile accessories enhance sampling and increase productivity
• Low cost to stretch your budget
• The time required to analyze samples more quickly and in a lot more analysis
• There is little maintenance
Features:
• Double beam
• Sealed and solvent-resistant tactile keypad with alpha-numeric entry for user file names and user entry of units
• Pre-aligned deuterium lamp for easy lamp replacement
• Lamp usage and the status of the lamps can be monitored.
• Powerful built-in software including sophisticated utility programs
• Full print-out of graphs and tables of results with popular printers, such as HP or Epson DeskJet
• Real-time clock for date and time stamping of results
• Data Download-to-PC software for stand-alone models ( optional)
• Machine can be controlled by application software through USB port to PC connection. ( optional)
Technical Data Specifications:
Model UV-6300
Wavelength Range 190-1100 nm
Wavelength Accuracy ± 0.3 nm
Photometric Range 0-200% T , -0.3 – 3A, 0-9999 Conc
Photometric Accuracy d 0.3% T or ± 0.002A@ 1A
Photometric Noise 0.0005 A
Photometric Drif or Stability ± 0.001 A/ hour at 500 nm
Spectral Bandwidth 1.0 nm
Stray Light d0.05% T at 220 and 340 nm
Display 5 Inches LCD ( 320* 240 dots )
Source Lamp Tungsten Halogen lamp & Deuterium lamp
Detector Hamamatsu Photodiode
Output USB Port Parallel Port ( printer )
Optical System Double Beam, Grating 1200 lines/ mm
Wavelength Repeatability 0.3 nm
Scanning speed Hi, Med, Low, Max 3000 nm/ min
Wavelength Setting AUTO
Photometric Repeatability 0.15% T
Baseline Flatness ± 0.001A ( 200-1000 nm)
Photometric Mode Absorbance, % Transmittance, Concentration or Quantitative
Keypad 22 Membrane keypad Sealed and solvent-resistant tactile keypad
Standard Cell Holder Standard 10mm single cell holder ( 2 pcs )
Sample Compartment Standard 10mm path-length cuvette
Power Requirement AC 110/ 60Hz or AC 220/ 50Hz
Dimensions ( W* D* H) 600* 450* 200mm
Weight 22kg
MAPADA 6300 UV Spectrophotometer
Small visible spectrophotometer
MAPADA V1100D Spectrophotometer
Product Feature
Large LCD screen(128*64 Dots) The wavelength can be read out from the scteen directly High quality silicon photometric diode detector and 1200 lines/mm grating ensure the high accuracy and precision. Auto zero and blank , easy to use. Press one button for easy seitching of Transmittance, Absorbance and Concentration modes Parallel port, data can be exported to printer directly Large sample compartment ,it can accommodate 5-100mm path length cuvettes with optional holders. Pre-aligned design ensures the user to change lamp conbeniently Optional software M.Wave Professional based on windows can expand the applications to Standard Curve & Kinetics
Wavelength Range 325-1000nm Spectral Bandwidth 4nm Optical System Single Beam , Grating 1200 lines/mm Wavelength Accuracy ±2nm Wavelength Repeatability 1nm Wavelength Setting Manual Photometric Accuracy ±0.5%T Photometric Repeatability 0.3%T Photometric Range 0-200%T , -0.3 – 3A Stray Light 0.3%T Stability ±0.004A/h @500nm Display 128*64 Dots LCD Photometric Mode T,A,C,F Detector Silicon Photodiode Standard Cell Holder 4-position 10nm cell changer Sample Compartment Standard 10nm pathlength cuvette Light Source Tungsten lamp Output USB Port＆Parallel Port(printer) Power Requirement AC 220/50Hz or AC 110/60Hz Dimensions(W*D*H) 480*360*160mm Weight 10kg
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