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UV VIS Spectrophotometers
Prominent & Leading Wholesale Trader from Ghaziabad, we offer 118 uv-vis digital spectrophotometer, 117 controller based uv vis spectrophotometer, 119 pc based uv-vis. spectrophotometer, lt 291 single beam uv vis spectrophotometer, lt 290 spectrophotometer uv-vis and 2206 pc based double beam uv-vis spectrophotometer.118 UV-VIS Digital Spectrophotometer
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Approx. Rs 1.15 Lakh / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Brand | Systronics |
| Wavelength Range | 200 to 1000 nm |
| Model | 118 |
| Photometric Range | 0 to 2.000 Abs, 0-1999 concentration units, 0-100% transmission |
| Application | Laboratory Use |
| Optics | Complete Mirror Optics with 1200 grooves/mm grating Czerny-Turner mount |
| Readout | Electronic Digital Counter 0.1 nm increments |
| Accuracy | +/-1 nm |
| Repeatability | +/-0.5 nm |
| Spectral Bandwidth | 2 nm (Constant through the spectral range) |
| Stray Light | Less than 0.1% at 220 nm & 370 nm |
| Source | Tungsten Halogen Lamp, Deuterium Lamp |
| Detector | Wide range, Solid State, Silicon Photodiode |
| Filters | Built-in Filter wheel with four filters |
| Sample Holder | Manual 4-position sample change for 10mm cuvettes (cells) |
| Power | 230V +/-10%, 50Hz, 200VA |
| Dimension | W800xD400xH300 mm |
| Weight | 32 kg. (Approx) |
| Accessories | 2 matched 10mm path Length quartz cuvettes (cells) |
| Optional Accessories | Singel Position 20/50 mm Cuvettes Holder (Factory Installed) |
SYSTRONICS UV - VISIBLE SPECTROPHOTOMETER 118 (2nm bandwidth) is a good resolution, reliable and versatile, single beam, manual instrument for both qualitative and quantitative absorption spectrometric studies in Industrial, Agricultural, Chemical, Teaching and Research Institutions. The wavelength range from 200 to 1000 nm is obtained by a 1200 grooves/mm grating with Czerny - Turner mount. Sine bar linkage is used to get accurate wavelength calibration (±1 nm) on an electronic digital counter with a readability of 0.1 nm intervals. Fused silica deuterium lamp and tungsten halogen sources are used to cover the wavelength range. High sensitivity, wide range, Silicon photo diode is used as the detector. The grating spectral order interferences and stray light are eliminated by a set of filters mounted on a filter wheel.
This ensures almost constant throughput over the entire range and combined with fixed slit configuration leads to a constant resolution/constant noise spectrum. The photometric readings of percent transmittance, absorbance and concentration are displayed on an electronic digital display.
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117 Controller Based UV VIS Spectrophotometer
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Approx. Rs 1.56 Lakh / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Model | 117 |
| Wavelength Range | 200 to 1100 nm |
| Application | Industrial Use, Laboratory Use |
| Brand | Systronics |
| Display | 20 character, 4 line backlit alphanumeric LCD |
| Detector | UV - enhanced wide range solid state photodiode |
| Dimensions | 560(W)x425(D)x205(H) mm |
| Printer Port | Epson compatible 80 Column Dot Matrix |
| Weight | 21 kg (Approx) |
| Keyboard | 18 keys (11 numeric and 7 functional) |
| Power | 230V+/-10%,50Hz |
| Accessories | Two matched 10 mm path length Quartz cuvettes |
| Data Processing | Stand Alone, Peak-Pick ,Spectrum printout |
| Scan Speed | Low, Medium and High |
| Data Interval | Depends on wavelength scan-span & Scan-speed |
| Sample Holders | 5 position for 10 mm cuvette(automatically) |
| Sample Volume | 2 ml in 4 ml cuvette or 500 micro l in 1 ml cuvette |
| Source | Tungsten Halogen Lamp (320 to 1100 nm) Deuterium Lamp (200 to 340 nm) |
| Wavelength Resolution | 0.1 nm |
| Wavelength Accuracy | +/-1 nm |
| Wavelength Repeatability | +/-00.5 nm |
| Wavelength Bandwidth | 2 nm |
| Photometric Range | 0 to 2.5 Abs |
| Photometric Accuracy | +/-0.005 Abs at 1A |
| Photometric Repeatability | +/-0.002 Abs at 1A |
| Drift | 0.003 Abs /hr (After 1 hr warmup at 500 nm) |
| Stray LIght | Less then 0.1%T at 220 nm & 370 nm |
| Baseline Correction | Automatic baseline correction |
| Baseline Flatness | +/-0.003 Abs / hr (After 40 minutes warm-ups) |
SYSTRONICS UV - VIS SPECTROPHOTOMETER 117 is a micro controller based single beam scanning instrument. It provides three measuring modes : Percent Transmittance (%T), Absorbance (ABS) and Concentration (CONC). The available operating modes are Single-Wavelength, Multi-Wavelength, Spectrum Scan and Time Scan. It covers 200-1100 nm and offers 2 nm bandwidth. Combination of user friendly software, 20 x 4 alphanumeric LCD display and 18 soft-touch keys provide a stand alone operation. All measurement results are available on the display except for the Spectrum Scan. A printer prints the scan besides providing hard copy of measurements. RS-232 is optional to enhance data processing ability through PC.
Salient Features:
- Micro controller based, stand alone unit
- 20 X 4 alphanumeric LCD display
- Automatic source optimisation
- 200 – 1100 nm range
- 2nm bandwidth
- %T, ABS, CONC measuring modes
- Single / Multi wavelength and Spectrum / Time Scan operating modes
- Data processing (Stand – alone) Peak – pick, 1st derivative
- Date processing (through optional PC) Peak-pick, Point-pick, Expansion / Overlaying / Averaging / Subtraction / 1st to 4thderivatives of spectra, besides storage and retrieval of data
- Automatic 5- position sample changer. 500 µl sample in 1ml cuvette and 2 ml in 4 ml cuvette
Measuring Modes:
- %Transminance
- Absorbance
- Concentration by K-factor and Multi-standards
Operating Modes:
- Single Wavelength
- Multi Wavelength
- Spectrum Scan
- Time Scan
RS 232 PORT
- PC Link data transfer
Optics:
Modified Czemy - Tumor Monochromator geomety for better aberration correction with Holographic Grating of 1200 lines/mm blazed at 250 nm.
Optional Accessories:
- Holder for 50 mm or I 00 mm cylindrical and rectangular cuvettes
- Personal Computer/ Laptop
- Epson compatible 80 column D.M. Printer
- Standard RS 232 interface for Window based PC link Software for Spectrum Display, Storage/Retrieve, Peak -Pick, Point - Pick, Expansion of spectra, 1st, 2nd, 3rd & 4th Derivatives, Averaging of Scans, Subtraction of Two Scans
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119 PC Based UV-VIS. Spectrophotometer
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Approx. Rs 1.53 Lakh / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Model | 119 |
| Application | Industrial Use, Laboratory Use |
| Wavelength Range | 200 to 1000 nm |
| Brand | Systronics |
| Photometric Range | -0.3 to 2.5 Abs, 0 to 100% T |
| Optics | Single Beam |
| Grating | 1200 Lines / mm |
| Resolution | 0.1 nm |
| Accuracy | +/-0.5 nm |
| Repeatability | +/-0.2 nm |
| Bandwidth | 1 nm |
| Photometric Accuracy | +/-0.005 Abs at 1A |
| Photometric Repeatability | +/-0.002 Abs at 1A |
| Drift | 0.003 Abs / hr. (After 1 hr. warmup to 500 nm) |
| Stray Light | Less than 0.1% at 220 nm & 340 nm |
| Source | Tungsten Halogen Lamp (320 to 100 nm) Deuterium Lamp (200 to 340 nm) |
| Scan Speed | Slow, Medium and Fast (minimum at a span of 100 nm) |
| Detector | UV - enhanced wide range solid State Si-photodiode |
| Baseline Correction | Automatic Baseline Correction |
| Baseline Flatness | +/-0.003 Abs / hr. (After 40 minutes wram-ups) |
| Sample Holder | 5 Position for 10 mm Cuvette (automatically) |
| Power | 230V +/-10%, 50Hz |
| Dimension | W745xD480xH200 mm |
| Weight | 24 Kg |
| Accessories | Two Matched 10 mm pathlength Quartz Cuvettes, Dust Cover & Manual |
SYSTRONICS UV -VIS SPECTROPHOTOMETER 119 PC based instrument. Both are offers 1 nm bandwidth. It provides three measuring modes :PercentTransmittance (10), Absorbance (ABS) and Concentration (CONC) with factors. The available operating modes are Single-Wavelength, Multi-Wavelength, Spectrum Scan andTime Scan. 117 is Combination of user friendly software, 20 X 4 alphanumeric LCD display, covers wavelength 200-1100 nm.All measurement results are available on the display except for the Spectrum Scan.A printer prints the scan besides providing hard copy of measurements. RS-232 is opfional to enhance data processing ability through PC. 119 is covers the wavelength range from 200-1000nm Special software supports Multi-standard Calibration with linear or nonlinear curve fitting for concentration measurements, besides the K-factor method. The Personal Computer & application software enhance the data processing ability and offer Peak-Pick, Point-Pick, Expansion of Spectra, Overlaying of Spectra, l' to Derivatives,Averaging of two Scans, Subtraction of two Scans, Concentration Calculations, Spectrum Store/ Recall etc.
Both instruments having automatic base line correction such as scans the blank/ reference and stores its spectrum in memory to give the base line correction when a sample is scanned. User friendly menu driven operation & self-diagnostic wavelength calibration while switch on the power of the instruments. The instruments are modified Czerny-Monochromatic geometry for better aberration correction, holographic grating 12001ines/ mm blazed at 250 nm. with automatic selection of four glass filters to eliminate spectral order interference.
Optional Accessories:
- Holder for 50 mm or 100 mm cylindrical and rectangular cuvettes
- Personal Computer / Laptop
- Any printer compatible with PC operating system
Specifications:
| Measuring Modes | % Transmittance |
| Absorbance | |
| Concentration (K-factor, Multi standard up to 5) | |
| Operating Modes | Single Wavelength |
| Multi Wavelength | |
| Scan (with Multiscan facility) | |
| Time Scan | |
| Data Processing | Peak Pick, Point Pick, Valley Pick |
| Zoom / Overlaying of Spectra | |
| 1st, 2nd, 3rd & 4th Derivatives | |
| Averaging of Two Scans | |
| Subtraction of Two Scans | |
| Spectrum Store/Recall | |
| Concentration of scan compared to base scans | |
| Data Presentation | Display of graphic and tabular datra on computer monitor, Permanent data storage on hard disk, Hard Copy of Graphic and tabular datra on printer |
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LT 291 Single Beam UV VIS Spectrophotometer
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Approx. Rs 1.55 Lakh / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Model | LT 291 |
| Application | Laboratory Use, Industrial Use |
| Wavelength Range | 195-1000 nm |
| Brand | Labtronics |
| Display | 128x64 Dots LCD |
| Band width | 1 nm |
| Data Output Port | USB |
| Optical System | Single Beam, Grating 1200 lines/mm |
| Power Requirement | AC220V/50 Hz |
| Stability | +0.002A/h @ 500nm |
| Wavelength Accuracy | +/-0.5 nm |
| Wavelength Repeatability | +0.1nm |
| Photometric Display Range | -0.3-3.0A,0-200%T, 0-9999C |
| Wavelength Setting | Automatic |
We also supply micro processor Single Beam UV VIS Spectrophotometer beam and they also score on points like versatility, ruggedness, easy operations complete accuracy while determining absorbance, % transmission and concentration of liquid.
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LT 290 Spectrophotometer UV-VIS
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Approx. Rs 1.38 Lakh / PieceGet Latest Price
Product Details:| Minimum Order Quantity | 1 Piece |
| Model | LT290 |
| Wavelength Range | 200-1000 nm |
| Application | Laboratory Use, Industrial Use |
| Brand | Labtronics |
| Display | 128x64 Dots LCD |
| Band width | 1 nm |
| Data Output Port | USB |
| Detector | Silicon Photodiode |
| Lamps | Deuterium Lamp & Tungsten Halogen Lamp |
| Optical System | Single Beam, Grating 1200 lines/mm |
| Power Requirement | AC220V/50 Hz |
| Printer Port | Parallel Port |
| Stability | +0.002A/h @ 500nm |
| Stray Light | Less than equal 0.3%T @220nm, 360nm |
| Wavelength Accuracy | +/-0.5 nm |
| Wavelength Repeatability | +0.1nm |
| Wavelength Setting | Automatic |
| Photometric Accuracy | +/-0.1 %T |
| Photometric Repeatability | +0.3 %T |
| Photometric Display Range | -0.3-3.0A,0-200%T, 0-9999C |
Actual product packaging and materials may contain more and different information than what is shown on our website. We recommend that you do not rely solely on the information presented and that you always read labels, warnings, and directions before using or consuming a product.
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2206 PC Based Double Beam UV-VIS Spectrophotometer
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Approx. Rs 2.75 Lakh / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Model | 2206 |
| Wavelength Range | 190-1100 nm |
| Application | Industrial Use, Laboratory Use |
| Brand | Systronics |
| Photometric Range | +/-3.0 Abs (Usable upto +/-4.0 Abs) |
| Stray Light | Less than 0.05 %T at 220 nm and 340 nm |
| Wavelength Accuracy | +/-0.5 nm |
| Wavelength Repeatability | +/-0.2 nm |
| Wavelength Resolution | 0.1 nm |
| Wavelength Bandwidth | 1.0 net |
| Photometric Accuracy | +/-0.005 Abs at 1.0 Abs |
| Photometric Repeatability | +/-0.002 Abs at 1.0 Abs |
| Baseline Correction | Automatic Baseline correction |
| Baseline Flatness | Within +/-0.003 Abs from 200 to 1100 nm (excluding noises) after baseline calibration |
| Scan Speed | Slow, Medium and Fast |
| Data Interval | Depends on wavelength range and scan speed |
| Sample Holder | One fixed for reference and One for sample (10 mm pathlength cuvette) |
| Source | Tungsten-Halogen lamp (320 to 1100 nm) Deuterium lamp (190 to 340 nm) |
| Power | 230V +/-10%, 50Hz |
| Dimension | 570(W) X 505(D) X 185(H) mm |
| Weight | 23 kg |
| Optional Accessories | Two matched 10 mm pathlength Quartz cuvettes |
Versatile instrument for Research and Development.The instrument is designed with precision and technique for accurate qualitative and quantitative Spectrophotometric analysis in Pharmaceutical, Agricultural, Chemical, Medical, Bio-technological, Forensic etc. fields. The PC based operation is user friendly for beginners and gives enough scope for data handling to experienced scientists.
Order Cut-Off Filter:
Four glass filters, automatically positioned to eliminate grating spectral order interferences
Operating Modes:
- Single Wavelength
- Multi Wavelength (Max. 15 wavelengths)
- Scan (With multi-scan facility)
- Time / Kinetic Scan (With Derivative facility)
Measuring Modes:
- Absorbance
- %Transmittance
- Concentration (K factor, multi standard)
- Multi-Component Analysis (Max. 10 components)
Automatic Calibrations / Optimisations (GLP/GMP):
- Base line calibration
- Source optimisation
- Wavelength calibration
- Electronics calibration
- Self-diagnosis
Data Processing:
- Peak Pick / Point Pick / Valley pick
- Expansion / Compression of Spectra
- 1st, 2nd,3rd and 4th Derivative
- Averaging of Scans
- Subtraction of first two scans
- Three levels of smoothening of Spectra
- Ratio, Corrected ratio, 2 point and 3 point net Abs (The facilities can be used for DNA, RNA & Protein Analysis)
Data Presentation:
- Display of graphic and tabular data on Computer Monitor, permanent data storage on hard disk, hard copy of graphic and tabular data on printer
Computer System:
Intel Processor or higher version with Colour Monitor, RS-232 port or USB port with WIN-XP Operating System or above
Optics:
- Double beam optics with aberration corrected Holographic concave grating with 1200 lines/min blazed at 275 nm based Monochromator
RS 232 PORT:
- PC control (RS-232 or USB to serial)
Optional Accessories:
- Holder for 50 mm or 100 mm cylindrical and rectangular cuvettes
- Personal Computer / Laptop / Windows compatible printer
- For Kinetic Scan, use External Control Dry Bath / Incubator
- 5 Position auto sample holder for 10 mm pathlength cuvettes
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