Industrial Area Phase 2, Panchkula, Haryana
- GST NO. : 06AAAFE5413B1Z7
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Spectrophotometers
Environmental & Scientific Instruments Co. is a high-tech enterprise devoted to manufacturing high quality and full range of Double Beam UV-VIS Spectrophotometer, Single Beam UV-VIS Spectrophotometers and Visible Range Spectrophotometers.
Environmental & Scientific Instruments Co. has firmly positioned itself as one of the dominant spectrophotometer manufacturers and exporters from India. The Spectrophotometers are manufactured from the optimum quality raw materials under strict quality control measures. We have ready stock of Spectrophotometers and offer them within the stipulated time frame and that too at very competitive prices.
The Spectrophotometers made by the Environmental & Scientific Instruments Co. are in huge demand in the national and international market and are known for easy operation, accurate results and compact structure.
| Business Type | Manufacturer, Exporter, Supplier |
| Mode | Basic, Wavelength Scan, Multi Wavelength, Kinetics, Quantitative, DNA/Protein |
| Wavelength Range | 190 – 1100 nm |
| Spectral Bandwidth(Vairiable) | 0.5/1.0/2.0/4.0/5.0nm |
| Optical System | Double Beam, Grating 1200 lines/mm |
| Wavelength Accuracy | ± 0.3nm |
| Wavelength Repeatability | ± 0.2 nm |
| Scanning Speed | HI, MED, LOW, MAX 3000 nm/min |
| Photometric Accuracy | ± 0.3 %T or ± 0.002A/h@1A |
| Photometric Range | 0 – 200 %T, -0.3 to 3A, 0 – 9999 Conc. |
| Stray Light | < 0.05 %T @ 220nm & 340nm |
| Stability | ± 0.001A/h @500 nm |
| Baseline Flatness | ± 0.001A (200 – 1000 nm) |
| Display | 5 Inches 320 x 240 Dots Graphical LCD |
| Light Source | Halogen & Deuterium Lamps (Pre-Aligned) |
| Output | USB for PC Connectivity and Parallel Port for dot matrix printer |
| Power | 230 V±10% AC, 50 Hz |
| Dimensions(L x B x H) | 600 x 450 x 200 mm (Approx.) |
| Weight | 22 Kg. (Approx.) |
Double Beam Spectrophotometer is a solid state microprocessor based instrument designed for quick and accurate spectrophotometric analysis of any concentration. It operates at a wavelength range of 190 nm to 1100 nm. The use of diffraction grating in the monochromator produces a linear spectrum. The grating having very high resolution of 1200 lines/mm ensures a narrow bandwidth.
The instrument is equipped with 5 Inches 320 x 240 dots graphical LCD which makes the results easy to read. User can see the test curves on the graphical LCD screen. The system has soft touch numeric keys with complete numeric key that provides a convenient interface for entering numeric values.
The instrument output is available in terms of % Transmission (%T), Absorbance (Abs.), & Concentration (Conc.).The instrument is suitable for clinical lab applications, pharmaceutical and biochemical, as well as routing applications such as quantitative analysis, kinetics, wavelength scan, multi-wavelength and DNA/Protein analysis. The instrument has sample storage memory and printer output port for printing of data with any dot matrix printer. The PC can be connected using the USB Interface. Provision for 8 position auto cell changer with 10 mm path-length cuvette is provided.
The instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility.
Features
- Double Beam Optics
- 320 x 240 Dots Graphical LCD
- Auto Wavelength Setting at 0.1nm interval
- On-screen Standard and Kinetic Curve Display
- Tungsten/Deuterium Lamp can be turned ON/OFF Individually to Extend Lifetime
- Application Software provides complete control of the instrument from a computer through the built-in USB Port.
- Basic, WL Scan, Multi-Wavelength, Kinetic, Quantitative, DNA/Protein modes
- Pre-aligned design makes it convenient to change Lamps
- Large Sample Compartment, can accommodate 5-100 mm path- length cuvettes with optional holders.8-Position Auto Cell hanger of 10 mm Path-length provided.
- Optional Sipper Pump
| Business Type | Manufacturer, Exporter, Supplier |
| Country of Origin | India |
| Optics | Single Beam, Grating 1200 lines/mm |
| Wavelength Range | 190 – 1100 mm |
| Spectral Bandwidth | 2 mm |
| Wavelength Accuracy | ± 0.5 mm |
| Wavelength Repeatability | 0.3mm |
| Wavelength Resolution | ± 0.1 mm |
| Photometric Accuracy | ± 0.3 %T or 0.003A @ 1 A |
| Photometric Range | 0 – 200 %T, -0.3 to 3A, 0 – 9999 Conc. |
| Photometric Mode | %Transmission, Absorbance and Concentration |
| Stability | ± 0.002 A/h @ 500mm |
| Stray Light | < 0.05 %T @ 220 mm, 340mm |
| Display | 128 x 64 Dots Graphical LCD |
| Keyboard | Soft Touch Membrance Keys |
| Detector | Silicon Photodiode |
| Output | USB Port for PC Connectivity, Parallel Port for Dot Matirx Printer |
| Light Source | Tungsten & Deutrium Lamps |
| Power | 230 V ± 10% AC, 50 Hz |
| Dimensions (L x B x H) | Instrument: 470 x 370 x 180 mm (Approx.) Box: 600 x 550 x 370 mm (Approx.) |
| Accessories | Quartz Cuvettes – A set of 2, Glass Cuvettes – A set of 4 Mains Lead, Operation Manual and Dust Cove |
Microprocessor UV-VIS Spectrophotometer is a solid state microcontroller based instrument designed for quick and accurate spectrophotometric analysis of any concentration. It operates at a wavelength range of 190 nm to 1100 nm. The instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility.
The instrument is equipped with 128 x 64 dots large graphical LCD which makes the result easy to read. User can see the standard curve on-screen. The system has soft touch numeric keys with complete numeric key that provides a convenient interface for entering numeric values.
Provision has also been made for attachment of any dot matrix printer using centronics interface and PC connectivity through USB port.
Large Sample Compartment, can accommodate 5-100 mm path length cuvettes with optional holders. The instrument is supplied with a 4 position 10mm cell changer.
The ‘Basic’ PC software for quantitative / kinetic mode is supplied with the instrument. The ‘Professional’ PC software is optional for extending the functionality to wavelength scanning and DNA/Protein analysis (at extra cost).
Features
- Scanning Spectrophotometer
- Wavelength Range 190 -1100 nm
- 128 x 64 Dot Graphical LCD
- Auto Wavelength Setting
- On-screen Standard and Kinetic Curve Display
- Application Software provides complete control of the instrument from a computer through the built-in USB Port.
- Basic, WL Scan, Multi-Wavelength, Kinetic, Quantitative, DNA/Protein with professional PC software (optional)
- Pre-aligned design makes it convenient to change Lamps
- Large Sample Compartment, can accommodate 5-100 mm path length cuvettes with optional holders.
- Complete Numeric Keypad for ease of Operation
| Business Type | Manufacturer, Exporter, Supplier |
| Wavelength Range | 320 – 1100 nm |
| Spectral Bandwidth | 4mm |
| Wavelength Accuracy | ± 1 mm |
| Wavelength Repeatability | 0.3mm |
| Wavelength Setting | Auto |
| Photometric Accuracy | ± 0.3 %T |
| Photometric Repeatability | 0.2 %T |
| Photometric Range | 0 – 200 %T, – 0.3 to 3A, 0 – 9999 Conc. |
| Stability | ± 0.002 A/h @ 500 nm |
| Baseline Flatness | ± 0.002 A/h |
| Stray Light | < 0.3 %T |
| Display | 128 x 64 Dots Graphical LCD |
| Detector | Silicon Photodiode |
| Output | USB Port for PC Connectivity, Parallel Port for Dot Matirx Printer |
| Light Source | Tungsten Halogen Lamp |
| Power | 230V ± 10% AC, 50 Hz |
| Dimensions (L x B x H) | Instrument: 450 x 320 x 195 mm (Approx.) Box: 550 x 430 x 300 mm (Approx.) |
| Weight | Instrument: 11 Kg (Approx.) Box: 13.5 Kg (Approx.) |
| Accessories | Glass Cuvettes – A set of 4, Mains Lead, Operation Manual and Dust Cover |
Microprocessor Spectrophotometer is a solid state microcontroller based instrument designed for quick and accurate spectrophotometric analysis of any concentration. It operates at a wavelength range of 320 nm to 1100 nm. The instrument uses the latest microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility.
The instrument is equipped with 128 x 64 dots graphical LCD which makes the result easy to read. User can on-screen see the standard curve. The system has soft touch numeric keys with complete numeric key that provides a convenient interface for entering numeric values.
The Provision has also been made for attachment of any dot matrix printer using centronics interface and PC connectivity through USB port. The ‘Basic’ PC software is supplied with the instrument.
System has a 4-Position rapid cuvette changer (Test Tube Holder) selector.
Features
- 128 x 64 Dot Graphical LCD
- On-Screen Standard Curve Display
- Stray light below 0.3 %T
- Store 200 groups of data and 200 standards curves at the same time
- PC Connectivity through USB Port Software Expands the function to Wavelength Scanning, Multi wavelength, Quantitive and Kinetic Modes (optional at extra cost.)
- Large Sample Compartment, can accommodate 5-100 mm path length cuvettes with optional holders.
