SL 191 & 210
Double Beam UV-VIS Spectrophotometers
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Salient Features & Benefits
Smallest form factor double beam spectrophotometer with a high-resolution technology with data processing features .
Comes with automatic wavelength calibration, programmable wavelength for lamp change over.
Menu driven microprocessor based software makes the stand alone unit user friendly.
Stand alone unit offers an advanced technology with data processing features for scanning discrete wavelength, concentration determination by standards and e-factor method, time scan with minimum time interval of 1.0 sec, auto-zero facility, self check and self diagnostic modes.
PC compatible through USB.
Software is 21 CFR Part 11 compliant with password method protection; Instrument Log Book etc. cGLP compliance is addressed.
Applications
This Instrument finds place for any spectrophotometric or colorimetric measurement where applications require very high-resolution bandwidth and cGLP compliance is mandatory.
Micronutrients like N, P, K, S, Ca, Mg, Zn, Cu, B, Mo, etc., in Agricultural soil, Plants etc.
Organic compounds in Biological matter.
Glucose, Fructose, Carbohydrates, Proteins etc., in Foods.
Edible dyes, alcohols etc., in Beverages.
Purity of constituents in Pharmaceuticals.
Toxic elements like Cadmium, Lead, Mercury, Arsenic and Mercury etc., in Effluents.
Constituents in compositions used in Metallurgy, Fertilizer, Pesticide, Chemical, Petro Chemical, Steel, Cement, Glass & Other Industries.
Life science applications.
Industries using SL-191 & 210 Double Beam UV-VIS Spectrophotometers
| Agriculture |
Metallugry |
Food & Beverages |
| Cement |
Environmental |
Chemical & Pharma |
Displaying the SL-191 & 210 Double Beam UV-VIS Spectrophotometers
Specifications
| SPECTRAL |
| Range |
190 to 1100 nm |
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SL 191 |
SL 210 |
| Bandwidth |
0.8 nm |
1.8 nm |
| DETECTOR |
Wide Range Photo Multiplier Tube |
Wide Range Photodiode |
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| PHOTOMETRIC |
| System |
Double beam optics |
| Range |
± 3.000 Abs |
| Repeatability |
± 0.002 Abs at 1.0 Abs |
| Readability |
%T 0.01 |
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Abs 0.0001 |
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| LIGHT SOURCE |
Duterium Lamp (D2) & Tungsten (W) Halogen Lamp |
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| MONOCHROMATOR |
Concave Holographic grating with 1200 lines/mm |
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| CONTROL |
Microprocessor & Microcontroller ( Computer Optional ) |
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| DATA PRESENTATION |
| Display |
4 line 20 Character Dot Matrix Backlight LCD module |
| Hard Copy |
On Printer (Centronics) |
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| PC CONNECTIVITY |
USB interface |
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| SAMPLE ATTACHMENT |
| Standard |
Fixed 10mm path holders for Reference & Sample |
| Optional |
Fixed multiple cell holders for Reference & Sample accommodating 10 to 100 mm cuvettes |
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Fixed cell holder for Reference & 6 position motorized 10 mm path cell holder for sample |
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Fixed cell holder to accommodate microcuvettes |
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Downloads
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SL-191 / 210
Product Brochure
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