The Unico S1200 Visible Spectrophotometer, part of the "Productivity Series" (CE approved), is a reliable and versatile tool designed for conventional laboratory use. It comes complete with a pair of glass cuvettes, USB and RS-232C ports, a dust cover, and a user manual. With modes for Absorbance, Transmittance, and Concentration, the S1200 offers automatic zeroing and blanking with a single button push, simplifying operation.
Designed for general-purpose spectrophotometer applications, the S1200 is ideal for use in clinical chemistry, biochemistry, petrochemistry, environmental protection, food and beverage labs, water and wastewater testing, and other quality control fields. The tool-free, alignment-free tungsten halogen lamp ensures ease of maintenance, while remaining budget-friendly. Optional Windows-based software allows for easy data collection and export to Microsoft Excel.
The S1200 series features a high-quality silicon photodiode detector and a 1200 lines/mm diffraction grating, ensuring high performance and accuracy. The large sample compartment accommodates cuvettes up to 50 mm path length and is compatible with various optional accessories.
Warranty
1 Year
Features
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Measurement Modes: Absorbance, Transmittance, and Concentration modes
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Automatic Zeroing and Blanking: Single-button operation for quick setup
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Data Export: Equipped with USB and RS-232C ports for easy data transfer
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Software Compatibility: Optional Windows-based application software for data collection and Excel export
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Light Source: Tool-free, alignment-free tungsten halogen lamp for easy maintenance
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Sample Compartment: Accepts cuvettes up to 50 mm path length, compatible with various accessories
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Digital Display: Large display for clear and quick readings
- CE Approved
Specifications
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Spectral Bandpass (Slit Width): 5 nm
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Monochromator: Single Beam, Grating System (1200 lines/mm)
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Wavelength Range: 325 - 1000 nm
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Wavelength Accuracy: ± 2 nm
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Wavelength Repeatability: ± 1 nm
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Stray Light (Photometric Range): 0 - 125%T / 0 - 2.0 A / 0 - 1999 C (0 - 1999 F)
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Photometric Accuracy: ± 1.0%T
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Data Output: RS-232C
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Application Software: Unico SS-1.22
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Light Source: Tungsten halogen lamp
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Power Requirements: Switchable 110 V / 50 Hz or 220 V / 60 Hz
Size and Weight
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Size: 16" x 12" x 8" (406 mm x 305 mm x 203 mm)
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Weight: 18 lb (8.2 kg)
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Shipping Size: 19.5" x 16.1" x 11.3" (496 mm x 410 mm x 286 mm)
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Shipping Weight: 21 lb (9.5 kg)
Configurations
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#S-1200: 110 V with V-Type Tube Holder (8 - 25 mm) and 10 mm Single Cuvette Holder
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#S-1200E: 220 V with V-Type Tube Holder (8 - 25 mm) and 10 mm Single Cuvette Holder
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#S-1201: 110 V with 4-Position Cell Holder (Cuvette Holder)
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#S-1201E: 220 V with 4-Position Cell Holder (Cuvette Holder)
Literature
Unico Spectrophotometer Catalog
Unico S1200 Visible Spectrophotometer Software Manual