Description
The Unico 1200 Productivity Series Visible Spectrophotometer delivers reliable performance with user-friendly operation for routine laboratory testing. Designed for cost-conscious facilities, this single beam model offers a wavelength range of 325–1000 nm and features absorbance, transmittance, and concentration measurement modes. With one-touch auto-zeroing and blanking, it's ideal for basic analytical work in educational, clinical, and industrial labs.
- 325–1000 nm Wavelength Range – Ideal for visible light applications.
- Fixed 5 nm Spectral Bandwidth – Supports accurate, standard photometric testing.
- Single Beam Grating System (1200 Lines/mm) – Ensures consistent optical precision.
- 4-Position Cuvette Holder – Improves efficiency for batch testing.
- USB Port for Optional Software – Enables data transfer and Excel integration.
Reliable, Cost-Efficient Spectrophotometry for Basic Laboratory Analysis
The Unico 1200 simplifies UV-Vis operations with an intuitive interface and alignment-free, tool-free lamp system. Its rugged build and accessible software integration make it suitable for laboratories focused on reliability and ease of maintenance. It supports optional Windows-based software that enhances data collection directly into Microsoft Excel—a powerful upgrade for budget-conscious labs.
Features and Benefits
Stable Optical Performance
- 325–1000 nm Wavelength Range – Suitable for a wide range of visible spectrum assays.
- 5 nm Bandwidth – Offers sufficient resolution for standard spectrophotometric methods.
- Wavelength Accuracy ±2 nm – Ensures reliable, repeatable results.
User-Friendly Design
- Auto Zero and Blanking: One-button operation simplifies setup and calibration.
- Digital Interface: Displays absorbance, transmittance, and concentration modes clearly.
- Tool-Free, Alignment-Free Lamp: Streamlines maintenance and reduces downtime.
Sample Handling Efficiency
- 4-Position Sample Holder: Fits standard 10 mm square cuvettes for higher throughput.
- Wide Sample Compartment: Accommodates optional accessories for greater flexibility.
Software and Data Management
- USB Port: Enables connectivity to PC software.
- Optional Windows Software: Supports data logging and integrates with Microsoft Excel for real-time tracking and analysis.
Included Accessories
- 2 Glass Cuvettes (10 mm): Ready for immediate testing.
- Dust Cover and User Manual: Helps maintain cleanliness and supports quick setup.
Product Specifications
Optical and Measurement System
- Wavelength Range: 325–1000 nm – Covers the full visible light range
- Spectral Bandwidth: 5 nm – Fixed
- Monochromator Type: Single beam, 1200 lines/mm grating
- Wavelength Accuracy: ±2 nm – Provides accurate wavelength readings
- Photometric Range: 0–125% T, 0–2 A, 0–1999 C – Supports multiple modes
- Photometric Accuracy: ±1.0%T – Reliable for standard lab use
Detection and Illumination
- Detector: Silicon photodiode – Consistent response across the visible spectrum
- Light Source: Tungsten halogen lamp – Long-lasting and easily replaceable
Display and User Interface
- Display Type: Digital – Shows key measurement parameters
- Operation Modes: Absorbance, transmittance, concentration
- Controls: Simple keypad interface
- Connectivity: USB port for optional software expansion
Sample Handling
- Cuvette Holder: 4-position holder for 10 mm square cuvettes
- Included Cuvettes: 2 × 10 mm glass cuvettes
- Sample Compartment: Designed for standard and optional accessories
Physical Specifications
- Instrument Size: 16 × 12 × 8 inches | 406 × 305 × 203 mm
- Shipping Dimensions: 19.5 × 16.1 × 11.3 inches | 496 × 410 × 286 mm
- Net Weight: 18 lbs (8.2 kg)
- Shipping Weight: 21 lbs (9.5 kg)
- Voltage: Preset at 110V
Why Choose the Unico 1200 Over Other Visible Spectrophotometers?
The Unico 1200 strikes a perfect balance between essential functionality and affordability. It’s designed for labs that need reliable results without the added cost of unneeded features. From simple measurements to optional data logging, this unit performs where it matters.
- Essential measurement modes in one compact unit
- Tool-free lamp access reduces maintenance time
- Supports Excel-based data collection via optional software
- 4-position cuvette holder improves test throughput
- Ideal for teaching labs, water testing, and entry-level QA
Manuals and Troubleshooting Guides
- Unico 1200 Visible Spectrophotometer – Series Operation Manual
- Unico 1200 Visible Spectrophotometer – Catalog
Frequently Asked Questions (FAQs)
What is the wavelength range of the Unico 1200?
The Unico 1200 operates from 325 to 1000 nm, covering the visible spectrum.
Does this model support Excel integration?
Yes, with optional Windows-based software, the Unico 1200 can export data to Microsoft Excel.
Is the lamp user-replaceable?
Yes, it features a tool-free, alignment-free lamp, simplifying maintenance.
Can I analyze multiple samples at once?
Yes, the 4-position cuvette holder allows efficient processing of multiple samples.
Is the Unico 1200 suitable for teaching labs?
Absolutely. Its ease of use and durability make it ideal for educational environments.
