Description
The Unico S-1000 Basic Visible Spectrophotometer is precisely engineered for teaching laboratories and routine analysis. Covering the 400–1000 nm wavelength range with a 20 nm spectral bandwidth, it is ideal for experiments like Beer-Lambert Law, absorption spectra, and basic protein or chlorophyll assays. Designed with educational durability in mind, it includes safety features and a rugged construction to support long-term, repeated use.
- 400–1000 nm Wavelength Range – Suitable for foundational chemical and biological analyses.
- 20 nm Spectral Bandwidth – Covers basic spectral resolution needs for general laboratory use.
- Designed for Education – Positive safety stopper prevents damage from over-rotation; ideal for student handling.
- Test Tube & Cuvette Compatible – Built-in round tube holder with 10 mm square cuvette adapter included.
- USB Port – Supports optional software for data acquisition and classroom integration.
Purpose-Built for High School, College, and Basic Research Laboratories
The Unico S-1000 is a go-to choice for instructors and lab technicians who need reliable spectrophotometry in a safe, student-proof form. Featuring integrated secondary filters to reduce stray light and enhance accuracy, it allows for precise measurements while promoting safe and intuitive student use. With a large digital display and USB connectivity, it balances tradition with modern functionality.
Features and Benefits
Optimized for Education
- Safety Stopper Mechanism – Built-in limiter prevents students from damaging the monochromator.
- Digital Display – Easy-to-read interface supports clear results interpretation in classroom settings.
- Rugged Build Quality – Designed for repeated use in high-traffic educational labs.
Reliable Optical Performance
- 20 nm Spectral Bandwidth – Supports essential measurements with sufficient resolution.
- 400–1000 nm Wavelength Range – Covers the visible light spectrum for colorimetric and absorption assays.
- ±3 nm Wavelength Accuracy – Ensures dependable data for consistent lab results.
- Built-in Secondary Filters – Minimize stray light and improve precision across applications.
Flexible Sample Handling
- 10 mm Test Tube Holder – Directly accommodates standard round tubes used in basic assays.
- Cuvette Adapter Included – Allows use of standard 10 mm square cuvettes for added versatility.
- Compatible with Common Lab Protocols – Ideal for experiments like chlorophyll concentration and protein assays.
Connectivity and Expandability
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USB Port – Enables optional data collection software for PC-based analysis and archiving.
Included Accessories
- 10 mm Square Cuvette Adapter
- 12 × 10 mm Glass Test Tubes
- Dust Cover
- User Manual
Product Specifications
Optical System and Measurement
- Wavelength Range: 400–1000 nm
- Spectral Bandwidth: 20 nm
- Wavelength Accuracy: ±3 nm
- Photometric Modes: Absorbance, Transmittance
Detector and Light Source
- Detector: Silicon Photodiode
- Light Source: Tungsten Halogen Lamp
- Secondary Filter System: Reduces stray light for better accuracy
Display and Controls
- Interface: Digital display with simplified control dial
- Calibration: Auto-zero and one-touch blanking
- Connectivity: USB port for optional PC software
Sample Handling
- Sample Holder: 10 mm round tube holder
- Additional Adapter: 10 mm square cuvette adapter included
Physical Specifications
- Size: 16 × 12 × 8 inches (406 × 305 × 203 mm)
- Shipping Size: 19.5 × 16.1 × 11.3 inches (496 × 410 × 286 mm)
- Net Weight: 14 lbs (6.3 kg)
- Shipping Weight: 16 lbs (7.3 kg)
- Voltage: Preset at 110V
Why Choose the Unico S-1000 Over Other Basic Visible Spectrophotometers?
The Unico S-1000 delivers a balanced mix of affordability, safety, and performance. Tailored to the needs of instructors and first-time lab users, it includes key optical features and structural safeguards that ensure a safe and educational experience.
- Student-Proof Safety Stopper to Prevent Misuse
- Secondary Filters for Enhanced Measurement Precision
- Compatible with Both Test Tubes and Cuvettes
- USB Port for Optional Data Collection Tools
- Includes All Essential Accessories for Immediate Use
Manuals and Troubleshooting Guides
- Unico S-1000 Visible Spectrophotometer – User's Guide
- Unico S-1000 Visible Spectrophotometer – Catalog
Frequently Asked Questions (FAQs)
What is the wavelength range of the Unico S-1000?
The Unico S-1000 covers 400–1000 nm, ideal for visible light-based assays.
Can students safely use this spectrophotometer?
Yes, it includes a safety stopper to prevent over-rotation and protect internal components.
Does the S-1000 support data collection via computer?
Yes, the built-in USB port enables integration with optional software for data recording.
Is it compatible with both cuvettes and test tubes?
Yes, it includes a built-in round tube holder and a 10 mm square cuvette adapter.
What’s included in the box?
You’ll receive the spectrophotometer, square cuvette adapter, 12 test tubes, dust cover, and user manual.
