The LT-2201 Double Beam UV-VIS Spectrophotometer offered by Voltriqs Tech Solution, Maharashtra, is a high-precision analytical instrument engineered to deliver
accurate and reliable measurement of absorbance and transmittance across the ultraviolet and visible range.
Our Manufacturing unit is based in Ahmedabad, Gujarat, India,
Built with advanced optical technology and a double-beam configuration, this system ensures outstanding stability, minimal baseline drift, and superior reproducibility.
Its robust design, intuitive interface, and powerful software make it an ideal choice for research laboratories, industrial testing, pharmaceutical analysis,
and quality-control environments.
Work of Double Beam UV-VIS Spectrophotometer
A Double Beam UV-VIS Spectrophotometer functions by splitting a single light beam into two pathways—one passing through the sample and the other through a reference.
This dual-path approach offers:
- Continuous comparison of sample and reference signals
- Enhanced measurement stability
- Reduced noise and drift
- Improved accuracy and reproducibility
This makes double-beam systems particularly suitable for precise quantitative and qualitative analysis across UV (190 nm) to visible (1100 nm) wavelengths.
Features of Double Beam UV-VIS Spectrophotometer (LT-2201)
Optical & Measurement Features
- Advanced Double Beam Optics for superior stability
- Wide Wavelength Range: 190–1100 nm
- Spectral Bandwidth: 1.0 nm for high-resolution analysis
- Wavelength Accuracy & Repeatability: ± 0.1 nm
- Stray Light < 0.05%T @ 220 nm & 340 nm
- Photometric Accuracy: ±0.3%T or ±0.002 A/h @1A
- High scanning speed up to 3600 nm/min (HI, MED, LOW)
Display & Interface
- 7-inch 320×240 TFT Color Graphical LCD
- On-screen display of standard and kinetic curves
- Auto Wavelength Setting for user convenience
Lamp & Optical System
- Halogen & Deuterium lamps with individual ON/OFF control
- Pre-aligned lamp design for easy replacement
Software & Connectivity
- Comprehensive application software for complete instrument control
- Multiple modes: Basic, WL Scan, Multi-Wavelength, Kinetics, Quantitative, DNA/Protein
- USB Drive, USB Host & RS-232 ports
- USB PC connectivity for data transfer and control
Sample Handling
- Large sample compartment
- Standard 2-cell holder (10 mm path length)
- Optional 50 mm & 100 mm cuvette holders
Included Accessories
- Quartz cuvettes (set of 2)
- Glass cuvettes (set of 4)
- Instruction manual & software manual
- USB data cable
- Mains lead
- Dust cover
Why Choose Our Double Beam UV-VIS Spectrophotometer?
- High Precision & Reliability: Double-beam optics ensure exceptional measurement accuracy.
- User-Friendly Operations: Intuitive interface and automated functions reduce user effort.
- Advanced Software Control: Ideal for complex analytical applications.
- Long-Term Performance: Individually controlled lamps extend operational life.
- Versatility: Suitable for research, education, pharmaceutical QC, chemical industries, environmental testing, and more.
- Trusted in Maharashtra: Delivered and supported by Voltriqs Tech Solution, your dependable laboratory equipment partner.
Technical Specifications
| Parameter | Specification | |
| Functions | Basic, Scan, Multi-WL, Kinetics, Quantitative, DNA/Protein | |
| Wavelength Range | 190–1100 nm | |
| Spectral Bandwidth | 1.0 nm | |
| Optical System | Double Beam, Grating 1200 lines/mm | |
| Wavelength Accuracy | ±0.1 nm | |
| Wavelength Repeatability | ±0.1 nm | |
| Scanning Speed | Up to 3600 nm/min (HI, MED, LOW) | |
| Photometric Accuracy | ±0.3%T or ±0.002A/h @1A | |
| Photometric Range | %T: 0–200%, Abs: –0.4 to 4A, Conc.: 0–9999C | |
| Stray Light | <0.05%T @ 220 nm & 340 nm | |
| Stability | ±0.001 A/h @ 500 nm | |
| Display | 7-inch 320×240 TFT color LCD | |
| Baseline Flatness | ±0.001 A/h (200–1000 nm) | |
| Sample Compartment | 10 mm cell holder (50/100 mm optional) | |
| Light Source | Halogen & Deuterium (Pre-aligned) | |
| Interfaces | USB drive, USB host, RS-232 | |
| Detector | Silicon photodiode | |
| Power | 230V AC ±10%, 50 Hz | |
| Dimensions | 580 × 500 × 210 mm (Approx.) | |
| Weight | 16 kg (Approx.) |
Applications
The LT-2201 is ideal for:
- Pharmaceutical analysis
- Chemical and biochemical research
- Environmental and water testing
- Food and beverage quality control
- Teaching and academic laboratories
- Material characterization
- DNA/Protein quantification
Frequently Asked Questions (FAQs)
1. What is the advantage of a double-beam spectrophotometer?
A double-beam system simultaneously measures the sample and reference, providing higher accuracy, stability, and reduced drift compared to single-beam instruments.
2. Can the LT-2201 be connected to a computer?
Yes, it includes USB and RS-232 connectivity, allowing full PC control through dedicated software.
3. What types of cuvettes are supported?
The instrument supports 10 mm, 50 mm, and 100 mm path-length cuvettes (optional holders available).
4. Are the lamps user-replaceable?
Yes. The halogen and deuterium lamps are pre-aligned, making replacement quick and hassle-free.
5. What applications can this spectrophotometer handle?
It is suitable for routine analysis, wavelength scanning, kinetic studies, quantitative testing, and DNA/protein measurements.
6. Does it support data export?
Yes, data can be exported via USB and controlled directly through the PC software.
Voltriqs Tech Solution is a Supplier of Double Beam UV-VIS Spectrophotometer in Maharashtra and including locations in Mumbai, Pune, Nagpur, Thane, Pimpri-Chinchwad, Nashik,
Kalyan-Dombivli, Vasai-Virar, Aurangabad, Navi Mumbai, Solapur, Mira-Bhayandar, Bhiwandi-Nizampur, Jalgaon, Amravati, Nanded-Waghala, Kolhapur, Ulhasnagar, Sangli, Malegaon,
Akola, Latur, Dhule, Ahmednagar, Chandrapur, Parbhani, Ichalkaranji, Jalna, Ambarnath, Bhusawal, Panvel, Badlapur, Beed, Gondia, Satara, Barshi, Yavatmal, Achalpur, Osmanabad,
Nandurbar, Wardha, Udgir, Hinganghat.
For more information or to request a quote, please contact us.
Phone no: +91 8160204641
Email Id: info@voltriqs.com
Website: www.voltriqs.com
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