LU-T5C UV Visible Spectrophotometer with 190-1100nm Range for Quantitative & Qualitative Analysis
Ideal for analyzing solutions, polished glass and industrial gases, a UV Visible Spectrophotometer provides accurate quantitative measurements of transmittance, reflectance and material optical properties as a function of wavelength.
- modelLU-T5C
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
Spectrophotometry acts as an essential analytical tool for measuring enzyme activities, determining protein concentrations, calculating enzymatic kinetic constants, and quantifying ligand binding reactions. Its applications span diverse scientific fields including physics, materials science, chemistry, biochemistry, chemical engineering, and molecular biology.
LABEKS is proud to introduce the T5 series of UV-Vis spectrophotometers, powered by the STM32 embedded computing system. Utilizing advanced color touchscreen technology and parallel keyboard input, these instruments offer improved operational ease and enhanced reliability. Drawing on over 20 years of expertise in spectrophotometer manufacturing and customer support, we have achieved international industry-leading standards in optical system design, mechanical structure, electronic circuitry, software interface functionality, manufacturing processes, production quality control, and after-sales service efficiency.
1. A precision-engineered optical system, paired with high-quality optical components and long-life xenon and tungsten lamps, ensures long-term stability and consistent reliable performance.
2. Controlled by a leading ARM chip for fast data processing, the instrument features a 4.3-inch color touchscreen display and user-friendly navigation menus for intuitive graph viewing and data review. Its large-capacity memory stores massive volumes of test data, with optional data export via USB flash drive or direct USB connection to computers for flexible output methods.
3. The spectrophotometer delivers high-performance capabilities including photometric testing, quantitative and qualitative analysis, time-based measurements, DNA/protein quantification, multi-wavelength testing, and GLP-compliant procedures. Additional auxiliary functions include automatic language switching (English), light source life monitoring, clock management, and automatic wavelength calibration.
Strict manufacturing processes and 32 key quality control checkpoints ensure exceptional durability for every instrument unit.
4. Backed by an extended product warranty, free installation and operation training, plus cost-effective replacement accessories, we ensure your complete peace of mind throughout purchase, operation, and after-sales support.
This versatile general-purpose analytical instrument is widely used across pharmaceuticals, food safety, biochemistry, daily chemicals, environmental monitoring, agriculture, forestry, animal husbandry, fishery, optical materials, and petrochemical industries.
features
1. Integrated core procedures including photometric testing, quantitative and qualitative analysis, time-based measurements, DNA/protein quantification, multi-wavelength testing, and GLP-specific protocols.
2. Equipped with a 4.3-inch color touchscreen and parallel keyboard input mode for intuitive, hassle-free operation.
3. User-friendly navigation menu design streamlines testing workflows for enhanced usability.
4. Supports flexible data export via USB flash drive and direct USB connection to external computers.
5. A range of optional accessories are available: 5-10cm optical path cuvette holder, automatic sample holder, peristaltic pump autosampler, water thermostatic sample holder, Peltier thermostat sample holder and more.
Function:
1. Auxiliary Functions: Tracks cumulative operating time of deuterium and tungsten lamps; supports independent on/off control for xenon and tungsten lamps, selectable wavelength points for UV-visible light switching, multi-language operation (Chinese/English), and automatic wavelength calibration.
2. Photometric Measurement: Within the 190-1100 nm range, select a single-point test wavelength and method to determine sample absorbance or transmittance. Direct concentration reading is enabled by inputting standard concentrations or concentration factors.
3. Quantitative Measurement: Determine unknown sample concentrations using pre-established parameter factor curves or automatically generated standard solution curves. Optional curve fitting models include first-order, first-order zero-crossing, second-order, third-order, with correction methods such as single-wavelength, dual-wavelength, and three-point calibration. Standard curves can be stored and recalled for future use.
4. Qualitative Measurement: Set a wavelength range and scan interval to measure absorbance, transmittance, reflectance, and energy of solid or liquid samples at defined intervals. Measured spectra can be scaled, smoothed, filtered, peak-valley detected, saved, or printed as required.
5. Time-Based Measurement (Dynamic Measurement): Scan samples at a set wavelength to record absorbance or transmittance over a specified time period. Inputting concentration factors allows conversion of absorbance to concentration or reaction rate, enabling enzyme kinetic reaction rate calculations. Multiple spectrum processing options are available, including scaling, smoothing, filtering, peak-valley detection, and derivation.
6. DNA/Protein Measurement: Measure absorbance at 260 nm/280 nm/230 nm/320 nm wavelengths to calculate DNA and protein concentrations and ratios using built-in formulas.
7. Multi-Wavelength Measurement: Configure up to 30 wavelength points to simultaneously measure absorbance or transmittance of sample solutions.
specifications
Model | LU-T5C | |
|---|---|---|
Optical system | Self-aligned;1200 / mm imported holographic grating | |
Wavelength range | 190～1100nm | |
Spectral bandwidth | 2nm | |
Wavelength accuracy | ±0.5nm | |
Wavelength repeatability | ±0.2nm | |
Transmittance accuracy | ±0.3%T | |
Transmittance repeatability | ±0.2%T | |
Stray light | ≤0.1%T | |
Noise | 0%Line noise:0.1%; 100 Line noise:0.2% | |
Drift | ±0.002Abs（Preheating for more than 1hour） | |
Baseline flatness | ±0.002Abs（Preheating for more than 1hour） | |
Baseline dark noise | 0.2%T | |
Luminosity range | 0～200℅T，-0.301～3A,0～9999C(0-9999F) | |
Test mode | Absorbance,transmittance, energy | |
Light source | tungstenlamp and deuterium lamp | |
Display | 4.3inch 56Ktouch screen | |
Software package | Optional | |
Data output | USB , Udisk | |
Power supply | AC90～250V/50～60Hz | |
Dimension (L×W×H)mm | 460×310×180 | |
Weight | 12kg | |
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
True Manufacturer, Factory-Direct Price
Bypass the middlemen to get our factory pricing and speak directly with our core engineers.
Rapid & Reliable Delivery
Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.
Our Factory
20 Years
58 Experts
20000 m²
7X24 Hours
