UV VIS Spectrophotometer with 190-1100 nm Wavelength Range & Stable Grating Optics
Engineered to deliver precise shipboard water quality evaluations, this UV VIS Spectrophotometer is optimized specifically for testing tank washing water aboard vessels.
- modelLU-T21
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
Exclusively designed for shipboard water quality analysis, this UV-Vis spectrophotometer targets key testing items for tank washing water, including APHA Color Test, Inorganic Chloride Test, Water Miscibility Test, and Permanganate Time Test.
features
1. Critical components including deuterium lamps, tungsten lamps, photocells, and precision screw rods are sourced from reputable international brands, guaranteeing consistent instrument reliability.
2. Equipped with a single-beam grating optical path monochromator, ensuring outstanding stability, reproducibility, and measurement accuracy.
3. Features an integrated aviation-grade aluminum alloy substrate and precision-machined reflector base to maintain long-term optical path stability.
4. Integrates advanced ARM microcomputer technology, high-performance electronic circuits, and precision signal processing for stable, reliable data. Supports USB flash drive data storage/export, one-click software upgrade, Bluetooth printing, and other data output methods.
5. Boasts a 7-inch color graphic LCD display paired with a navigational menu interface, offering clear operation commands and built-in error-prevention functions for intuitive operation.
6. Comes with a 4-slot universal adjustable manual sample rack (10-50mm) for convenient testing of cuvettes with varying specifications.
7. Features independently designed replacement windows for deuterium and tungsten lamps with a flange positioning structure, enabling quick and easy lamp replacement.
8. Manufactured under rigorous production processes with 32 critical quality control checkpoints, ensuring exceptional instrument durability.
specifications
Model | LU-T21 |
|---|---|
Opticalsystem | Single beam;1200/mm imported holographic grating |
Wavelengthrange | 190-1100 nm |
SpectralBandwidth | 2 nm |
Maximumallowable error of wavelength | ±0.5 nm |
Wavelengthrepeatability | ≤0.1 nm |
Maximumallowable error of transmittance (%T) | ±0.3%T;±0.002Abs(0-0.5Abs); ±0.004Abs (0.5-1.0Abs) |
Transmittancerepeatability (%T) | ±0.1%T;±0.001Abs (0-0.5Abs); ±0.002Abs (0.5-1.0Abs) |
%0 line and100% line noise (%T) | 0% line0.2/100% line 0.3 |
Drift | ≤0.2 %T |
Baselineflatness | ≤0.001 Abs |
Stray light(%T) | ≤0.03 @220nmand 360nm |
Supplyvoltage adaptability | ≤0.2%T |
Photometricrange | 0-200%T,-0.301-3A, 0-9999C(0-9999F) |
Test Modes | Transmission,Reflection, Absorbance, Concentration, Energy |
Light source | deuteriumlamp + tungsten lamp |
Display | 7 inch touchscreen display (resolution 800*480) |
Systemlanguage | Chinese,English, Russian, Spanish |
Softwareupgrade | support Udisk one-key upgrade |
Data output | U disk,Bluetooth, USB software upload |
Data outputformat | CSV |
OperationMode | Touch Screen |
SampleHolder | Four-slot10-50mm Universal Adjustable Manual Sample Holder |
Hostfunction | basic+quantitative+qualitative+time+DNA+multi-wavelength |
Printer | Optional,support Bluetooth printing |
Power supplyrange | AC90～250V/ 50～60Hz |
Dimensions(L×W×H)mm | 470×330×210 |
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
