Hit Product Dual-Beam UV-Visible Spectrophotometer

• Customization: Available
• After-sales Service: Online
• Application: Laboratory Apparatus
• Model NO.: UV1900
• Warranty: 1 Year
• Detection Method: Spectrophotometer
• Advantage: High Resolution
• Principle: Classic Spectrometer
• Wavelengths: UV Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Polychromator
• Certification: CE
• Customized: Customized
• Product Name: Dual-Beam UV-Visible Spectrophotometer
• Wavelength Range: 190-1100nm
• Spectral Bandwidth: 2nm
• Wavelength Accuracy: ±0.1nm (at 656.1nm), ±0.3nm in The Whole Area
• Wavelength Repeatability: ≤0.1nm
• Photometric Accuracy: ±0.002A (0-0.5A)
• Photometric Repeatability: ±0.001A (0-0.5A)
• Stray Light: ≤0.02%T
• Stability: ±0.0004A (at 500nm)
• Baseline Straightness: ±0.0004A
• Working Method: T, a, C, E
• Photometric Range: 0-200%T,-4-4A
• Data Output: USB Interface
• Printout: Parallel Port
• Display System: 320×240-Bit Highlighting, Large-Screen LCD
• Transport Package: Carton
• Specification: 190-1100nm
• Trademark: CEDREC
• Origin: Shandong China

Product Description

Product Description

RDual-beam UV-visible spectrophotometer

UV1900

Product Features:

·Dual beam metering system, combined with advanced circuit measurement and control systems, makes the instrument highly stable and extremely low noise.

·The newly designed excellent optical system and high-performance holographic flash grating ensure the low stray light of the instrument, allowing the instrument to operate stably at the full wavelength in four decimal places after the absorbance value (2 decimal places after the transmittance value).

·Fully automatic control system and advanced design concept to ensure high reliability and stability of the instrument.

·Photometric measurement: The transmittance and absorbance at 1 to 6 wavelengths can be measured simultaneously.

·Spectroscopic measurement: Scan the transmittance, absorbance and energy in the wavelength range, and various data processing can be carried out such as peak and valley detection, derivative operation, graph operation, etc.

·Quantitative measurement: single-wavelength, double-wavelength, three-wavelength and multi-wavelength measurement of 1~9 working curve (1~4 times) regression.

·Kinetic measurement: Time scanning of transmittance and absorbance at any set wavelength and various data operations can be performed.

·Data output: Data files and parameter files can be accessed, and the measurement results can be output in a standard 

Specification

Model	UV1900
Wavelength range	190-1100nm
Spectral bandwidth	2nm
Wavelength accuracy	±0.1nm (at 656.1nm), ±0.3nm in the whole area
Wavelength repeatability	≤0.1nm
Photometric accuracy	±0.002A (0-0.5A), ±0.004A (0.5-1A), ±0.2%T (0-100%)
Photometric repeatability	±0.001A (0-0.5A), ±0.002A (0.5-1A), ≤0.15%T (0-100%)
Stray light	≤0.02%T
Stability	±0.0004A (at 500nm)
Baseline straightness	±0.0004A
Working method	T, A, C, E
Photometric range	0-200%T,-4-4A
Data output	USB interface
Printout	Parallel port
Display system	320×240-bit highlighting, large-screen LCD
Packing Size	820*670*390mm
Weight	21kg/26kg

Related Products

Company Profile

Cedrec is a manufacturer of laboratory and medical products. 

With over a decade of excellence in the global trading arena, our company stands as a premier link between international markets and high-quality manufacturing. We have meticulously built a powerful and reliable network of more than 20 certified factories. This integrated structure allows us to offer our clients a seamless, one-stop solution for sourcing, manufacturing, quality control, and logistics.

Our core strength lies in our ability to ensure consistent product quality, competitive pricing, and on-time delivery for a diverse range of products. We leverage our deep industry expertise and strong factory relationships to navigate complex supply chains, mitigating risks and providing tailored solutions that meet the specific needs of each client. Partner with us for a efficient, transparent, and trustworthy trading experience.

Our Factory

Certifications

Packing & Delivery

FAQ

FAQ

1. who are we?
We are based in Shandong, China, start from 2016,sell to Eastern Europe(15.00%),Mid East(15.00%),Western Europe(15.00%),Southern Europe(15.00%),Southeast Asia(12.00%),South Asia(12.00%),Africa(8.00%),Northern Europe(8.00%). There are total about 100-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;

3.what can you buy from us?
Ultrapure Water Polishing System,analytical balance,spectrophotometer,centrifuge,Water quality meter

4. why should you buy from us not from other suppliers?
We have been in the industry for over ten years, providing advanced instruments and equipment to laboratory users in major universities, research institutes, government departments, factories, and enterprises

5. Do you test all your goods before delivery?
Yes,100% test before delivery.