Spectrophotometer - YR01850

The YR01850 Spectrophotometer is an advanced and reliable tool designed for high-precision laboratory analysis in the wavelength range of 190 to 1000 nm. Equipped with a 2.5-inch LCD screen, this model provides a clear and detailed display of standard curves and results, showing up to five results per screen, facilitating quick data interpretation. Its imported deuterium lamp ensures low stray light and photometric accuracy, while its USB port allows the device to be connected to a PC to view spectrum, kinetic, and multi-wavelength test results in real-time, optimizing laboratory workflow.

Market Price

The YR01850 Spectrophotometer is available on the market in a price range between $1710 and $1715 USD, depending on the selected configuration and additional accessories. This competitive price reflects the quality and advanced technology of its components, making this device an excellent investment for laboratories seeking precision and durability. To obtain an accurate and personalized quote, we invite you to quickly generate one through Kalstein Plus, a platform offering a smooth and efficient purchasing experience.

Frequently Asked Questions

• What applications is the YR01850 ideal for? The YR01850 is ideal for laboratories needing to perform absorbance, transmittance, and concentration analyses. It is used in solution concentration studies, quality control, and purity testing in sectors such as pharmaceuticals, chemicals, and food.
• Is additional software required to operate the YR01850? No, the YR01850 can perform its basic functions independently. However, its USB port allows connection to a computer for more detailed analysis through optional software, facilitating advanced data storage and management.
• Does the device have internal storage? Yes, the YR01850 can store up to 200 results, allowing laboratories to organize and store data without entirely relying on a computer.

Advantages and Disadvantages

Advantages:

• High Precision: Its imported deuterium lamp and low stray light ensure reliable measurements.
• Clear LCD Screen: The 2.5-inch screen facilitates viewing multiple data points in each analysis.
• Connectivity and Reading Flexibility: The USB port and reading modes such as absorbance, transmittance, and concentration offer versatility.

Disadvantages:

• Weight: At 11 kg, it may not be the most portable option for laboratories requiring mobility.
• Software Upgrade Cost: Although PC connection is possible, advanced software may represent an additional cost for detailed analyses.

Field Use of the Product

The YR01850 is widely used in the pharmaceutical industry, quality control laboratories, and food research for absorbance tests and sample concentration analysis. Its ability to automatically adjust the wavelength and its internal memory make it an ideal choice for laboratories handling large volumes of analyses and requiring accurate and consistent results.

Recommendations

To maximize the performance and extend the lifespan of the YR01850 Spectrophotometer, periodic calibrations are recommended, and the equipment should be kept in a dust- and moisture-free environment. Proper maintenance of the tungsten and deuterium lamps is also important to ensure accurate and stable readings. Connecting to a PC via the software allows for more thorough analyses and facilitates data management in long-term research projects. If you are looking to optimize your laboratory analyses with a reliable and versatile device, we invite you to request a personalized quote through Kalstein Plus, where you can adapt this spectrophotometer to your laboratory’s specific needs, ensuring the best solution for your research and analysis.

Technical Specifications

Model	YR01850
Optical System	Single beam, Grating 1200 lines/mm
Wavelength Range	190-1000nm
Bandwidth	2nm
Wavelength Accuracy	±2nm
Wavelength Repeatability	0.5nm
Wavelength Setting	Auto
Photometric Accuracy	±0.5%T
Photometric Repeatability	≤0.2%T
Photometric Range	-0.3-3A, 0-200%T, 0-9999C
Photometric Mode	T, A, C, F
Stray Light	≤0.1%T
Stability	± 0.002A/h @ 500nm
Display	128*64 LCD
Detector	Silicon Photodiode
Light Source	Tungsten Lamp & Deuterium Lamp
Output	USB & Parallel Port (Printer)
Power Requirements	AC 85~250V
Dimension	420*280*180mm
Weight	11kg

Item	Description	Quantity	Unit
1	Spectrophotometer	1	set
2	1cm Glass cuvette	4	pcs
3	Power cord	1	pcs
4	User’s Manual	1	pcs
5	1cm quartz cuvette	2	pcs
6	Dust Cover	1	pcs