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Microprocessor Double Beam UV Vis Spectrophotometer
Microprocessor Double Beam UV Vis Spectrophotometer

Microprocessor Double Beam UV Vis Spectrophotometer

MOQ : 1 Number

Microprocessor Double Beam UV Vis Spectrophotometer Specification

  • Capacity
  • 1 cm sample holder, 5 ml to 10 ml sample volume
  • Feature
  • USB & RS-232 interface, Data storage, Automatic lamp selection, Baseline correction
  • Measurement Range
  • 190 1100 nm
  • Core Components
  • Microprocessor, Deuterium & Tungsten Lamp, Grating, Detector
  • Model No
  • UV-1800 DB
  • Voltage
  • 220 V 10%
  • Temperature Range
  • Room temperature to 100C (with optional cell holder)
  • Frequency
  • 50/60 Hz
  • Automation Grade
  • Semi-automatic
  • Power Source
  • 230 V AC
  • Accuracy
  • 0.3% T
  • Equipment Materials
  • ABS plastic & powder-coated metal body
  • Type
  • Microprocessor Double Beam UV-Vis Spectrophotometer
  • Usage
  • Used for quantitative & qualitative analysis in laboratories
  • Display Type
  • Large LCD display (320 x 240 dots)
  • Dimension (L*W*H)
  • 475 x 380 x 165 mm
  • Weight
  • Approx. 18 kg
  • Sample Compartment
  • Suitable for multiple cell holders
  • Detector
  • Imported silicon photodiode
  • Applications
  • Research, pharmacy, biochemistry, education, environmental analysis
  • Wavelength Range
  • 190 1100 nm
  • Scanning Speed
  • Fast, Medium, Slow selectable
  • Stray Light
  • 0.03% T @ 220 nm, 360 nm
  • Spectral Bandwidth
  • 2 nm
  • Photometric Repeatability
  • 0.0015 A at 0.5 A
  • Photometric Range
  • -0.3 ~ 3.0 A, 0-200% T, 0-9999 C
  • Light Source
  • Deuterium lamp & tungsten halogen lamp (automatic switching)
  • Wavelength Repeatability
  • 0.2 nm
  • Photometric Accuracy
  • 0.002 A at 0.5 A
  • Wavelength Accuracy
  • 0.3 nm
  • Stability
  • 0.001 A/h @ 500 nm
  • Data Output Port
  • USB host, USB device, RS232 port
  • Baseline Flatness
  • 0.001 A
 

Microprocessor Double Beam UV Vis Spectrophotometer Trade Information

  • Minimum Order Quantity
  • 1 Number
  • Payment Terms
  • Cash Advance (CA), Cash in Advance (CID), Cheque, Telegraphic Transfer (T/T), Western Union
  • Supply Ability
  • 10 Per Month
  • Delivery Time
  • 1 Week
  • Main Export Market(s)
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
 

About Microprocessor Double Beam UV Vis Spectrophotometer



Experience gorgeous precision and invincible performance with the Microprocessor Double Beam UV Vis Spectrophotometer (Model No: UV-1800 DB). With a superlative wavelength range of 190-1100 nm, 0.3 nm accuracy, and photometric accuracy of 0.002A at 0.5A, this semi-automatic marvel guarantees reliable analysis for research, pharmacy, education, and environmental labs. Its variable bandwidth, USB interface, and large LCD display provide effortless operation. Don't wait - Grab Yours and elevate your analytical workflow. Pick Yours today for a flawless, future-ready laboratory! Get It Now and see the difference.

Advanced Application Methods and Special Features

The Microprocessor Double Beam UV Vis Spectrophotometer is tailored for quantitative and qualitative analysis in a diverse range of environments, including research, pharmaceutical, biochemical, educational, and environmental studies. With advanced automatic lamp selection, baseline correction, data storage, and a choice of fast, medium, or slow scanning speeds, it boasts exceptional functionality. Special features such as USB and RS-232 interfaces, robust ABS housing, and a sample compartment for multiple cell holders ensure versatility and ultimate convenience in any modern laboratory.


Supply Ability, Sample Policy, and Certifications - Making Your Arrival Hassle-Free

Ensure an efficient Arrival with ample product availability and streamlined processing upon expenditure of your purchase order. Flexible sample policies are designed to provide confidence in your selection before finalizing purchases. All units are supported by recognized certifications for quality and safety, giving you peace of mind with every acquisition. Fast shipment and responsive after-sales support ensure your spectrophotometer is ready to empower your lab with precision from the moment it arrives.


Model No.

 LMPS-UV-1900                                                        LMPS-UV-1900S

Cell Holder

10mm single cuvette Holder                     10mm Eight cuvette Holder

Bandwidth

1nm

                  0.5 /1.0/2.0/4.0 nm Variable

Optical System

Double Beam, Grating 1200 lines / mm

Wavelength Range

190 - 1100nm

Wavelength Accuracy

+ 0.3nm

Wavelength Repeatability

+ 0.2nm

Scanning Speed

Fast, Medium & Low

Photometric Accuracy

+0.3%T

Photometric Repeatability

+ 0.2%T

Photometric Range

-0.3-3A,0-200%T,0-9999C

Stability

+ 0.001A/h @ 500nm

Baseline Flatness & Noise

+0.001A

Stray Light

<0.05%T @ 220nm,360nm

Data Output Port

USB

Printer Port

Parallel Port

Display

320 x 240 Graphic LCD

Lamps

Deuterium  Lamp & Tungsten Halogen Lamp

Detector

Silicon Photodiode



FAQ's of Microprocessor Double Beam UV Vis Spectrophotometer:


Q: How does the Microprocessor Double Beam UV Vis Spectrophotometer enhance accuracy in laboratory analysis?

A: The spectrophotometer ensures high accuracy with a wavelength precision of 0.3 nm, photometric accuracy of 0.002 A at 0.5 A, and repeatability of 0.0015 A, delivering reliable results in all your quantitative and qualitative studies.

Q: What application areas can benefit from using this spectrophotometer?

A: This instrument is ideal for research, pharmaceutical, biochemistry, educational, and environmental analysis applications, making it versatile for most scientific and industrial laboratories.

Q: When is the right time to use the automatic lamp selection feature?

A: Automatic lamp selection is beneficial when working across a wide wavelength range (190-1100 nm), as it seamlessly switches between deuterium and tungsten lamps for optimal performance at both UV and visible spectra.

Q: Where can I store and export data from this device?

A: The spectrophotometer provides multiple data output options, including USB host/device and RS232 ports, facilitating easy data export to computers and printers for comprehensive documentation and further analysis.

Q: What is the sample volume and cell holder capacity supported by the device?

A: It accommodates a 1 cm sample holder and supports sample volumes ranging from 5 ml to 10 ml. Depending on the model, the cell holder can handle single or up to eight cuvettes, providing flexibility for varied experimental needs.

Q: How does purchasing this instrument benefit laboratory workflow?

A: With features like fast scanning speeds, robust data storage, automatic baseline correction, and an intuitive LCD display, this spectrophotometer streamlines analysis, boosts productivity, and reduces operator workload.

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