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Double Beam UV VIS Spectrophotometer With Multi Band Width High Performance

Double Beam UV VIS Spectrophotometer With Multi Band Width High Performance

  • Double Beam UV VIS Spectrophotometer With Multi Band Width High Performance
Double Beam UV VIS Spectrophotometer With Multi Band Width High Performance
Product Details:
Place of Origin: China
Brand Name: Macy
Certification: ISO CE ROHS FCC FDA
Model Number: UV1900
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: 560X450X230MM
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Detailed Product Description
Optical System: Double Beam Wavelength Range: 190~1100nm
Band Width: 0.1、0.2、0.5nm、1.0、2.0、4nm Photometric Mode: T,A,C,E
Display Mode: 6 Inches High Brightness Blue LCD
High Light:

dual wavelength spectrophotometer


uv-vis spectrophotometer

UV-1900 Double Beam



●UV-1900 dual-beam optical system, successfully achieved the perfect combination of high accuracy and reliability measurement to meet the requirements of various applications that can be used in biological research, bio-industry, pharmaceutical analysis, pharmaceutical, teaching and research, environmental protection, food hygiene, clinical testing, health and epidemic prevention, and other fields.

●A wide wavelength range, the wavelength range to meet the various requirements of the field

●4nm, 2nm, 1nm, 0.5nm, 0.2nm, 0.1nm spectral bandwidth of the six countries to meet the stringent requirements of different users and pharmacopoeia

●Automatic design to achieve the most simple means of measurement

●LSI design greatly improves the scalability and reliability of the system

●Improved optimization of the optical design, import source and receiver system created a high performance and high reliability

●Rich measurement methods, with a wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination (optional), dual-wavelength, three- wavelength (optional) DNA protein measurements (optional), and other measurement methods to meet different measurement requirements, and can be displayed directly on a 6-inch screen

●Based on user requirements optional hole rack, manual four with stand, manual Eighth rack, automatic Eighth frame, glass stand, test tube rack, 1cm colorimetric frame, 5cm colorimetric frame, 10cm colorimetric racks

●Measurement data can be output through the printer with USB interface

●Can be powered down to save the measurement parameters and data, user-friendly

●Can achieve more accurate and flexible measurement via PC control, which can meet the needs of different users


Technical Specifications


Optical System Double beam
Wavelength Range 190~1100nm
Band Width 0.1,0.2,0.5nm,1.0,2.0,4nm
Wavelength Accuracy ±0.3nm
Wavelength Repeatability ≤0.1nm
Photometric Accuracy ±0.3% τ(0-100%τ) ±0.002A(0~0.5A) ±0.003A(0.5A~1A)
Photometric Repeatability 0.1% τ(0-100%τ) ±0.001A(0~0.5A) ±0.0015A(0.5A~1A)
Stray Light ≤0.008% τ (220nm NaI,340nm NaNO2)
Stability 0.0005A/h@500nm
Noise ± 0.0002A @500nm
Baseline Flatness ± 0.001A
Photometric Mode T,A,C,E
Wavelength Setting Automatic
Photometric Display Range -4~4A
Display Mode 6 inches high brightness blue LCD
Detector Import Silicon Photodiode
Light Source Import Deuterium Lamp & Tungsten Halogen Lamp
Power Requirement AC 220V/50Hz 110V/60Hz
Power 120W
Dimensions(W*D*H) 560×450×230mm
Weight 28Kg

Contact Details
Macylab Instruments Inc.

Contact Person: MacylabJoyce

Tel: +8615811084384

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