Double Beam Microprocessor UV-VIS Spectrophotometer (Two Cell Holder) With blue-tooth Android Software Manufacturer,Supplier and Exporter in China
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Product Code : EL-CE-13261
Spectrophotometer is double beam optical system can restrain drift, compensates for blank changes, Suitable for long time test. It is simple to fit a curve by using your standard d with single or dual W L. It have wavelength scanning function using PC software. It is widely used in colleges and QC labs.
SALIENT FEATURES :
Double beam optical system
Low noise and Low stray light
High quality grating, detector and lamps
Data and Curve can be stored in real-time
Auto setting WL, auto Blank
Lamps can be turned on/off individually
Easy to change Pri-aligned lamps
Reinforced baseboard and bracket assure durability
FUNCTION:
Photometric: T%, Abs
Quantitative: Standard Curve
System Utility
W L Scan (Spectrum Scan)
Time Scan (Kinetics)
DNA/Protein Test
STANDARD CONFIGURATION
Glass Cell : 4 Nos.
Quartz cells : 2 Nos.
Instruments Cover : 1 No.
Software CD : 1 No.
USB Cable : 1 No.
Operational Manual : 1 No .
Software Manual : 1 No .
Software key : 1 No.
TECHNICAL SPECIFICATION
Wavelength Range : 190-1100nm
Spectral Bandwidth : 1nm
Optical System : Double Beam, Blazed Holographic Grating (1200 lines/mm)
Wavelength Accuracy : ±0.5nm
Wavelength Repeatability : ≤0.2nm
Wavelength Setting : Auto, Resolution 0.1nm
Photometric Range : 0~200%T, -4~4A, 0~9999C
Photometric Accuracy : ±0.002 A (0~0.5A), ±0.003A (0.5~1A), ±0.3%T (0~100%T)
Photometric Repeatability : ≤0.001 A (0~0.5A), ≤0.002A (0.5~1A), ≤0.2%T (0~100%T)
Stray Light : ≤0.05%T(220/360nm)
Scan Speed : High, Medium, Low. Max.2000nm/minute
Baseline Flatness : ±0.0015A
Stability : ±0.001A/h (500nm,0A)
Noise : ≤0.2%T/3min (250/500nm,0%T); ≤0.5%T/3min (250/500nm,100%T)
Sample Compartment : 10mm Pathlength Cuvette
Detector : Silicon Photodiode
Lamps : Tungsten Lamp & Deuterium Lamp (Pre-aligned)
Output Port : USB Port
Printer : Mini Serial Printer; PC Printer
PC Software : UV Analyst Scanning Software
Power Requirements : AC 90-250V, 50/60Hz
Dimension : 545x468x245mm
Weight : 18 kg
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