Your reliable Laboratory Instruments specialist

Your reliable Laboratory Instruments specialist

Split Beam UV Visible Spectrophotometer, BNUV-R770

Wavelength Range: 190-1100nm
Spectrum Bandwidth: 1.8nm
Wavelength Accuracy: ±0.3nm
Wavelength Repeatability: ≤0.2nm

Model BNUV-R770
Optical system Split beam,1200 l/mm grating
Wavelength range 190~1100 nm
Spectral bandwidth 1.8 nm
Wavelength accuracy ±0.3 nm
Wavelength repeatability ≤0.2 nm
Wavelength resolution 0.1 nm
Wavelength swing speed 10000 nm/min
Wavelength scanning speed 20 ~ 3200 nm/min
Photometric range 0 to 400%T, -4 to 4A, 0 to 9999C
Photometric accuracy ±0.3%T or ±0.004A at 1A
Photometric repeatability ±0.001 A(0~0.5 A),±0.002 A(0.5~1 A), ±0.15 %T(0~100 %T)
Photometric Noise ≤0.0002 A at 0 A,500 nm,≤0.0004 A at 1 A,500 nm,≤0.0008 A at 2 A,500 nm
Photometric Stability ≤0.0005A/h (500nm, 1 hours after preheating)
Stray light ≤0.05 %Tat 220nm & 360nm
Baseline Flatness ±0.001A
Function Photometry, Multi Wavelength, Kinetics, Time Scanning, Quantitation, Spectrum Scanning, DNA/Protein
Light source Tungsten lamp, Deuterium lamp
Detector Silicon photodiode
Standard Sample holder 10 mm 4-cell manual holder
Display 8'' inch TFT color touch screen
Storage 64GB
Interface USB-A × 1 (USB memory/USB printer), USB-B × 1 (computer),Wifi,SD Reader, Bluetooth,HDMI
PC software YES
Language 10 Languages, Can Be Switched (English, German, French, Spanish, Portuguese, Italian,
 Russian,  Simplified Chinese, Japanese, Korean)
Power supply AC 100~240 V,50/60 Hz,140W
Size 456(W)×360(D)×185(H) mm
Weight 11 kg
Split Double Beam Design
Bluetooth Wireless Connected Tablet PC with Windows operating system
8 inch high resolution capacitive Color Touch Screen
Optional software followed by GLP/GMP, Data traceable
Dismountable lamp room cover, can change lamp easily
The front baffle of the sample room can be dismantled freely
Special leak hole in the sample room
Antirust treatment cell holder.
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