MBI P3 Single Beam UV/VIS Spectrophotometer (4nm bandwith)
Through simple parameter setting, Photometry Test, Quantitation Test and Spectrum Scanning can be easily realized. Dual wavelength standard curve can be created. The determination of Total-Nitrogen becomes easier. Spectrum scanning can be operated directly on the instrument without the need for a computer. More functions can be realized through MBI analysis software.
Features
Using the 1200 l / mm holographic grating with low stray light, the optimized optical path design ensures the high accuracy of the instrument;
All aluminum die casting base and all molded shell, make the instrument sturdier and more durable;
The new wavelength driving mechanism has greatly improved the wavelength accuracy and repeatability, and effectively reduced the noisy (patented);
High resolution TFT color LCD touch screen provides excellent display effect and simple operation;
Wide sample room, suitable for 5~100 mm sample holder and other accessories;
Self-calibration system while switching on and preheating countdown;
Powerful file management function can manage data conveniently and quickly;
Automatic move wavelength to set position, automatic zero correction;
It can connect computers through USB port, control instrument by software and can enrich and expand applications by software;
It also supports USB universal printer and serial micro printer based on PCL3 GUI protocol.
Product characteristics
Model
MBI P3
Specifications
Optical system
Single beam
Light source
Tungsten, Deuterium
Spectral bandwidth
4 nm
Wavelength range
190 ~ 1100 nm
Wavelength Accuracy
±0.5 nm,0.3 nm @ 656.1 nm
Wavelength repeatability
≤0.2 nm
Wavelength display
0.1 nm
Wavelength swing speed
10000 nm/min
Wavelength scanning speed
20 ~ 4200 nm/min
Photometric range
-0.3 ~ 3 A,0 ~ 200 %T,0 ~ 9999.9 C
Photometric accuracy
±0.002 A @ 0.0 ~ 0.5 A,±0.004 A @ 0.5 ~ 1 A,±0.3 %T @ 0 ~ 100 %T
Photometric repeatability
≤0.001 A @ 0.0 ~ 0.5 A,≤0.002 A @ 0.5 ~ 1 A,≤0.15 %T @ 0 ~ 100 %T
Noise
≤0.0005 A @ 0.0 A,500 nm,≤0.001 A @ 1 A,500 nm,≤0.002 A @ 2 A,500 nm
RS232 serial port ×1 (printer), USB-A×1 (USB storage), USB-B×1 (PC)
Power
100 ~ 240 V AC,50/60 Hz,120 VA
Dimensions
456(W)×360(D)×185(H) mm
Weight
10.7 kg
Functions
Photometry
- A/%T/E conversion - Results can be recorded, renamed, deleted, saved, and printed
Quantitation
- Single wavelength, dual wavelength (difference, ratio) - 3 ways to establish a standard curve (input coefficients, measure 2~10 standard samples or input absorbance and concentration values of standard samples); - 3 fitting methods (linear through zero, linear, quadratic) - Standard curves can be saved and loaded; - 19 built-in common concentration units and user-defined units (up to 8 charactors); - Results can be recorded, named, deleted, saved, printed
Spectrum
- The scanning speed is optional (low, medium, high); - The scanning interval is optional (0.1, 0.2, 0.5, 1, 2, 5, 10nm); - A/%T display mode can be switched; - Automtic peak search; - Point by point (peak) view; - Adaptive and modifiable coordinates; - Curves and data can be deleted, saved and printed
File
- Files can be deleted, renamed, batch imported/exported, converted to .txt and .csv format
System
- System calibration (dark current, wavelength, system baseline); - Light source management (light source switch, timing); - Clock; - Memory management (storage status display, formatting); - Language (6 language can be switched-English, German, French, Spanish, Portuguese, simplified Chinese) ; - General setting (Beep, Brightness, Close display After , Sample holder); - Restore defaults; - About (system information)