Wide application fields laboratory visible spectrophotometer machine
•Feature and Description
1. High stability: Optimize the structure of the optical system and integrated aluminum alloy base structure,
to ensure long-term stability and reliability of the instrument
2. Intelligent degree is high: Dual CPU embedded system hardware design of super reliable,128*64 LCD display, rich instruction, without reading the manual, is simple and convenient to use; custom wavelength correction and automatic wavelength calibration function, replacing the artificial adjustment link; light source using time automatic accumulation, convenient view to understand, light source switch menu can be in the instrument does not use circumstances to choose to close, prolong the equipment service life.
3. Menu functions: Photometric measurement model, quantitative analysis, qualitative analysis, dynamic test, multiwavelength test.
4. Data processing is convenient: can store up to 1000 groups of experimental data, optional built-in and external printer output, or optional NANBEI spectrum analysis software package and connected to the computer, to achieve more data processing and analysis functions.
•Picture for Our product
•Usage and Application
1. Photometric measurement: to facilitate the measurement of the absorbance, transmittance, concentration of
the sample at a specified wavelength.
2. Automatic quantitative measurement: to establish the standard curve, a first-order, zero order / two order and three order curve fitting, a variety of optional quantitative analysis standard curve method can store and call.
3. Qualitative measurement: do more to support the continuous recording of 100 data points, automatically find
the maximum absorption peak wavelength position
4. Kinetics measurement: enzymatic kinetic reaction rate calculation
5.Multi wavelength measurement: data measurement with up to 10 wavelength points
•Technical data:
|
Model |
NV-T5 |
NU-T5 |
|
|
Optical System |
Single, Grating 1200 lines/mm |
||
|
Wavelength Range |
320~1100nm |
190~1100nm |
|
|
Spectral Bandwidth |
4nm |
2nm |
|
|
Wavelength Accuracy |
±0.5nm |
||
|
Wavelength Repeatability |
±0.2nm |
||
|
Photometric Accuracy |
±0.3%T;±0.002Abs(0~0.5Abs);±0.004(0.5-1.0Abs); |
||
|
Photometric Repeatability |
±0.1%T;±0.001Abs(0~0.5Abs);±0.002(0.5-1.0Abs); |
||
|
Stray Light |
≤0.05%T, @220nm/360nm |
≤0.05%T, @360nm |
|
|
Noise Level |
±0.002Abs |
||
|
Stability |
±0.002A/h@500nm |
||
|
Photometric Range |
0~200%T,-0.301~3A,0~9999C(0-9999F) |
||
|
Light Source |
Tungsten&Deuterium Lamp(Pre-aligned) |
||
|
Display |
128×64 Dots Array Graphic LCD |
||
|
System Language |
English |
||
|
Output |
USB1.1 Connecting to computer&Parallel port for printer |
||
|
Power Requirement |
AC90~250V/ 50~60Hz |
||
|
Dimensions(L×W×H) |
550×400×220 |
||
|
Weight |
16kg |
||
•Packing and Shipping
•Related Product
| AAS spectrophotometer controlled by PC 4530F | High Performance Liquid Chromatograph 5510 |
|
|
1.Company Show
2.Factory Show
1.Certification
2.Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥