VIP member
UV1901 UV Visible spectrophotometer
The UV1901 UV visible spectrophotometer uses Hamamatsu's ozone free and environmentally friendly deuterium lamp. Ordinary long-life deuterium lamps pr
Product details
UV1901 UV Visible spectrophotometer
Display mode: 6-inch 320 × 240 dot matrix digital LCD with backlight
Light source lamp: Pre adjusted Japanese Hamamatsu ozone free environmentally friendly deuterium lamp Osram long-life halogen tungsten lamp
Optical system: Precision dual beam optical system
Interface: The RS232C serial communication port is used to connect software, and the parallel printing port is used to connect printers
Spectral scanning function: Host and software support manufacturer sales Wu
Power supply voltage: 100V~240V 50/60 ± 1Hz
Instrument size: 650 × 450 × 220 (mm)
Net weight: 25Kg
UV1901 UV Visible spectrophotometer
model |
UV1901 type |
UV1902 type |
|
Metering method |
Transmittance, absorbance, energy, reflectance |
||
Spectral bandwidth |
1nm |
2nm |
|
Wavelength Range |
190nm～1100nm |
||
Wavelength accuracy |
≤±0.3nm |
||
Wavelength repeatability |
≤0.1nm |
||
★ Luminous Range |
0-999.9%(t),-4A～4A，0-9999C，1-9999F |
||
Photometric accuracy |
≤±0.3%(t) (0～100%t) ≤±0.002A(0～0.5A) ≤±0.004A(0.5～1A) |
||
Photometric repeatability |
≤0.15%(t) (0-100%t) ≤0.001A(0～0.5A) ≤0.002A(0.5～1A) |
||
Miscellaneous light |
≤0.03%(t) （220nm NaI，360nm NaNO2）） |
||
★ Stability |
≤± 0.0004A/h (500nm, preheating for 30 minutes upon startup) |
||
Noise |
≤±0.0003A |
||
★ Baseline straightness |
≤±0.001A（190～1100nm） |
≤±0.0008A（190～1100nm） |
|
★ Derivative resolution |
>0.5 |
||
scanning speed |
Fast, medium, slow |
||
Analysis software
Comfortable operating experience and rich analytical functions--UVCONSeries of qualitative and quantitative data processing and analysis software
UVCONSeries of qualitative and quantitative data processing and analysis softwareIt is for Shanghai Aoxi Scientific Instrument Co., Ltd1700、1800and1900Specialized analysis software for three series of instruments. Connect the instrument host through a dedicated communication cableRS232CCommunication port and serial communication port on the computer orUSBmouthConnect and use software to connect with the mainControl the operation of the machine and analyze, process or output the data collected by the host, helping to complete analysis and research in various fields from routine quality control to environmental protection, biochemistry, medical hygiene, materials, etc.
●Spectral measurement
Peak valley detection Scan parameter settings Scan the map
●Dynamic measurement
Dynamics measurement can determine from1second-10The time variation of hourly transmittance or absorbance, recorded at intervals from0.1-60In seconds, rapid reactions and changes can be observed. In the data processing function, there are peak valley detection and derivative operation.
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-