Double Beam UV-Vis Spectrophotometer SP-IUV7
Double Beam UV-Vis Spectrophotometer SP-IUV7 has outstanding test precision and very competitive prices, and With powerful functions, the equipment shows great performance in qualitative and quantitative testing
- Wavelength Range: 190-1100nm
- Wavelength Accuracy: ±0.5nm
- Automatic zero and full-scale adjustment
- Automatic wavelength settings
PRODUCT INFO
Description
DESCRIPTION
Main Features of Double Beam UV-Vis Spectrophotometer SP-IUV7
1. Double beam optical system, and blazed holographic
2. G They have outstanding test precision and very competitive prices.
3. 8-inch color touch-screen, cutting-edge user interface, powerful functions, and easy operation.
4. With powerful functions, the equipment shows great performance in qualitative and quantitative testing, such as:- Full-spectrum scanning
- Linear regression
- Detailed spectrum scanning
- Concentration direct reading
- Time-based kinetics determination
- Peak/Valley detecting
- GOTO λ
- Multi-wavelength measurement
5. The equipment is designed with a sophisticated power protection system. With a high capacity of internal memory, it can store testing results, scanned images, regression equations, and correction data. Therefore, it follows a fast initialization when power is on.
6. The instrument can be connected with a dedicated printer, which can print testing results, or draw curves from spectral scanning, fixed wavelength time-based scanning, and linear regression.
7. With a USB COM port the device can be connected to a PC, which can not only enhance the performance in data testing and spectrum scanning but also expand the memory to save more testing results.SPECIFICATIONS
Model SP-IUV7 Photometry Double Beam Monochromator Type Czerny-Turner Focal Length 160mm Grating 1200 lines/mm Detector Silicon Photocell Spectrum Bandwidth 1.8nm Wavelength Setting 8-inch color touch-screen Wavelength Range 190-1100nm Wavelength Accuracy ±0.5nm Wavelength Repeatability ≤0.2nm Scanning Speed Fast-Medium-Slow Stray Light ≤0.03%T (at 220nm NaI, 360nm NaNo2) Photometric Range 0.0-200.0%T
-0.301-4.000A
0.000-9999CPhotometric Accuracy ±0.3%T
±0.002Abs (0-0.5A)
±0.004 Abs (0.5-1A)Photometric Repeatability ≤0.15%T
0.001 Abs (0-0.5A)
0.002 Abs (0.5-1A)Baseline ≤±0.002A (200-1090nm) Noise 100%（T）noise≤0.15%(T), 0%（T）noise≤0.1%(T) Drifting ≤0.0009 Abs/30min (250nm and 500nm after 2h warm up) Power AC220V±22V 50Hz±1Hz, 200W Packaging Size 710mm×590mm×505mm 0.21M3 36kg Standard Accessories
Operation manual 1 Glass cuvette 1cm 4pcs Quartz cuvette 1cm 2pcs Power cable 1 Fuse 2pcs Optional Accessories
UV WIN8 Spectrum data processing software
