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 Features:

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 0.000-9999C
Photometric 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