1. Experience exceptional accuracy with our cutting-edge UV1000 (721N), UV1100 (722N), and UV1100 (752N) models
2. Each model features a single beam optical system with a grating of 1200 lines/mm, ensuring results across a wide wavelength range of 195-1020 nm, 320-1020 nm, and 340-1020 nm
3. With photometric accuracy of ±1%T for UV1000, and ±0.5%T for UV1100 models, our High Precision UV Spectrophotometer guarantees reliable measurements
4. The 4-inch backlit LCD display offers clear visibility and easy navigation, while the auto work mode allows you to switch seamlessly between transmission (T), absorbance (A), and concentration (C) modes
5. Enhance your data handling capabilities with the optional RS232 and printer ports
وصف
UV1000(721N) UV1100(722N) UV1100(752N)
Optical System Single Beam, Grating 1200 lines/mm
Wavelength Range 340-1020 nm 320-1020 nm 195-1020 nm
Spectral Bandwidth 6 nm 5 nm 5 nm
Wavelength Accuracy ±3 nm ±2nm ±2nm
Wavelength Repeatability 1nm
Photometric Accuracy ±1%T ±0.5%T ±0.5%T
Photometric Repeatability 0.5%T 0.2%T 0.2%T
Photometric Range 0-200%T, -0.3A~3A
Stray light 0.5%T 0.3%T 0.3%T
Stability 0.004 A 0.002A 0.002A
Baseline Flatness ±0.002A
Noise ±0.001 A
Wavelength Setting Auto
Work Mode T, A, C
Light Source Tungsten lamp
Tungsten lamp Deuterium &Tungsten lamp
Display 4 inch LCD
Detector Silicon Photodiode
Output RS232 portPrinter portoptional