Overview
QIWEI ZF-1S Benchtop three-purpose UV analyzer is composed of quartz Glass UV lamp and filter. It provides two sets of wavelength Illuminants at 254nm and 365nm, which can be used alone or mixed at the same time. The instrument has a simple and lightweight structure, strong versatility and convenient maintenance.
Features
1. Using quartz Glass UV lamp and filter, providing 254nm and 365nm wavelength Illuminant
2. Illuminants can be used alone or mixed at the same time
3. Built-in ordinary fluorescent lamp for chromatography plate pointing and positioning lighting
4. The whole machine has a simple and lightweight structure, strong parts versatility, and convenient use and maintenance
Principle
The instrument emits ultraviolet light with wavelengths of 254nm and 365nm through a quartz ultraviolet lamp, which is filtered by a filter and used for experimental detection. When ultraviolet light irradiates the sample, it can excite fluorescent substances to produce fluorescence, so as to realize the detection and analysis of substances.
Applications
Scientific experiments, production research, dyestuff paint rubber oil industry, Spinning & weaving chemical fiber, grain, oil and vegetable food department, public security department certificate identification
Steps
1. Connect power supply (AC220V +/- 10% 50Hz)
Select the desired UV wavelength (254nm or 365nm) or use both
3. Place the sample in the testing area
4. Turn on the corresponding Illuminant for observation and analysis
5. Turn off the power after use
Notice
• Power supply voltage meets AC220V +/- 10% requirement before use
• Avoid looking directly at UV light sources and wear protective Glasses if necessary
• Regularly check the status of the lamp and filter to ensure normal operation
• Instrument weight 2.5Kg, pay attention to safety when handling
• Keep the instrument clean to avoid dust affecting the detection effect
