1. Performance and characteristics A sedentary lifestyle is closely related to many health risks, such as back or neck pain, high blood pressure, heart disease, and obesity. Height Adjustable Desk,Adjustable Standing Desk For Home,Adjustable Desktop Standing Desk,Height Height Adjustable Gaming Desk CHEX Electric Standing Desk , https://www.chexdesk.com
CN67M / ZWD-3 type ultraviolet lamp is a compact ultraviolet lamp with good performance which is trial-produced for the actual requirements of geological prospecting and ore dressing. It has won the provincial and ministerial scientific and technological achievement award. It is mainly used to find white tungsten, zircon, diamond, calcium uranium mica and other minerals with fluorescent reaction.
In addition to being used in geological prospecting, this product should be widely used in biochemical, reagent, public security, environmental protection and other departments, and has achieved satisfactory results in various fluorescence analysis and determination.
2. Technical indicators:
Radiation wavelength: 2537 Angstroms Fluorescence intensity: One meter away from the scheelite sample, which can excite the sample to show medium brightness fluorescence (measured in the dark)
Working voltage: DC 9 ~ 11 volts (eight batteries on the 5th)
Working current: less than 450 mA
Ambient temperature: 0 ～ 45 ℃
Weight: 370 grams (including battery)
200g (without battery)
Volume: 43 × 67 × 116 (mm 3
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