Lianyungang Wondero Optoelectronic Technology Co.,Ltd
                                                                                                           
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Since 2010
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high quality GP20Na 20W lamp Level gauge glass for polarimeter equipment natrium lamp low price

Price Negotiable
Price: US$20.0-38.0/PC
MOQ: 2 pcs
Delivery Time: 6 days
Brand: wz
Product Description

Screw base GP20Na 20W natrium Lamp

4 pins base 20w Na lamp 

Power:20W

Voltage :220V

Base:E27 screw base and 4 pins

 

The lamp is made of special resistanced sodium glass to blowing into a tube, pipe inside has metal sodium, outside sealing glass shell .Light can radiate out stronger after 5890A0, 5896A0. Sodium spectral lines.Good monochromaticity, its often as rotation, a refractometer, polarimeter instrument of monochromatic light source, it's widely used at such as in agriculture, medicine industry, oil industry, video industry health care and other fields.

 

Supply high quality and low price  

 

Welcome you to order ,please contact us ! quartzglass at aliyun.com 

 

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Company Lianyungang Wondero Optoelectronic Technology Co.,Ltd
Location No.113,Haidian zone,Beijing city ,100083,China
Contact Person Emily

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