1. <td id="1nbd4"><tr id="1nbd4"><th id="1nbd4"></th></tr></td>

            亚洲www啪成人一区二区,深夜福利啪啪片,西西大胆午夜视频无码,欧美自拍亚洲综合丝袜,亚洲国产精品无码久久久,香蕉人妻av久久久久天天,丁香六月久久婷婷开心,色婷婷六月亚洲婷婷6月
            Provide customers with high-quality precision equipment
            A high-tech industry integrating R&D, production, sales and service of experimental equipment
            Product Category
            Yetuo sph-500 hydrogen generator

            Model: sph-500


            Hydrogen purity: > 99.999%


            Hydrogen flow: 0-500ml / min


            Output pressure: 0-0.4mpa (factory setting: 0.4MPa)


            Working power supply: 220V ± 10%; 50Hz ± 5%


            Maximum power: 300W


            Environmental conditions: environmental humidity: 10-40 ℃


            Relative humidity: ≤ 85%; No large amount of dust and corrosive gas


            Overall dimension: 320 * 180 * 370mm


            Weight: 10kg


            Product Quotation:Inquiry now

            Product description


            The hydrogen generator is easy to operate, safe and reliable. It can add alkali at one time. For daily use, it only needs to supplement distilled water and start the power switch to produce hydrogen.


            Product features


            1. It is easy to operate, safe and reliable. It can add alkali at one time. For daily use, it only needs to supplement distilled water and start the power switch to produce hydrogen.


            2. The gas circuit is made of non repaired steel pipes (electrolytic polishing, ultrasonic cleaning), equipped with overvoltage protection device and two-stage purification.


            3. The unique anti liquid return device ensures that the instrument has no liquid return.


            4. For barrel electrolytic cell, imported special precious metals are selected as electrolytic materials, which can effectively improve the electrolytic efficiency, keep the cell body temperature constant, and greatly improve the service life of the electrolytic cell.


            5. Stable output flow, automatic tracking, no attenuation of purity, and can be used continuously.


            Recommended Products
            Follow us
            Mobile station
            • Mobile:19961895916
            • Tel:19961895916
            • WeChat Account:上海葉拓科技
            • Email:yetuo@sh-yetuo.com
            • Address:C2-301, green window, No. 4, Lvdu Avenue
            Copyright? 2025 Shanghai Yetuo Technology Co., Ltd  ICP備案號:滬ICP備20000740號-3 主站蜘蛛池模板: 久久久久青草线蕉亚洲| 亚洲高清成人aⅴ片777| 亚洲熟女乱色综合亚洲小说| 久久久一本精品久久精品六六| 日韩高清国产一区在线| 神马影院午夜dy888| 国产日产欧产精品精品首页| 男女做爰猛烈啪啪吃奶动| 一本久道中文无码字幕av| 亚洲一区二区无码偷拍| 四虎影视国产精品永久在线 | 高清无码午夜福利视频| 狠狠色婷婷丁香综合久久| 又大又长粗又爽又黄少妇毛片 | 国产日产欧产精品精品首页| 热久久99这里有精品综合久久| 东北女人毛多水多牲交视频| 欧美高清性色生活片| 国产偷国产偷亚洲清高孕妇| 亚洲最新无码成av人| 久久精品99av高久久精品| 亚洲a∨天堂男人无码| 一本色道久久综合亚洲精品| 欧美人成视频在线视频| 视频区 国产 图片区 小说区| 成人毛片无码一区二区三区| 熟女人妻高清一区二区三区| 成年动漫18禁无码3d动漫| 欧美高清性色生活片| 神马影院午夜dy888| 无码纯肉动漫在线观看| 国产成人精品亚洲777人妖| 国产精品h片在线播放| 国产国语熟妇视频在线观看| 熟女人妻高清一区二区三区| 高清人人天天夜夜曰狠狠狠狠| 初尝黑人嗷嗷叫中文字幕| 国产性夜夜春夜夜爽| 成 人色 网 站 欧美大片在线观看| 久久久久久久无码高潮| 久久不见久久见免费影院|