中文午夜乱理片无码,国产午夜精品一区二区三区极品,亚洲日本一区二区三区在线不卡 ,国产乱码日产精品bd,日本无码人妻精品一区二区蜜桃,精品人妻系列无码人妻在线不卡,国产成人精选视频在线观看不卡,午夜男女爽爽爽在线视频
Provide customers with high-quality precision equipment
A high-tech industry integrating R&D, production, sales and service of experimental equipment
Product Category
Yetuo DB-3WJ far-infrared microcrystalline electric heating plate

Product parameters:

Product model: DB-3WJ

Product specifications: 600x400mm

Heating size: 600x400mm

Instrument weight: 35kg

Instrument power: 6kw

Maximum temperature: 600 ° C

Power supply voltage: 220V 50HZ

Working environment temperature: 2-40 ℃. The electric heating plate can work normally

Relative humidity during work: not exceeding 85%


Product Quotation:Inquiry now

Yetuo DB-3WJ far-infrared microcrystalline electric heating plate


model: DB-3WJ


Product Overview:


This product is suitable for chemical analysis, physical measurement, heat treatment, baking, drying, and other temperature experiments in laboratories of industrial and mining enterprises, medical and health, environmental protection, biochemistry, scientific research and other units.


Product Features of Yetuo DB-3WJ Far Infrared Microcrystalline Electric Heating Plate


The shell is made of high-quality cold-rolled steel plate through sheet metal manufacturing, and the surface is treated with spray coating technology


The surface is made of imported microcrystalline glass panels, greatly improving the anti-corrosion function and preventing direct baking with open flames


● It has the characteristics of no open flame, no dust, fast heating, high temperature uniformity, and safety and reliability


matters needing attention:


The ambient temperature should be between 2-40 ° C, and the electric heating plate can work normally


Relative humidity not exceeding 85%


There are no strong vibrations, flammable or explosive materials, or corrosive gases around


The power supply voltage must match and be stable with the voltage required by the product


This instrument must be effectively grounded


During the first heating process, it is normal for there to be smoke and odor inside the electric heating plate, which is caused by the insulation material inside the electric heating plate at high temperatures. It will disappear after a few uses


It is normal for the surface of stainless steel material to have yellowing marks, which are caused by high-temperature debugging during factory production


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: 亚洲国产成人无码av在线影院| 日韩精品东京热无码视频| 久久精品国产中国久久| 久久精品av一区二区免费| 国产三级在线观看免费| 欧美乱人伦视频在线| 国产精品国产三级国av| 一本无码字幕在线少妇| 久久99av无色码人妻蜜柚| 久久久久国产精品人妻aⅴ院 | 国产欧美日韩亚洲18禁在线| 日韩精品久久久免费观看| 国产午夜亚洲精品不卡| 夜夜爽8888天天躁夜夜躁狠狠 | 艳妇臀荡乳欲伦交换av1| 国产精品自在线拍国产手机版| 午夜精品久久久久9999| 成人亚洲欧美成αⅴ人在线观看 | 亚洲 欧美 日韩 综合aⅴ视频| 麻豆视传媒精品av在线| 欧美人与禽zozo性伦交视频| 日本大片免a费观看视频三区| 亚洲国产综合精品2020| 欧美多毛肥胖老妇做爰 | 久久无码潮喷a片无码高潮| 手机看片aⅴ永久免费无码| 老熟女一区二区免费| 97香蕉超级碰碰碰久久兔费| 亚洲欧美日韩成人一区二区三区| 狠狠色狠狠色综合久久蜜芽| 日本免费一区二区三区中文字幕| 亚洲欧洲国产成人综合在线| 日韩在线视频一区二区三| 成人免费视频无码专区| 亚洲a∨天堂男人无码| 国产女高清在线看免费观看| 日日噜噜夜夜狠狠视频无码日韩 | 毛片免费全部无码播放| 国产av一区二区三区天堂综合网| 亚洲精品无码久久千人斩| 人妻熟女一区二区aⅴ水野朝阳|