热99re久久精品这里都是精品免费,永久天堂网av手机版,少妇愉情理伦片丰满丰满,无码国产精品一区二区免费式芒果,国产精品麻豆va在线播放,久久久久久人妻无码,亚洲精品一区二区三区麻豆,久久99精品久久久久久清纯,内射夜晚在线观看,日本在线 | 中文

  • 中文
  • |
  • English
  • 免責申明
  • |
  • 網(wǎng)站地圖
banner_nei.jpg
Bimetallic thermometershuang-jin-shu-wen-du-ji-0-lvQuX0
A.jpg

Anticorrosive bimetal thermometer

The anticorrosive bimetal thermometer is an on-site inspection industrial instrument suitable for m
  • Stable quality: implement process quality control, pay attention to quality, and test in many aspects!
  • Reasonable price: effective internal cost control, cost reduction and customer service!
  • Quick delivery: perfect production line, sufficient inventory and shortened delivery time!
  • Tel:86-0550-2406812
  • Mobile phone:17856844858
  • E-mail:13605508812@139.com
Description

The anticorrosive bimetal thermometer is an on-site inspection industrial instrument suitable for measuring medium and low temperatures. It can be used to directly measure the temperature of gas, liquid and steam. The bimetal thermometer with live contact can automatically send a control signal to cut off the power supply or give an alarm when the working temperature exceeds a given value.
The bimetal thermometer has the advantages of harmlessness, easy reading, sensitive response and strong shock resistance. It can replace the industrial glass mercury thermometer and is widely used in industry and scientific research departments. The casing of the anti-corrosion instrument is made of aluminum alloy sprayed with three anti-corrosion paint or anti-corrosion paint. The protective tube and the connecting column are made of 316L material, and the connection part is made of sealing rubber gasket, which is suitable for the temperature measurement of most corrosive media and gases.

Browse:
Return To The Top
?
风韵人妻丰满熟妇老熟女视频| 国产av一区二区精品凹凸| 亚洲精品无码av人在线观看国产| 免费观看91色国产熟女| 黑人免费一区二区三区| 少妇爽到爆视频网站免费| 国产一区二区三区白浆在线观看| 日韩精品一区二区三区四区五区六| 农村国产毛片一区二区三区女| 国产精品99久久不卡二区| 国产精品三级在线专区1| 久久道精品一区二区三区| a级毛片毛片免费观看久潮喷| 亚洲巨乳自拍在线视频| 永久黄网站色视频免费| 国产女主播强伦视频网站| 日韩精品一区二区三区四区视频| 少妇一区二区三区乱码| 麻豆视频在线观看免费在线观看| 国产亚洲精品免费专线视频| 久久综合亚洲鲁鲁五月天| 人妻精品久久久一区二区| 手机在线国产福利av| 免费在线国产不卡视频| 亚洲乱码中文字幕视频| 精品人妻va一区二区三区| 一区二区三区国产内射 | 中文亚洲一区二区三区| 中文少妇一区二区三区| 人妖系列在线免费观看| 日韩一区二区中文天堂| 高清不卡av一区二区| 免费人成视频网站在线不卡| 午夜一区二区视频在线观看| 中文字幕亚洲综合久久天堂av| 天天躁夜夜躁av天天爽| 久久久精品国产免大香伊 | 偷拍综合在线视频二区日韩| 黄片国产一区二区三区| 99久久国内精品成人免费| 在线免费观看一区二区|