B9150船用氣壓計

B9150船用氣壓計

產(chǎn)品型號：B9150

產(chǎn)品介紹：產(chǎn)品用來測量環(huán)境大氣壓強的變化，并根據(jù)大氣壓強的變化趨勢來預(yù)測未來天氣的變化情況。產(chǎn)品為膜盒式無液氣壓計，利用真空膜盒來感應(yīng)大氣壓強的變化，這種變化通過傳動機構(gòu)放大并轉(zhuǎn)換成指針轉(zhuǎn)動。

產(chǎn)品用料：鋁合金外殼，塑料內(nèi)殼，亞克力透鏡帶有金屬調(diào)節(jié)鈕與對比針，PVC膠片表盤

測量范圍：960～1070hPa(720~800mmHg)

準確度：+/-5hPa(980~1040hPa)

產(chǎn)品尺寸：直徑15CM*厚度4CM

產(chǎn)品包裝：白盒  

Barometric B9150 ship

Product type: B9150

Product Descrtption: the product used to measure the changes of environmental pressure, and to forecast future changes in the weather. According to the variation trend of the atmospheric pressure. Products for the filmcassette without liquid pressure gauge, vacuum film boxchanges to induction of atmospheric pressure, the change through the transmission mechanism ofamplification and conversion to the pointer to rotate.

Product material: aluminum alloy shell, plastic shell,acrylic lens with metal knob compared with the needle,PVC film dial

Measuring range: 960 ~ 1070hPa (720~800mmHg)

Accuracy: +/-5hPa (980~1040hPa)

Product size: diameter 15CM*, thickness 4CM

Packing: white box