氮氣壓力表适用(yong)于測量密閉容器(qì)或者管道内氮氣(qì)介質的壓力🐆的場(chang)合,氮氣壓力表由(you)導壓系統、齒輪傳(chuán)動機構、示數裝置(zhì)、和外殼所組成。外(wài)殼爲氣密性結構(gou),能有效的保護内(nei)部機件免受環境(jìng)😘影響。
一、主要技術(shù)指标
.表盤規格:Ф60 Ф100 Ф150
.精(jing)确度等級:2.5級 1.6級
.使(shǐ)用環境條件:-40~70℃,相對(duì)濕度≤85%
.溫度影響:≤0.4%/10℃(相(xiàng)對溫度偏離20±5℃)
二、标(biao)度範圍
|
型 号
|
公稱(cheng)直徑
(mm)
|
精度等級
(%)
|
測(ce)量範圍
(Mpa)
|
連接螺紋(wén)
|
|
Y-60
Y-60B
|
Φ60
|
2.5
|
-0.1~+0.06,0.15,0.3,0.5,0.9,1.5,2.4
0~0.16,0.25,0.4,0.6,1.0,1.6,2.5,4.0,
6.0,10,16,25
|
M14*1.5
|
|
Y-100
Y-100B
|
Φ100
|
1.6
|
-0.1~+0.06,0.15,0.3,0.5,0.9,1.5,2.4
0~0.16,0.25,0.4,0.6,1.0,1.6,2.5,4.0,
6.0,10,16,25,40,60
|
M20*1.5
|
|
Y-150
Y-150B
|
Φ150
|
1.6
|
-0.1~+0.06,0.15,0.3,0.5,0.9,1.5,2.4
0~0.16,0.25,0.4,0.6,1.0,1.6,2.5,4.0,
6.0,10,16,25,40,60
|
M20*1.5
|
|