氮氣壓力表(biǎo)适用于測量密(mì)閉容器或者管(guan)道内氮氣介質(zhi)的壓力的🧡場合(hé),氮氣壓力表由(you)導壓系統、齒輪(lun)傳動機構、示數(shu)裝置、和外殼所(suǒ)🔞組成。外殼爲氣(qì)密性結構,能有(yǒu)效的保💋護内部(bu)機件免受環境(jìng)影響。
一、主要技(jì)術指标
.表盤規(gui)格:Ф60 Ф100 Ф150
.精确度等級(jí):2.5級 1.6級
.使用環境(jìng)條件:-40~70℃,相對濕度(dù)≤85%
.溫度影響:≤0.4%/10℃(相對(duì)溫度偏離20±5℃)
二、标(biāo)度範圍
|
型 号
|
公(gōng)稱直徑
(mm)
|
精度等(děng)級
(%)
|
測量範圍
(Mpa)
|
連(lián)接螺紋
|
|
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
|
|