欧美……一区二区三区,欧美日韩亚洲另类视频,亚洲国产欧美日韩中字,日本一区二区三区dvd视频在线

杭州太昊科技有限公司
中級會員 | 第16年

13858065668

當(dāng)前位置:> 供求商機> 2179A-質(zhì)量流量計(帶關(guān)閉閥)

2179A-質(zhì)量流量計(帶關(guān)閉閥)
  • 2179A-質(zhì)量流量計(帶關(guān)閉閥)
舉報

貨物所在地:浙江杭州市

地: 美國

更新時間:2025-05-29 21:00:08

瀏覽次數(shù):497

在線詢價收藏商機

( 聯(lián)系我們,請說明是在 化工儀器網(wǎng) 上看到的信息,謝謝?。?/p>

2179是一種通用型彈性密封的質(zhì)量流量控制器,它帶有一個關(guān)閉閥,可在多種應(yīng)用場合測量和控制氣體的流量。配上合適的壓力傳感器,它還可以用作壓力控制器。

 

2179是一種通用型彈性密封的質(zhì)量流量控制器,它帶有一個關(guān)閉閥,可在多種應(yīng)用場合測量和控制氣體的流量。配上合適的壓力傳感器,它還可以用作壓力控制器。
 
常閉的氣密關(guān)閉閥門正向關(guān)閉時的泄漏量僅為4 x 10-9 scc/secHe)。它具有數(shù)字和模擬兩種模式,其精度為全量程的1%和讀數(shù)的1%。2179具有很小的功耗:在常規(guī)直流±15V供電工作時,單元電流僅有100mA(在zui初開機階段為200mA)。
      
 
                                                                                                        
例:型號2179A00411CR16VXX                                                       采購序列號 
 
校準氣體(SEMI氣體編號)*
Helium, He                                                          001
Argon, Ar                                                           004
Hydrogen, H2                                                       007
Nitrogen, N2                                                         013
Oxygen, O2                                                         015
 
校準流量SCCM-zui大20000 (相當(dāng)?shù)獨猓?span style="color: red">                                               
10                                                                                                             11C                      
20                                                                                                             21C                     
50                                                                                                             51C                     
100                                                                                                           12C                     
200                                                                                                           22C                     
500                                                                                                           52C                     
1000                                                                                                         13C                     
2000                                                                                                         23C                     
5000                                                                                                         53C                     
10000                                                                                                       14C                     
20000                                                                                                       24C                     
 
裝配件
標配:(兼容)SwagelokR 4VCRR 凸接頭                                              R                         
選配:(兼容)SwagelokR 4VCOR 凸接頭                                              G                         
選配:(兼容)SwagelokR 0.25英寸管道                                                 S                         
長度適配器 w/ 4 VCR 配件**                                      L         
長度適配器w/ 1/4" Swagelok 配件***                                W
 
閥門      
常閉                                                                                                         1                         
 
 
型號 2179A(續(xù))
 
 
連接器                                                                                                    
模擬型:
9針D型接口                                                                                            A                         
15針D型接口                                                                                          B                         
15針邊緣卡接口                                                                                       C                         
單元設(shè)備15針D型接口                                                                           N                         
Millpore15針D型接口                                                                              T                         
      
數(shù)字型:
RS-485                                                                                                     5                         
DeviceNet                                                                                                 6                         
 
密封                                                                                                        
標配:VitonR                                                                                              V                  
選配:NeopreneR                                                                                        N                  
選配:Buna N                                                                                             B                  
選配:KalrezR                                                                                             K                  
 
固化軟件版本(僅對DeviceNetTM                                                              
除非特別說明,MKS將發(fā)運訂貨時的固化軟件版本                           XX        
 
 
用于2179A的電纜線
CB147-12-10用來將2179 9針D型接口連接至PR4000, 146, 186, 246, 247, 167, 647
CB259-5-10用來將2179 15針D型接口連接至246, 247,                           
CB147-1-10用來將2179 15針D型接口連接至PR4000, 146, 186, 167, 647
CB259-10-10用來將2179 20針邊緣卡接口連接至246, 247                            
CB147-7-10用來將2179 20針邊緣卡接口連接至PR4000, 146, 186, 167, 647

會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

X
該信息已收藏!
標簽:
保存成功

(空格分隔,最多3個,單個標簽最多10個字符)

常用:

提示

X
您的留言已提交成功!我們將在第一時間回復(fù)您~
撥打電話
在線留言