Barksdale巴士德 423X,425X,426X系列防爆型壓力傳感器(放大型)
Barksdale巴士德 423X,425X,426X系列防爆型壓力傳感器(放大型)Series 423X, 425X, 426X Explosion Proof Transducer (Amplified)
Barksdale Series Series 423X, 425X, 426X Explosion Proof Transducer (Amplified)
Barksdale巴士德 壓力傳感器Pressure Transducer
但在一級環(huán)境中操作時,Barksdale420X系列防爆傳感器可防止爆炸的發(fā)生,以保護(hù)生命和財產(chǎn)的安全。其產(chǎn)生的能量極低,以確保易燃?xì)怏w不被點(diǎn)燃。 三種型號可供選擇:423X 系列 (0-5V),425X 系列 (4-20mA的)和426X 系列 (0-10V)。
Barksdale's 420X Series Explosion Proof Transducers prevent an explosion from occurring when operated in a Division 1 environment. Barksdale's 420X Series transducers prevent personal injury and machinery damage by preventing the explosion the first place. Energy generated within the transducer is of such a low level that intermittently present flammable vapors will not be ignited. External zener barriers are not required in order to meet UL requirements for a non-incendive installation. The lower cost of not having to install zener barriers means that the positive aspects of intrinsically safe and explosion proof are combined in Barksdale non-incendive transducers. Three models are available: Series 423X (0-5V), Series 425X (4-20mA) and Series 426X (0-10V).
Series 423X, 425X, 426X Explosion Proof Transducer (Amplified)
423X,425X,426X系列防爆型壓力傳感器(放大型)

Barksdale 423X,425X,426X系列防爆型壓力傳感器(放大型) 資料下載 
Series 423X, 425X, 426X
Series 423X, 425X, 426X Explosion Proof Transducer (Amplified)
423X,425X,426X系列 防爆傳感器(已放大)
423X,426X系列
防爆傳感器0-10,000 psi-提供5V或10V輸出
425X系列
防爆傳感器0-10,000 psi-提供4-20mA輸出
Series 423X, 426X
Explosion Proof Transducer 0-10,000 psi - available in 5V or 10V outputs
Series 425X
Explosion Proof Transducer 0-10,000 psi - available 4-20mA output
Applications
Oil & gas pipelines
Oil patch
Petrochemical plants
Refineries
Pulp and paper mills
Coal and oil fired power plants
Cement plants
Gas transfers for fuel systems
Gas panels
Gas mixing systems
Installation Manuals
425X Installation and Maintenance
Certificates
ATEX 0334369X-425X
ATEX QAN Certificate
IECEx UL 13 0036X - 425X
UL E146589-423X-425X-426X
Datasheets
Diaphragm Seals
Series 423X, 425X, 426X Datasheet
Details
應(yīng)用領(lǐng)域
石油和天然氣管道
油貼
石化廠
煉油廠
制漿造紙廠
燃煤和燃油發(fā)電廠
水泥廠
燃料系統(tǒng)的氣體輸送
煤氣柜
氣體混合系統(tǒng)
安裝手冊
425X安裝和維護(hù)
證明書
ATEX 0334369X-425X
ATEX QAN證書
IECEx UL 13 0036X-425X
UL E146589-423X-425X-426X
數(shù)據(jù)表
隔膜密封
423X,425X,426X系列數(shù)據(jù)表
細(xì)節(jié)
描述Description
Barksdale的420X系列防爆傳感器可防止在1類環(huán)境中運(yùn)行時發(fā)生爆炸。Barksdale的420X系列換能器通過首先防止爆炸來防止人身傷害和機(jī)械損壞。換能器內(nèi)產(chǎn)生的能量非常低,以至于間歇出現(xiàn)的可燃?xì)怏w都不會被點(diǎn)燃。無需外部齊納柵欄即可滿足UL的非易燃安裝要求。無需安裝齊納柵欄的成本較低,這意味著在Barksdale非易燃換能器中結(jié)合了本質(zhì)安全和防爆的積極方面。提供三種型號:423X系列(0-5V),425X系列(4-20mA)和426X系列(0-10V)。
Barksdale's 420X Series Explosion Proof Transducers prevent an explosion from occurring when operated in a Division 1 environment. Barksdale's 420X Series transducers prevent personal injury and machinery damage by preventing the explosion the first place. Energy generated within the transducer is of such a low level that intermittently present flammable vapors will not be ignited. External zener barriers are not required in order to meet UL requirements for a non-incendive installation. The lower cost of not having to install zener barriers means that the positive aspects of intrinsically safe and explosion proof are combined in Barksdale non-incendive transducers. Three models are available: Series 423X (0-5V), Series 425X (4-20mA) and Series 426X (0-10V).
423X,425X,426X系列特征
- 用于高精度擴(kuò)散硅傳感器
Diffused silicon sensor for high accuracy
- 防爆外殼適用于危險場所
Explosion proof enclosure for hazardous locations
- 卓越的EMI,ESD和RFI保護(hù)
Superior EMI, ESD and RFI protection
- 堅固的不銹鋼結(jié)構(gòu)
Rugged stainless steel construction
- NEMA 4X,7和9
- ATEX / IECEx認(rèn)證-僅供425X系列
ATEX/IECEx certification for 425X Series only
- 模塊化概念
Modular concept
- 內(nèi)置高壓力緩沖器(2000磅以上)
Built-in high pressure snubber (2000 psi and above)
- 通過cULus,CE認(rèn)證
cULus, CE approved
423X,425X,426X系列技術(shù)規(guī)格
精度(LH&R): |
±0.25%FSO在75°F(±0.5%的僅有真空[-23])典型 |
長期穩(wěn)定性: |
±校準(zhǔn)曲線的0.5%的FSO |
典型的生命周期: |
1億次 |
耐壓: |
2倍額定壓力或13000 PSI。(884bar),以較低者為準(zhǔn) |
輸入:
423X:
426X:
425X: |
電壓:11?30 VDC
電壓:14?30 VDC
電壓:12?28 VDC |
電源電流: |
3.0毫安(空載) |
輸出:
423X:
426X:
425X: |
輸出:0.5?5.5 VDC
滿量程輸出:5.0 VDC±1%
零點(diǎn)輸出:0.5 VDC±2%
輸出:1?11 VDC
滿量程輸出:10 VDC±1%
零點(diǎn)輸出:1.0 VDC±2%
輸出:4? 20毫安
滿量程輸出:16毫安±1%
零點(diǎn)輸出:4毫安±2% |
浸潤部件: |
17-4 PH(嵌合)** 300系列不銹鋼(傳感器) |
外殼: |
NEMA 4X,300系列不銹鋼 |
壓力連接: |
1/4“NPT -18外螺紋 |
電氣連接: |
電壓系列: 3根導(dǎo)線;電流系列:2根導(dǎo)線。24 AWG,PVC護(hù)套,屏蔽電纜,3英尺(1米)長,整體應(yīng)力消除和外殼接地(標(biāo)準(zhǔn))。 |
溫度范圍:
工作:
補(bǔ)償:
存儲: |
-40°至185°F(-40°至85℃)
0°至160°F(-18°至71℃)
-40°至185°F(-40°至85℃) |
溫度漂移:
零點(diǎn)和量程: |
超過溫度補(bǔ)償范圍, 每°F 0.0125% |
振動: |
15克的,10-2000赫茲,MIL-STD 202 |
休克: |
50克的,11毫秒,MIL-STD 202方法213,電導(dǎo)率。G。 |
認(rèn)證:
所有:
只有425X: |
作為使 用于危險場所遙測設(shè)備,通過cULus批準(zhǔn)(UL文件E146589,WYMV,WYMV7)如下:
I級,。1,組A,B,C&D
II類,E組,F(xiàn)&G
ATEX / IECEx認(rèn)證認(rèn)證:
CE 0081例II 2 GD,Ex d型IIC 91°C(T5)GB,TB防爆IIIC T100℃的分貝IP66,-40°C ≤環(huán)境溫度≤85°C,DEMKO 04 ATEX 0334369,IECEx認(rèn)證UL 13.0036X |
重量:
423X和426X:
425X: |
7.4盎司 (221克),1000psi
9.9盎司 (281克),2000psi及以上
7.4盎司 (210克),1000psi
9.4盎司 (268克),2000psi及以上 |
保證: |
1年保修 |
*請參閱附加選項(xiàng)產(chǎn)品參數(shù)表。
**為316SS選項(xiàng)請向我們咨詢。 |
布線規(guī)程
電壓輸出 - 423X及426X |
電纜 |
信號 |
紅色 |
+電源 |
白色 |
+輸出 |
黑色 |
公共端 |
漏極 |
接地 |
電流輸出 - 425X |
紅色 |
+電源 |
黑色 |
-輸出 |
漏極 |
接地 |
|