上海冠升自動(dòng)化科技有限公司(GOLD)是一家注冊資金300萬的集貿(mào)易、工程、研發(fā)為一體的高科技公司。主要于工業(yè)自動(dòng)化控制領(lǐng)域的研究、開發(fā)以及自動(dòng)化控制產(chǎn)品的應(yīng)用、銷售、技術(shù)服務(wù)和系統(tǒng)集成。
采用電容式陶瓷傳感器的壓力轉(zhuǎn)換器,用于絕壓和表壓測量穩(wěn)定性高,抗過載能力強(qiáng)
技術(shù)參數(shù)
[A1] 電氣連接 : 插接頭 ISO4400 M16, IP65 NEMA4X
[1] 過程連接: 螺紋 ISO228 G1/2, 304
[F] 傳感器密封: FKM Viton
[1] 附加選項(xiàng): 基本型
[A1S] 測量量程;傳感器過載限位: 0...10bar/1MPa 表壓; 40bar/4MPa
產(chǎn)品應(yīng)用
• 穩(wěn)定過程條件下的長期監(jiān)測和限定值監(jiān)測
- 紙漿和造紙行業(yè)
- 塑料化工
- 化工過程
- 電廠 ( 例如:脫硫裝置 )
- 焚化廠
- 食品行業(yè)
- 飲料
• 水處理
- 飲用水
- 冷卻水
- 井水
通過 ATEX、 FM 和 CSA 認(rèn)證,可在危險(xiǎn)區(qū)域中使用
• 用于氣體, 蒸汽和液體的絕壓和表壓測量
產(chǎn)品優(yōu)勢
采用經(jīng)過驗(yàn)證的電容式陶瓷傳感器,操作安全
可靠性高
穩(wěn)定性高
安裝簡單
陜西海豐能源自動(dòng)化有限公司 |
13324515463
13324526427 王經(jīng)理 電話: 傳真: |
http://www.sxhf88.com/
1151系列智能電容式變送器(以下簡稱智能變送器)是以微處理器為核心的壓力儀表,它在傳統(tǒng)的1151電容式變送器的結(jié)構(gòu)上增加了通訊和其它。用268、275通訊器或采用HART協(xié)議的其它主機(jī)可在控制室、變送器現(xiàn)場或在同一控制回路的任何地方同它進(jìn)行雙向通訊(讀、寫數(shù)據(jù)和診斷).
訂貨型號(hào): 248RANA導(dǎo)軌式溫度變送器
MODEL N0: 248RANA
公司名稱: 西安精敏機(jī)電
Company Name: Xi'an Jing Min Electro-Mechanical-Equipment Co., Ltd
羅斯蒙特248RANA溫度變送器(導(dǎo)軌式)系列具備基于微處理器的電子元件,具有優(yōu)異性能和較高靈活性。
采用可靠故障模式的剛性故障跨接線
1 年的長期穩(wěn)定性
線性化輸出與輸入/輸出隔離
基于微處理器的通用變送器
RTD、熱電偶、mV 或 Ohm 輸入
可安裝于導(dǎo)軌安裝套件內(nèi),專門為控制室封閉通道而設(shè)計(jì)
羅斯蒙特248導(dǎo)軌式溫度變送器典型型號(hào):
Rosemount羅斯蒙特248RANA
Rosemount羅斯蒙特248RANAQ4
Features of the Model 248 include:
l Accepts inputs from a wide variety of RTD and thermocouple sensors
l Configuration using HART protocol
l Electronics that are completely encapsulated in epoxy and enclosed in a plastic housing, making the transmitter extremely durable and ensuring long-term reliability
l A compact size and three housing options allowing mounting flexibility in the field
l Assembly including the transmitter,sensor, housing, thermowell, and extension accessories that can be ordered in one model number
Electrical temperature sensors such as RTDs and thermocouples produce low-level signals proportional to their sensed temperature. The Model 248 converts the low-level sensor signal to a standard 4-20mA dc signal that is relatively insensitive to lead length and electrical noise. This current signal is then transmitted to the control room via two wires.
The transmitter can be commissioned before or after installation. It may be useful to commission it on the bench,before installation,to ensure proper operation and to become familiar with its functionality. Make sure the instruments in the loop are installed in accordance with intrinsically safe or non-incendive field wiring practices before connecting a HART communicator in an explosive atmosphere.
羅斯蒙特248溫度監(jiān)測裝配件設(shè)計(jì)符合溫度監(jiān)測應(yīng)用要求。采用HART®協(xié)議的該頂部安裝變送器可與多種傳感器、頂部接線盒和熱電偶套管配套訂購。所有這些產(chǎn)品均采用能夠提供精確、可靠讀數(shù)的羅斯蒙特產(chǎn)品設(shè)計(jì)。
1、提高溫度測量的精度/總體性能
a、變送器按照傳感器的實(shí)際曲線微調(diào)其內(nèi)部的溫度曲線,可極大地降低傳感器互換性誤差(達(dá)75%);644H和644R型智能溫度變送器-變送器與傳感器比對(duì)功能、匹配功能3144和3244MV型智能溫度變送器-變送器與傳感器匹配功能
b、熱電偶測量時(shí),變送器將毫伏信號(hào)轉(zhuǎn)換為對(duì)噪聲較不敏感的4-20mA信號(hào),提高抗干擾的能力,并大大縮短補(bǔ)償導(dǎo)線的長度;
c、消除熱電偶的冷端補(bǔ)償誤差;
244EH和244ER型PC機(jī)可編程溫度變速器,644H 和644R型智能溫度變送器,以及3144和3244MV型智能溫度變送器,均具有自動(dòng)的冷端補(bǔ)償功能
d、3244MV型智能溫度變送器有溫差測量功能,溫差測量精度比使用兩臺(tái)變送器分別測量后送至DCS(或?qū)蓚(gè)傳感器的信號(hào)直接送至DCS)后計(jì)算出溫差的方式的精度高幾倍。
液位變送器功能規(guī)格
13~36VDC | 4~20mA | ||
50×(V-13)—其中V為電源電壓 |
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-20℃~80℃ | -40℃~85℃ | ||
0~100% | 2s | ||
0~1m | 0~200m | ||
iaIICT5 | dIICT5(只適合3m以下金屬連接) |
液位變送器性能規(guī)格
±0.1%,±0.25%,±0. 5% | 0.25%/10℃ | ||
<±0.25%/年 | <200ms | ||
2g(1.5~150Hz)時(shí),上限值的±0.1% | 0.01%標(biāo)定量程/V | ||
零點(diǎn)變化不大于0.15kPa | ±0.25%(場強(qiáng)為30V/m, <1000MHz) |
液位變送器結(jié)構(gòu)規(guī)格
M30×1.5 、法蘭 | M20×1.5 | ||
膜片316、接頭304 | 低壓鑄鋁噴塑外殼、聚氨酯電纜等 | ||
DN50管裝或板裝的鋼支架(選件) | Φ26×130 | ||
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■ 型號(hào):HB-35C通用小型壓力變送器
■ 壓力形式:表壓/絕壓/負(fù)壓
■ 量程:0~10Kpa~60Mpa
■ 介質(zhì):氣體、液體及弱腐蝕性介質(zhì)
■ 精度:0.1級(jí) 0.2級(jí) 0.3級(jí)
■ 供電:12~36VDC(24VDC)
■ 輸出:4mA~20mA/0mA~10mA
1V~5V/0V~5V
■負(fù)載電阻:R=(U-12.5)/0.02-RD
其中:U為電源電壓,RD為電纜內(nèi)阻
■ 過載能力:300%FS
■ 響應(yīng)時(shí)間:《1ms
■ 接口:M20*1.5或自定
■ 溫度:-20~85℃
SPA/LPA 交流電流變送器(平均值轉(zhuǎn)換,值標(biāo)定) SPV/LPV 交流電壓變送器(平均值轉(zhuǎn)換,值標(biāo)定) SPAR /LPAR交流電流變送器(真值轉(zhuǎn)換) SPVR /LPVR交流電壓變送器(真值轉(zhuǎn)換) | ||
菲尼克斯 PHOENIX隔離器: A.菲尼克斯信號(hào)隔離器2810913 MCR-C-UI-UI-DCI2810887 MCR-C-UI-UI-450-DCI2810939 MCR-C-UI-UI-DCI-NC2814838 MCR-FL-C-UI-UI-DCI-24/2302864325 MCR-FL-C-UI-UI-B-DCI-24/230b.標(biāo)準(zhǔn)三端隔離放大器 2814508 MCR-C-I-I-00-DC2814540 MCR-C-I-I-04-DC2814498 MCR-C-I-U-0-DC2814524 MCR-C-I-I-40-DC2814511 MCR-C-I-U-4-DC2814472 MCR-C-U-I-0-DC2814537 MCR-C-U-I-4-DC2814469 MCR-C-U-U-DC2810984 MCR-C-U-I-10B-0B-DCI2810971 MCR-C-U-I-10B-4-DCI2.可組態(tài)信號(hào)倍增器 2814854 MCR-FL-C-UI-2UI-DCI2814867 MCR-FL-C-UI-2UI-DCI-NC3.菲尼克斯饋電隔離器 2810900 MCR-CPSS-I-I-44-E2814553 MCR-CPS-I-I-44-E4.可組態(tài)無源隔離器 2814058 MCR-CLP-UI-I-42814252 MCR-CLP-UI-I-4-NC5.單/雙通道無源隔離器 2814841 MCR-SL-1CLP-I-I-00-4KV2814016 MCR-1CLP-I-I-002814029 MCR-2CLP-I-I-002814045 MCR-4CLP-I-I-002769585 MCR-CP-I-I-00二、菲尼克斯溫度變送器 1.可編程通用溫度測量變送器 2814126 MCR-T-UI-E-NC2814113 MCR-T-UI-E2814100 MCR-T-UI-NC2814090 MCR-T-UI2.用于PT100的溫度測量變送器 2810340 MCR-PT100-U2810353 MCR-PT100-I2810311 MCR-PT100-U-DC2810337 MCR-PT100-I-DC2814870 MCR-SL-PT100-U-DC-242814883 MCR-SL-PT100-I-DC-243.用于熱電偶的溫度測量變送器 2810531 MCR-TE-JK-U2810544 MCR-TE-J-K-I2810515 MCR-TE-JK-U-E2810528 MCR-TE-JK-I-E4.無源溫度測量變送器 2864587 MCR-FL-TS-LP-I-EX2864574 MCR-FL-T-LP-I-EX2864561 MCR-FL-T-LP-I2864558 MCR-SL-PT100-LP-I2864545 MCR-FL-HT-TS-I-EX2864532 MCR-FL-HT-T-I-EX2864529 MCR-FL-HT-T-I2864516 MCR-SL-HT-PT100-I5.溫度繼電器 2814948 MCR-SL-PT100-SP三、菲尼克斯功率變送器 1.可編程功率變送器 2814634 MCR-S-1-5-UI-DCI2814715 MCR-S-1-5-UI-DCI-NC2814650 MCR-S-1-5-UI-SW-DCI2814731 MCR-S-1-5-UI-SW-DCI-NC2814647 MCR-S-10-50-UI-DCI2814728 MCR-S10-50-UI-DCI-NC2814663 MCR-S-10-50-UI-SW-DCI2814744 MCR-S10-50-UI-SW-DCI-NC2.交流電流變送器 2814812 MCR-SL-S-1-5-I-DCI-242814825 MCR-SL-S-1-5-I-DCI-2302814359 MCR-SLP-1-5-UI-02813457 MCR-SL-S-100-U2813486 MCR-SL-S-100-I-LP2813460 MCR-SL-S-200-U2813499 MCR-SL-S-200-I-LP2813473 MCR-SL-S-400-U2813509 MCR-SL-S-400-I-LP3.交流電流接觸器 2864464 MCR-SL-S-16-SP-244.電壓變送器 2811116 MCR-VDC-UI-B-DC2811103 MCR-VAC-UI-O-DC四、菲尼克斯信號(hào)轉(zhuǎn)換器1.可編程頻率轉(zhuǎn)換器 2814605 MCR-F-UI-DC2.位置測量變送器 a.無電隔離的位置測量變送器 2769637 MCR-R-U-V2769611 MCR-R-I-0-V2769624 MCR-R-I-4-Vb.帶電隔離的位置測量變送器 2769666 MCR-R-U-V-DC2769640 MCR-R-I-0-V-DC2769653 MCR-R-I-4-V-DC3.信號(hào)轉(zhuǎn)換器 a.模擬量/數(shù)字量轉(zhuǎn)換器 2766931 MCR-ADC8-U-10-BUS2766973 MCR-ADC8-I-4-BUS2808022 MCR-ADC12-U-10-BUS2808051 MCR-ADC12-I-4-BUSb.數(shù)字量/模擬量轉(zhuǎn)換器 2808190 MCR-DAC8-U-10-BUS2808226 MCR-DAC8-I-4-BUS五、菲尼克斯控制信號(hào)變送器 1.閾值開關(guān) 2811912 MCR-PSP2811925 MCR-PSP-DC2769802 MCR-2SP-UI2769873 MCR-2SP-UI-DC2766465 MCR-SWS-U2766478 MCR-SWS-I2810049 MCR-SPP-I-42.定值器 2766779 MCR-SWG-U-DC2766782 MCR-SWG-I-DC3.定值電位計(jì) 2940265 EMG 30-SP- 1KLIN2940278 EMG 30-SP- 2K2LIN2940252 EMG 30-SP- 4K7LIN2942124 EMG 30-SP-10KLIN2940249 EMG 30-SP-22KLIN2942137 EMG 30-SPK-10KLIN4.數(shù)字顯示器 a.標(biāo)準(zhǔn)信號(hào)數(shù)字顯示器 2864215 MCR-FL-D-U-I-2SP-242864228 MCR-FL-D-U-I-2SP-2302864011 MCR-SL-D-U-Ib.溫度數(shù)字顯示器 2864231 MCR-FL-D-T-2SP-242864244 MCR-FL-D-T-2SP-2302864119 MCR-SL-D-PT1002864121 MCR-SL-D-TE-JKc.頻率、脈沖、時(shí)間數(shù)字顯示器 2864024 MCR-SL-D-FIT2710314 MCR-SL-D-SPA-UId.定點(diǎn)調(diào)節(jié)器 2766685 MCR-PS-24DC-10DC
菲尼克斯繼電器 Phoenix繼電器:帶光電耦合器的通用型PLC標(biāo)準(zhǔn)接口PLC-OSC-24DC/24DC/2PLC-OSC-48DC/24DC/2PLC-OSC-60DC/24DC/2PLC-OSC-120UC/24DC/2PLC-OSC-125DC/ 24DC/2PLC-OSC-230UC/24DC/2PLC-OSC-24DC/48DC/100PLC-OSC-48DC/48DC/100PLC-OSC-60DC/48DC/100PLC-OSC-120UC/48DC/100PLC-OSC-125DC/ 48DC/100PLC-OSC-230UC/48DC/100PLC-OSC-24DC/230AC/1PLC-OSC-48DC/230AC/1PLC-OSC-60DC/230AC/1PLC-OSC-120UC/230AC/1PLC-OSC-125DC/230AC/1PLC-OSC-230UC/230AC/1PLC-OSC-5DC/300DC/1PLC-OSC-12DC/300DC/1PLC-OSC-24DC/300DC/1PLC-OSC-60DC/300DC/1PLC-OSC-110DC/300DC/1PLC-OSC-220DC/300DC/1PLC-OSC-120AC/300DC/1PLC-OSC-230AC/300DC/1PLC-OSC- 24DC/24DC/3RWPLC-OSC-110DC/24DC/3RWPLC-SC-ELR W1/2-24DCPLC-OSC-24DC/24DC/10PLC-OSC-24DC/48DC/500/WPLC-OSP-24DC/24DC/2PLC-OSP-48DC/24DC/2PLC-OSP-60DC/24DC/2PLC-OSP-120UC/24DC/2PLC-OSP-230UC/24DC/2PLC-OSP-24DC/48DC/100PLC-OSP-48DC/48DC/100PLC-OSP-60DC/48DC/100PLC-OSP-120UC/48DC/100PLC-OSP-230UC/48DC/100PLC-OSP-24DC/230AC/1PLC-OSP-48DC/230AC/1PLC-OSP-60DC/230AC/1PLC-OSP-120UC/230AC/1PLC-OSP-230UC/230AC/1PLC-OSP-5DC/300DC/1PLC-OSP-12DC/300DC/1PLC-OSP-24DC/300DC/1PLC-OSP-60DC/300DC/1PLC-OSP-110DC/300DC/1PLC-OSP-220DC/300DC/1PLC-OSP-120AC/300DC/1PLC-OSP-230AC/300DC/1PLC-OSP-24DC/24DC/3RWPLC-OSP-110DC/24DC/3RWPLC-SP-ELRW1/2-24DCPLC-OSP-24DC/48DC/500/W可插拔的微型光電耦合器OPT-5DC/48DC/100OPT-5DC/230AC/2OPT-24DC/24DC/2OPT-24DC/24DC/5OPT-24DC/48DC/100OPT-24DC/230AC/2OPT-24DC/230AC/1OPT-60DC/24DC/2OPT-60DC/24DC/5OPT-60DC/48DC/100OPT-60DC/230AC/1OPT-60DC/230AC/2PLC配件PLC-BP(A1-14)FBST6-PLCBUFBST6-PLCGYFBST6-PLCRDFBST8-PLCGYFBST14-PLC BKFBST500-PLC BNFBST500-PLC BUFBST500-PLC GYFBST500-PLC RDPLC-SC-EIK1-SVN24PPLC-SC-EIK1-SVN24MPLC-SP-EIK1-SVN24PEMG45-SD-D/LA/SIEMG45-SD-D/LA/SI YEEMG90-2SD-D/LAEMG 17-REL/KSR- 24/21-21-LCEMG 90-DIO 32M/LPEMG 45-DIO 14M/LP PLC-RSC-12DC/21PLC-RSC-12DC/21AUPLC-RSC-24DC/21PLC-RSC-24DC/21AUPLC-RSC-24UC/21PLC-RSC-24UC/21AUPLC-RSC-48DC/21PLC-RSC-48DC/21AUPLC-RSC-60DC/21PLC-RSC-60DC/21AUPLC-RSC-120UC/21PLC-RSC-120UC/21AUPLC-RSC-230UC/21PLC-RSC-230UC/21AUPLC-RSC-12DC/21-21PLC-RSC-12DC/21-21AUPLC-RSC-24DC/21-21PLC-RSC-24DC/21-21AUPLC-RSC-24UC/21-21PLC-RSC-24UC/21-21AUPLC-RSC-48DC/21-21PLC-RSC-48DC/21-21AUPLC-RSC-60DC/21-21PLC-RSC-60DC/21-21AUPLC-RSC-120UC/21-21PLC-RSC-120UC/21-21AUPLC-RSC-230UC/21-21PLC-RSC-230UC/21-21AUPLC-RSC-24UC/1/S/H通用型PLC接口,帶回拉式彈簧連接PLC-RSP-24UC/1/S/HPLC-RSP-12DC/21PLC-RSP-12DC/21AUPLC-RSP-12DC/21-21PLC-RSP-12DC/21-21AUPLC-RSP-24DC/21PLC-RSP-24DC/21AUPLC-RSP-24UC/21PLC-RSP-24UC/21AUPLC-RSP-24DC/21-21PLC-RSP-24DC/21-21AUPLC-RSP-24UC/21-21PLC-RSP-24UC/21-21AUPLC-RSP-48DC/21PLC-RSP-48DC/21AUPLC-RSP-48DC/21-21PLC-RSP-48DC/21-21AUPLC-RSP-60DC/21PLC-RSP-60DC/21AUPLC-RSP-60DC/21-21PLC-RSP-60DC/21-21AUPLC-RSP-120UC/21PLC-RSP-120UC/21AUPLC-RSP-120UC/21-21PLC-RSP-120UC/21-21AUPLC-RSP-230UC/21PLC-RSP-230UC/21AUPLC-RSP-230UC/21-21PLC-RSP-230UC/21-21AUPLC-RSC-24DC/1IC/ACTPLC-RSP-24DC/1IC/ACT可插拔的微型繼電器REL-MR-45DC/21REL-MR-45DC/21AUREL-MR-12DC/21REL-MR-12DC/21AUREL-MR-12DC/21HCREL-MR-12DC/21-21REL-MR-12DC/21-21AUREL-MR-24DC/ 1ICREL-MR-24DC/21REL-MR-24DC/21AUREL-MR-24DC/21HCREL-MR-24DC/21-21REL-MR-24DC/21-21AUREL-MR-60DC/21REL-MR-60DC/21AUREL-MR-60DC/21HCREL-MR-60DC/21-21REL-MR-60DC/21-21AUREL-MR-110DC/21HCREL-MR-110DC/21-21REL-MR-110DC/21-21AU
EJA120A也可以通過BRAIN手操器或CENTUM CS/μXL或HART 275手操器相互通訊,通過它們進(jìn)行設(shè)定和監(jiān)控等
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