 |
東莞市廣聯(lián)自動化科技有限公司
主營產(chǎn)品： E H溫度傳感器,E H流量計,MAHLE過濾器,PARKER比例閥,MURR繼電器 |
11
聯(lián)系電話
|
東莞市廣聯(lián)自動化科技有限公司
主營產(chǎn)品： E H溫度傳感器,E H流量計,MAHLE過濾器,PARKER比例閥,MURR繼電器 |
聯(lián)系電話
| 參考價 | 面議 |
更新時間：2015-06-11 11:25:40瀏覽次數(shù)：913
聯(lián)系我們時請說明是化工儀器網(wǎng)上看到的信息，謝謝!
E+H電磁流量計*，正確地選用電磁流量計是保證用好電磁流量計的前提條件。選用什么種類的電磁流量計應(yīng)根據(jù)被測流體介質(zhì)的物理性質(zhì)和化學(xué)性質(zhì)來決定，使電磁流量計的通徑，流量范圍，襯里材料，電極材料和輸出電流等，都能適應(yīng)被測流體的性質(zhì)和性質(zhì)和流量的要求?？蓽y量的流體:由電磁流量計的工作原理可知，能選用電磁流量計測量流量的流體必須是導(dǎo)電的，嚴(yán)格的說，除了高溫流體之外，只要電導(dǎo)率大于5μ/cm的任何流體都選用相應(yīng)的電磁流量計來測量流量，因此不導(dǎo)電的氣體，蒸汽，油類，丙酮等物質(zhì)不能選用電磁流量計來測量流量。傳感器口徑的確定:流量計使用流速在0.3-15m/s范圍內(nèi)，此時流量計口徑可選擇與用戶管道口徑*。使用流速低于0.3m/s時在儀表部位局部提高流速，采用縮管方式：異徑管的中心錐角不大于15oC時，可把異徑管視為直管段的一部分。一體型或分離型的選擇:一體型：現(xiàn)場環(huán)境較好的情況下，一般都選用一體型，即傳感器和轉(zhuǎn)換器組裝成一體。
E+H電磁流量計*，E+H電磁流量計的優(yōu)勢及*賣點(diǎn)：
1.傳感器zui重要的部件－線圈作*化的設(shè)計，并通過zui嚴(yán)格的實(shí)流試驗(yàn)，切實(shí)保證產(chǎn)品的測量精度
2.E+H電磁流量計的信號電極作*的靜電屏蔽處理，保證小信號不會受線圈的干擾，保證低流速的測量精度
3.E+H電磁流量計的線圈與外界作隔離處理，保證線圈長期的絕緣強(qiáng)度，也就保證傳感器的長期測量精度
4.傳感器所有的焊接工藝都采用氬弧焊工藝，雖然成本較高，但能保證焊接的可靠性（焊接是傳感器的zui主要的生產(chǎn)工藝），特別是安裝線圈后的zui后一道焊接工序，用氬弧焊工藝能保證已安裝的線圈不被損傷
5.E+H電磁流量計采用接地電極結(jié)構(gòu)，形成一個平衡電極平面，保證整個測量平均速度的過程都被限制在平衡電極平面之內(nèi)進(jìn)行，能很好的消除電氣噪聲干擾，提供精確的測量結(jié)果
6.采用定制的雙層屏蔽電纜
7.可編程頻率低頻矩形波勵磁，提高了流量測量的穩(wěn)定性，功率損耗低
8.特殊介質(zhì)測量（如漿液）采用高頻勵磁，消除雜波干擾
9.采用16位嵌入式微處理器，運(yùn)算速度快，精度高
10.全數(shù)字處理，抗干擾能力強(qiáng)，測量可靠，精度高
11.超低EMI開關(guān)電源，適用電源電壓變化范圍大，抗EMC性能好
12.用單塊電路板完成所有功能設(shè)計，采用SMD器件和表面帖裝SMT）技術(shù)，電路可靠性高
13.高清晰度背光中文LCD顯示，顯示累積流量、瞬時流量、流速、流量百分比等
14.菜單操作，使用方便，操作簡單，易學(xué)易懂
15.雙向測量系統(tǒng)，內(nèi)部具有三個積算器可分別顯示正向累計量、反向累計量及差值積算量
16.E+H電磁流量計具有自檢與自診斷功能，并在屏幕上顯示
17.E+H電磁流量計采用*的防雷設(shè)計。
，E+H電磁流量計部分型號：
E+H 50W2H-H50A1A10A7AW DN=200
E+H 50W3H-H50A1A10A7AW DN=300
E+H 50W1F-H50A1A10B7AW
E+H 50P50-AA1A1AA0AAAA
E+H 80I50-AD2WAAAAA4AD
E+H 50P40-EA2A1AA0AAAA
E+H 80F40-AD2SAAAAAA
E+H 83F40-AD2SAAAANB
E+H FDU80-RG2S
E+H 50P80-EA1A1AA0BAAA
E+H 80F50-AD2SAAAABAABA
E+H 50W65-HA0A1A0AAAW
E+H 50W80-HA0A1A1AAAW
E+H 50W2F-HC0A1A1AAAW
E+H 50W25-UAOA1AA0A4AA
E+H FTL50-YJE2AA4G7A
E+H FTC231-K11B4 L=500MM
E+H 53H04-KA0B1AC1AAHAJ
E+H 53H08-KA0B1AC1AAHAJ
E+H 50W40-UA0A1AA0AAAA
E+H 50W50-UA0A1AA0AAAA
E+H 50W25-UA0A1AA0AAAA
E+H 72F80SE0-AA1AAA4AAA
E+H 72F50SE0-AA1AAA4AAA
E+H FTC260-AA4D1
E+H 83F50-AFTSAAAAAAA
E+H 53H80-A00B1AA0ABAB
E+H 53H40-A00B1AA1ABAB
E+H 53H15-A001AA0AAAB
E+H 50H40-UF0B1AA0AAAD
E+H CPM253-PR0150
E+H CPF81-LH11C2
E+H COM223-DX0005
E+H CUM223-TU0005
E+H CUS41-W2
E+H CPK1-150A 15M
E+H CPK1-150A 20M
E+H 50P40-EA2A1AA0BAAA
E+H 50P50-EA2A1AA0BAAA
E+H 50P80-EA2A1AA0BAAA
E+H 80M50-AS2AABAAAAA8
E+H FTC51-AG1AA51C4 L1=1000MM L2=100MM
E+H PMP75-5AA1P21D4GAAA
E+H 50W4H-HC0A1AA0AA4AA
E+H FTL51-AGQ2DB4G7A
E+H FTM30-B1DA1
E+H FTL51-AGR2DB4G5A
E+H FTL51-FGR2BB4G5A L=1100MM
E+H 50P1F-AA1A1A0AAAA
E+H 65F15-AE2AG1AABAA
E+H 65F25-AE2AG1AABAA
E+H FTL51-IAC2BB4E7A L=300MM
E+H FTL51-IAC2BB4E7A L=3000MM
E+H FMU232E-AA42
E+H FTM50-4GG2A232AA L=155MM
E+H FMU231A-AA31
E+H 50W3H-HD0A1AA0A5AA
E+H 65F15-AE2AG1AAAAA
E+H 80E08-AD2SAABAAAAA
E+H 80E08-AD2SAABAABAA
E+H 72F50-SE0AA1DAA4AA
E+H 72F40-SE0AA1DAA4AA
E+H 72F1F-SE0AA1DAA4AA
E+H 50P1F-EC0A1AACZAAAA
E+H 72F40-SE1AA1AAA4AW
E+H 72F15-SE1AA1AAA4AW
E+H 50W25-UA0A1AA0A4AA
E+H 72W50-SE0AAA1AAC4AA
E+H 50P25-EA0A1A0AAAA
E+H 80F80-AD2SAAAAAA
E+H 80F25-AD2SAAAAAA
E+H 83F80-AD2SAAAAAA
E+H 83F25-AD2SAAAAAA
E+H 50W1F-UC0A1AA0A4AA
E+H 50W1H-HC0A1AA0AAAA
E+H 53P1H-EC0B1BA0ABAA
E+H 53P1Z-EH2B1BA0ABAA
E+H 50W3H-HC0A1AA0ABAA
E+H 50W5H-HC0A1AK1ABAA
E+H 50W4F-HC0A1AK2ABAA
E+H 53W65-HH0B1BA0ABAA
E+H 50W80-HC0A1AK1ABAA
E+H 50W1Z-HC0A1AA0ABAA
E+H 50W1H-HA0A1AA0AAAW
E+H 50P15-EA1A1AC0A4AA
E+H 50P1H-EC1A1A10AAAA
E+H 50P50-EA1A1AC0AAAA
E+H 10W32-UAGA1RA0B5AA
E+H 10W32-UAGA1AA0A4AA
E+H 10W40-UAGA1AA0B4AA
E+H 10W1H-UCGA1AA0B4AA
E+H 40E25-AD2SAABAB5AA
E+H 80M80-AS2AAABABBAA
E+H 80M50-AS2AAABABBAA
E+H 50W1F-H50A1A10B7AW
E+H 72W1F-990AA1CAB4AA
E+H 72W80-991AA1CAB4AA
E+H 50W32-UA0A1A10AAAW
E+H 50W2H-UB0A1AA0AAAW
E+H 50W40-UL1A1AA0A4AA
E+H 50W50-UL1A1AA0A4AA
E+H 50W2H-UL1A1AA0A4AA
E+H 50W80-UL1A1AA0A4AA
E+H 50P40-EA1A1AA0BAAW
E+H 53P15-EA0B1AA0AAAJ
E+H 50P15-EA0A1AA0AAAA
E+H 50P80-BC0A1AC1AAAA
E+H 53W1H-UA0B1AA0AAAA
E+H 50H1H-UF0A1AB0AAA
E+H 83F1H-AD1SAACAAAQ
E+H 83F1F-AD2SAACAAAQ
E+H 83F40-AD2SAA3AAGAA
E+H 80F80-AD2SAAAAAA
E+H 80F25-AD2SAAAAAA
E+H 72F1F-SE0AA1DAA4AW
E+H 50W5H-UD0A1AK2AAAH
E+H 52013305
E+H 52013543
E+H 51501081
E+H 50098566
E+H 50W4H-UD0A1AK2AAAH
E+H 83A02-ASVWAAAAAAB
E+H 50W1H-HC0A1AK2AAAA
E+H 50W7H-HC0A1AK2AAAA
E+H 80F15-AAASAABABAAAAA
E+H 80F50-AD3SAAAAAAAA
E+H 50H08-A00A1AA0AAAA
E+H 72F2F-SB0BA1AAA4AW
E+H 73F1H-SB4BA1AAA4A
E+H 53W2F-HD0B1AC4AGAA L=15M
E+H CYY102-A
E+H RMS621-21AAA1211
E+H 53P4H-EC1B1AC2AAAA
E+H 53P80-AA1B1AC2AAAA
E+H 53P1H-EC0B1BA0AGAA
E+H 10P50-EA1A1AA0A5AA
E+H 50P1F-EC0A1AA0AAAA
E+H 83F40-AD2SAABACAJV
E+H 55S40-EA1B1AC0AAAA
E+H 72F1H-SB0AA1CAA4AW
E+H 80E40-AFTSAAAABAAA
E+H 80M50-AS2AABAAAAA8
E+H 50P65-EA1A1AA0BAAA
E+H 50P40-EA1A1AA0BAAA
E+H 50H04-A00A1AC1AAAA
E+H 53P1H-EC0B1BG2AGAA
E+H 53P1H-EC0B1BA0AGAA
E+H 91WA1-AA3J12ACA4AA L=60米
E+H 50P2H-EC0A1AC1ABAA
E+H 50P1F-EC0A1AA0AAAA
E+H 55S40-EA1B1AC0AAAA
E+H NT471-ROAO
E+H 83M40-AS4ABAB1BHA2
E+H 50W2H-UDOB1AA0AAAW
