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小型智能單法蘭液位變送器

產(chǎn)品簡(jiǎn)介

3051外形智能單法蘭液位變送器，可對(duì)各種容器進(jìn)行精確的液位和密度測(cè)量。有平法蘭和插入法蘭供選擇。法蘭有3英寸和4英寸，規(guī)格有150Ib和300Ib法蘭，也可根據(jù)用戶要求特殊定制法蘭，若不注明，以3"150Ib法蘭供貨。法蘭膜片材料可選。

產(chǎn)品特點(diǎn)

工作原理

技術(shù)參數(shù)

測(cè)量對(duì)象　　開口或密封容器的的液位 量程范圍　　0～2～40kPa　0～12.5～200kPa　0～50～1000kPa　0～125～2500kPa 輸　　出　　4mA～20mA DC 電　　源　　24V DC,無負(fù)載時(shí)變送器可在12V DC工作,最高45V DC 通信輸出　　電源電壓： 16.4V～42V DC(16.4V～30VDC本安型) 　　　　　　通訊距離： 2km，使用CEV電纜時(shí) 　　　　　　負(fù)載電容： 0.22μF以下 　　　　　　負(fù)載電感： 3.3mH以下 　　　　　　與電源線的間距：15cm以上 　　　　　　連接于接收電阻上的接收儀表的輸入阻抗:在2.4kHz時(shí)為10kΩ以上 指示表（現(xiàn)場(chǎng)）刻度標(biāo)尺長(zhǎng)45mm，指示精度2.5級(jí)(指針式)指示精度0.5級(jí)（數(shù)字式） 危險(xiǎn)場(chǎng)所安裝　隔爆型、本安型 正、負(fù)遷移　不管輸出如何，正負(fù)遷移后，其量程上、下限均不得超過量程的極限 　　　　　　最大正遷移量：為最小校調(diào)量程的500% 　　　　　　最大負(fù)遷移量：為最小校調(diào)量程的600% 量程和零點(diǎn)　外部連續(xù)可調(diào) 溫度范圍　　放大器工作溫度-25℃～90℃　傳感器工作溫度-40℃～104℃　-18℃～204℃灌充惰性液 相對(duì)濕度　　0～100%RH 靜壓和超壓極限　150Ib法蘭:42kPa(絕對(duì)壓力)～1.9MPa(37℃) 300Ib法蘭:42kPa(絕對(duì)壓力)～4.9MPa(37℃) 傳感器變化量 小于0.16cm3 阻　　尼　　時(shí)間常數(shù)在0.2～1.67秒之間連續(xù)可調(diào) 啟動(dòng)時(shí)間　　2s，不需預(yù)熱 精　　度　　調(diào)校量程的±0.25%，包括線性、變差和重復(fù)性的綜合誤差 穩(wěn) 定 性　　最大量程的±0.5%(十二個(gè)月) 通信輸出　　通信距離:1.2Km(使用CEV電纜時(shí))1、4mA～20mA DC輸出+現(xiàn)場(chǎng)總線HART 協(xié)議 通信距離:2Km 　　　　　　(使用CEV電纜時(shí)) 　　　　　　2、4mA～20mA Dc輸出 振動(dòng)影響　　在任意軸向上，頻率為200Hz，引起的誤差為最大量程的±0.05%/V 電源影響　　小于輸入量程的0.005%/V 負(fù)載影響　　只要輸入變送器的端子電壓高于12V,就無負(fù)載影響 安裝位置影響　最大可產(chǎn)生0.25kPa的零點(diǎn)誤差，但可校正，對(duì)量程無影響,可校正消除。 結(jié)構(gòu)材料　　隔離膜片:316不銹鋼　插入部份:316L 　　　　　　"O"型圈(與測(cè)量介質(zhì)接觸)： 氟橡膠 　　　　　　法蘭和螺栓：316不銹鋼 　　　　　　灌充液：硅油或惰性液體 　　　　　　電氣殼體：低銅鋁合金 　　　　　　電氣殼體涂層：聚氨基甲酸乙烯樹脂烤漆 引壓連接件　高壓側(cè)3"或4"，150Ib或300Ib法蘭，低壓側(cè)法蘭連接螺紋1/4-NPT(錐管螺紋)。 　　　　　　接頭連接螺紋1/2-NPT(本項(xiàng)為選件)。 電氣連接　　導(dǎo)線管1/2G或M20×1.5穿線孔 重　　量　　變送器本體3.5Kg。(不包括法蘭)其它技術(shù)參數(shù)同WIDEPLUS LT系列

負(fù)載特性 　調(diào)節(jié)范圍

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WP-C904-02-23-2H2L-P
WP-D923-011-0808-2H2L
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WP-201DL20-W
WP-D935-010-1212-H
WP-L802-02-FAG-HL-2P
WP-D805-020-12-HL-P
WP-301IC22-I-W
WP-8K-12T23E024P-T
WP-L801-02-A-HD-P
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WP-L801-02-A-HL-P
WP-L901-00-A-N-P
WP-AKCS1P1F2A5GJ1
WP-D903-01-12-HL-P
WP-EMF-B3001C3EA10T53(200)
WP-K1A4S4G4FEB5G18G/0-1.6MPa
WP-LT5EA22DM1S5/0-3.8MPa
WP-LT5EA6A22DM1S5/0-13MPa
WP-K1A1S1G1FEA2G/0-40m
WP-LC1S3YA1F2A5H/0-5m
WP-D804-01-12-2H2L-P
WP-BGP7E22M1B3D0NS5/0-1.2MPa
WP-D905-022-23-HL
WP-T804-01-12-2H2L-P
WP-LEQT1K1E1
WP-L801-84-A-HL-2P
WP-LC803-02-AAG-N-2P
WP-LC803-02-AAG-N-2P
WP-D823-022-1212-2H2L-W
WP-D823-022-1818-2H2L-W
WP-DP5E22B3S5/0-200KPa
WP-ADP5J22B3S5/0-200KPa
WP-CTA1EJ501R1FD5G25GW/0-30MPa
WP-S845-020-23-HL
WP-T804-02-12-HLHL-P
WP-L801-01-ANN-HL-P
WP-C803-02-12-HL-P
WP-D807-02-08-HL
WP-C403-01-12-HL
WP-301DL22-I-W
WP-C804-02-12-2H2L-P
WP-LG1S1FA11F2A5H/0-3m
WP-D809-80-23-N
WP-K1A1S1G1FEB5G/0-2MPa
WP-8K-11-T12E000
WP-6113-EX
WP-K1A1S1R1F2A5/0-50KPa
WP-C803-01-23-HL-W
WP-8K-11-T08E022
WP-8K-11-T03E000
WP-8K-11-T03E020
WP-D821-000-0808-N
WP-D806-00-03-N
WP-8K-11-T12E022
WP-8K-11-T12E020
WP-8K-11-T12E021
WP-D821-000-1212-N
WP-8K-11-T08E020
WP-D821-000-1212-N
WP-D821-020-1212-N
WP-8K-23-T12E020-P
WP-TS805-020-12-HL-P
WP-LS803-00-AAG-N
WP-L801-00-A-N
WP-LS801-00-A-N
WP-LEAAC100N
WP-T835-010-1212-HL
WP-S835-010-1212-N
WP-B803-0-A
WP-9051
WP-201TR22-PT100-T
WP-301DL22-I-T
WP-D905-820-12-HL
WP-S403-01-23-HL
WP-C401-22-15-N
WP-L803-02-AAK-HL-2P
WP-C803-02-12-HL-P
WP-C803-01-03-HL
WP-S835-012-1212-HR
WP-C903-01-12-HL
WP-R80A1004009A/2611
WP-C803-02-12-HL-P
WP-D807-01-03-HL
WP-S435-020-1212-H-W
WP-LC801-00-ANN-P
WP-C903-01-23-HL-P
WP-C901/S801外殼
WP-BADP4I22M3B3D1D2/0-40KPa
WP-BADP3I22M3B3D1D2/0-6KPa
WP-C904-02-08-2H2L-P
WP-2448
WP-L801-20-F-N-P
WP-C804-02-23-2H2L-P
WP-S804-02-10H2L-P
WP-8AS1G4F2A5G/0-40MPa
WP-8A1S1G4F2A5G/0-0.5MPa
WP-C401-00-12-N-P
WP-C801-00-12-N-P
WP-K1A1S1G1FEC5G/0-1MPa
WP-TX805-020-23-HL-P
WP-T805-020-10-HL-P
WP-T823-022-2323-2H2L-2P
WP-D905-020-12-HL-P
WP-C403-02-23-HL-W
WP-C403-02-09-HL
WP-LEAVC102HHT
WP-LE3PC1023W
WP-302IC22-1212-W
WP-301IC20-12-W
WP-D821-000-0308-N
WP-8K-11-T12E020
WP-8K-11-T12E000
WP-8K-11-T12E000
WP-8K-23-T12E020-P
WP-T805-020-12-HL-P
WP-T835-020-1212-H
WP-S805-020-12-HL-P
WP-S835-020-1212-HL
WP-L801-02-A-N
WP-L801-00-A-N
WP-LEAAC100NT
WP-LEAVC100N
WP-B803-0-A
WP-KA1I1G1F2A5G/0-0.1MPa
WP-D809-80-23-N
WP-C403-01-12-HL-P
WP-L804-01-FAG-HL-2P
WP-D923-022-0303-HLHL
WP-D903-01-23-HL-P
WP-201DL22-W
WP-DS803-01-23-HL-P
WP-D705-070-23-HL
WP-201DL20-T
WP-C901-02-12-N
WP-B803-0-A-W
WP-8K-21-T08E022
WP-D806-00-23-N
WP-C803-01-23-HL
WP-TS803-02-23-HL
WP-LEHZC602NW
WP-D803-01-12-HL-P
WP-D803-01-12-HL-P
WP-D923-011-2323-2H2L
WP-D903-01-23-HL-P
WP-D903-01-03-HL
WP-C403-02-12-HL-P
WP-8K-11-T12E002P-T
WP-B803-0-B
WP-C803-01-23-HL
WP-C803-01-01-HL
WP-C803-01-12-HL-P
WP-C804-02-12-HL/HL-P

    WP-LCD系列智能儀表
    WP-天然氣流量積算儀
    WP-LED數(shù)字顯示控制儀/光柱顯示控制儀
    WP-LCD無紙記錄儀
    WP-LED雙回路數(shù)字顯示控制儀/光柱顯示控制儀
    WP-LCD-32段PID可編程控制儀
    WP-LED多路巡檢控制儀
    WP-LCD-PID自整定控制儀
    WP-PID自整定控制儀/PID光柱顯示控制儀
    WP-LCD-PID自整定控制儀（外給定或閥位控制）
    WP-PID自整定/光柱顯示控制儀（外給定或閥位控制）
    WP-LCD-多通道巡檢控制儀
    WP-LED手動(dòng)操作器/光柱顯示手動(dòng)操作器
    WP-LCD液位/容積控制儀
    WP-LED32段PID可編程序控制儀
    WP-LCD-NLQ智能化防盜型熱量積算記錄儀
    WP系列流量積算控制儀
    WP-LCD-智能化防盜型流量熱能積算記錄儀
    WP-LK系列流量積算控制儀
    WP-LCD-A/M手動(dòng)操作器
    WP-LED-液位/容積控制儀
    WP-帶打印流量積算控制儀
    WP－LED智能電工儀表
    WP帶打印多路巡檢控制儀
    WP-LED交流/直流電工表
    WP-閃光報(bào)警控制儀
    WP-系列頻率/轉(zhuǎn)速表
    WP-閃光報(bào)警控制器
    WP-系列計(jì)數(shù)儀表
    WP-音響報(bào)警器
    WP-計(jì)數(shù)/計(jì)時(shí)顯示控制儀
    WP- 轉(zhuǎn)速/線速度顯示控制儀
    WP現(xiàn)場(chǎng)參量變送單元
    WP－壓力變送器
    WP-PID自整定控制記錄儀
    WP-智能防盜流量/熱能無紙記錄儀
    WP-LCD-智能化64路巡檢儀
    WP小型化配電器、隔離器
    WP系列模塊
    WP-單/雙路熱電偶/熱電阻溫度變送器
    WP-系列靜壓液位變送器
    WP-單/雙路電壓/電流轉(zhuǎn)換模塊
    WP－LC系列纜式靜壓液位變送器
    WP-配電模塊　
    WP－LR系列桿式靜壓液位變送器
    WP（雙路）數(shù)學(xué)運(yùn)算模塊
    WP-LD系列直裝式靜壓液位變送器
    WP顯示模塊
    WP－系列隔膜式壓力變送器
    WP-壓旋式隔膜壓力變送器
    WP－多功能隔膜壓力變送器
    WP-小型化差壓變送