換能器供電方式不同
可分為外貼式、插入式、管段式三種。a.外貼式:是生產(chǎn)zui早,大家zui熟悉、應用zui廣泛的超聲波流量計,安裝換能器無需管道斷流,即貼即用,它充分體現(xiàn)了超 聲波流量計安裝簡單、使用方便的特點。b.管段式:某些管道因材質(zhì)疏、導聲不良,或者銹蝕嚴重,襯里和管道內(nèi)空間有間隙等原因,導致超聲波信號衰減嚴重, 用外貼式無法正常測量,便產(chǎn)生了管段式超聲波流量計。它把換能器和測量管組成一體,解決了外貼式流量計在測量中的一個難題,而且測量精度也更高,但同時也 犧牲了外貼式超聲波流量計不斷流安裝這一優(yōu)點,要求切開管道安裝換能器。c.插入式:插入式超聲波流量計介于上述二者中間。在安裝上可以不斷流,利用專門 工具在管道上打孔,把換能器插入管道內(nèi),完成安裝。由于換能器在管道內(nèi),其信號的發(fā)射、接收只經(jīng)過被測介質(zhì),而不經(jīng)過管壁和襯里,所以其測量不受管質(zhì)和管 襯材料限制。
BUHLER-0024 BA-IR-B0021
BUHLER-0361 BA-IR-B3020
BA-IR-S0101
BA-IR-S0103
BA-IR-S0810
BUHLER-0090 BA-IR-S0910
BUHLER-0238 BGU-R 22 液位傳感器
產(chǎn)品編號 BS0302-A0102-001 產(chǎn)品名稱2
BUHLER-0150 BS0305-A0102-001
BUHLER-0110 BS0305-A0103-001
BS0306-A0101-001
BUHLER-0046 BS0306-A0202-001
BUHLER-0044 BS0306-A0202-003
BS0507-A0102-003
BUHLER-0205 BS0701-A0406-003 MAX1BAR/80
BS0705-A0302-001
BUHLER-0308 BS0705-A0302-002 液位開關(guān)
BUHLER-0187 BS0705-A0401-002 MAX: 1Bar/80C/+24VDC
BUHLER-0179 BS0705-A0401-003 升級為NT61-MS-S6/350-2K-TK70NC
BS0705-A0503-001
BUHLER-0293 BS0705-A0504-001 雙腔
BUHLER-0041 BS0705-A0504-003
BUHLER-0086 BS0901-A0202-005
BUHLER-0063 BW-Hydraulik 81103-045.4
BWT B25X060
BUHLER-0255 BWT-B10054
BUHLER-0307 C900221
BUHLER-0239 C900231 帶電纜
BUHLER-0007 C900241 NR.2888999 Max 230V/1A/50VA
BUHLER-0235 C900260 L1=30MM,L2=700MM 4-20MA
BUHLER-0164 C900261 MAX 24V/DC/1A/50W BUHLER-0021
BUHLER-0067 C900261 蠕動泵管 OUT=MAX1A@24V,1OUT=4-20MA
BUHLER-0300 C900270
BUHLER-0142 CCD 5000/28N (不含電纜) L2=265MMNC
BULHER-0001 CF-PA-02 1/4接頭
BUHLER-0232 CT-SU-01 max10bar/100℃
BUHLER-0009 D 646-207 5-EY6 3 2.5A MAX.80度+規(guī)格描述
BUHLER-0194 D646-227 5-EY1 S
BUHLER-0243 DP-KN-01 流量:5.51/MIN 報警觸點可調(diào)
BUHLER-0171 DP-KN-02 100008732 008236 008
BUHLER-0088 DU22 60/125 UWNS-23081-246 L1=1100 4-20MA SK661
BUHLER-0345 EGK 10 Nr.4580999
BUHLER-0017 EGK1/2 L=1100MM
BUHLER-0186 EGK1/2-13 1000172261475299 詳見規(guī)格描述
BUHLER-0114 EGK1SD
BUHLER-0037 EGKISD 液位控制器
BUHLER-0002 EK2-D120 A451142/003 1124099
BUHLER-0360 EK2-G1/2-VA-M3、L=800mm 24VDC L=370MM見規(guī)格描述
BUHLER-0271 EK2-M3 L=200MM 4-20MA
BUHLER-0130 EK2-M3 L=400MM 4-20MA 1007099450 L=450
BUHLER-0362 EK2-M3 L=500MM 4-20MA 1053999,max,ibar
BUHLER-0104 EK2-M3 L=520MM 4-20MA SET OF VALVES
BUHLER-0316 EK2-M3 L=600MM 4-20MA
BUHLER-0103 EK2-M3 L=800MM 4-20MA 各種接頭
BUHLER-0184 EK-2-VA-M3 L=800MM
BUHLER-0020 EK-2-VA-M3 L=800MM,MAX10BAR/
BUHLER-0339 EK-2-VA-M3/200
BUHLER-0278 FF-01
BUHLER-0123 FLOAT SWITCH M-O WITH SK161,
BUHLER-0251 FWN1/WW6/SW 氣體分析泵
BUHLER-0106 GAS222.17帶除霧器防腐探管
BUHLER-0337 GAS222.20
BUHLER-0040 GAS222.31 230V 1006299 L=270MM 2XK8 L1=170
BUHLER-0351 GAS222.3X 防爆,帶采樣桿 L1=50mm(20mA)L2=335mm(4mA
BUHLER-0141 GAS222-05
BUHLER-0227 GAS222-07
BUHLER-0102 Harkort strasse 29.D-40880 切換電磁閥三通
harkortstrasse 29/D-40880
BUHLER-0068 HMS1000 DC24V 4-20MA
BUHLER-0014 HMS3000 L1=1600MM
BUHLER-0317 HQFQ-D-4 浮球液位計 4-20MA 液位傳感器
BUHLER-0284 HSL222 單管68,特富龍管
BUHLER-0353 JPSMC-06-G1/4M
BUHLER-0207 JPSUC-06 316sst
BUHLER-0331 KE-25
BUHLER-0138 M-0-ATEX-MS-M3 L1=50MM L2=340 1060999
BUHLER-0140 M-0-MS-M3 L=370 油混水檢測裝置
BUJOS-0001 M-0-MS-M3-1200 2位2通電磁閥
BUHLER-0261 M-0-VA-M12 1007399
BUHLER-0332 M-0-VA-M3 2K8 1007099600
BUHLER-0035 M-0-VA-M3 2K8 1007099250
BUHLER-0084 M-0-VA-M3 2K8 L1=230 L2
BUHLER-0223 M-MS-M3-L=350-1K-TM70NO 電磁液位開關(guān)
BUHLER-0023 M-O-VA-M3 2K8 L1=120NO 液位監(jiān)視器
BUHLER-0049 M-O-VA-M3 2K8 L1=230NO
BUHLER-0241 M-O-VA-M3 2K8 L1=300NO 報警觸點常開ND65介質(zhì)水70度以下
BUHLER-0270 MS-01 液位開關(guān)
BUHLER-0022 MS-AD-S SS316 G1/4
BUHLER-0034 MZS4W60 2826999 S/N:103502300 電機
BUHLER-0153 N325/25AM-K2071999 TMO TOKE L1=180MM
BUHLER-0233 NC 25/25AM A432855 2003999 m/L2=635mm、max1bar/80℃
BULHER-0003 ND 63-K-MS-M3/L=520MM
BUHLER-0144 NES-4/W MAX 230VAC/DC 80VA/40W
NIVOT63-KN-M3/MAX 1BAR 80°
BUHLER-0192 NIVOTEMP 61-2K10-TRO-70-S6
BUHLER-0288 NIVOTEMP 61-2-S6 ,230MM/MIT+ N86KTE
BUHLER-0347 NIVOTEMP 63 K-M3,10000435 002 A43615 001-006 3004999
BUHLER-0354 NIVOTEMP 63-K-2XM12 PT100
BUHLER-0313 NIVOTEMP 63-K-L=520 L1=450/550/600 L=700
BUHLER-0206 NIVOTEMP 63K-M3 4-20MA MAX.1BAR 120 GRAC C 4K6 L=500
BUHLER-0290 NIVOTEMP 63-K-M3370
BUHLER-0107 NIVOTEMP M-O A402312/006 齒輪潤滑油,接點開關(guān)采用常閉點
BUHLER-0087 NIVOTEMP M-SO-PH18 A431175/001 L1=700 4-20MA SK661
BUHLER-0320 NIVOTEMP61-0-M3-MS L2=550MM L3=600MM L=700MM
BUHLER-0042 NIVOTEMP63KN-N3 4-20MA 液位計
BUHLER-0132 NR:4565999 15NCM 250MA
BUHLER-0341 NR70-SB45-L1000-03-L1/800/S-L2
BUHLER-0054 NS 25/25 AM-K 1100mm/PN25/ A460529/001-001 5Bar/100℃
NS G1/2 AM L=175 ZxKontakt
BUHLER-0229 NS OM-MES-SO A403631/001
BUHLER-0081 NS-1 G1/2 AMMLT M3A464372
BUHLER-0246 NS1 帶2個觸頭 K8 2NO 方向控制閥