代理銷售德國西鎖 WESTLOCK 閥門反饋信號開關 電磁閥等 
Westlock 西鎖是世界上著名的閥門位置監控產品制造商。主要產品有：旋轉閥門位置監視器、線性閥門位置監視器、閥門定位器、微動開關、位置變送器、接近開關等。產品有:AccuTrak 旋轉閥門位置監視器、線性閥門位置監視器、閥門定位器、位置變送器:
722SBY1A2M1200I570MU.
3347ABYN00022FAN-AR1 
2649ABYN00022KAQ-AR
5210-NI-E-HK-A-O-B-N 
2007SBY2B2M04CSU 
2004SFC2A2M0400U
2247ABYN00042BDR-AR1 
2647ABYN00022AAA-AR1
2649ABYN00022AAA-AR1
2007SBY2B2M02CSU
2645ABYN0CS22AAA-AR1 (2 x M20 conduits)
2649ABYK00022BSW-AR1
722SBY1A2M0800I530MU 
722SBY1A2M0800530MU 
722SBY1A2M1200530MU 
722SBY1A2M0900I530MU
2004SFC2A2M04CSU
722-BY-M6-FI0-4700-MO 停產了
3447ABYN00022FAN-00
2649BYN00022KAQ-00
3347SBYN00022FAN-AR1 
5210-NI-E-HK-A-0-BN 
2007X-BY-CS-2DPDT
3347ABYN00022FAN-AR1 
不銹鋼外殼3347SBYN00022FAN-AR1
2085A-2DPDT-UK
2247BY00042BDR-00
2647-by-00-22AD-000  
2649-BY-00-22AD-000 
2007X-BY-2SPDT-CS-UK 
2645-BY-CS-22AD-000 
PB306-BY-00-22AD 
2649BYK00022BSW-00 
722-BY-M8-FIO-4300-MO 
722-BY-M8-FI0-4200-MO 
722-BY-M12-FI0-5300-MO 
722-BY-M9-FI0-4200-MO
2085A-NO-D36 
2645BYK00022SAC-00
2645ABYK00022SAC-AR1. （2645ABYK00022SAC-AR2）
EC2000,AccuTrak2200,AccuTrak2600,AccuTrak3400,AccuTrak4000,AccuTrak4040,4080,AccuTrak9900,9918,E9920,E9881,Micro Switch V3,V5,MAGNUM XT-90,3479,Micro Switch V5J012BB1D,V5B010CB3D,NJ2-V3-N,AccuTrak 2004 AN,TCRMVAZ,2004AN-BY-2DPDT-16PT,2007X-BY-E76
2007X-BY-E183,2085A-2DPDT-CS,2147-BY-00-22AD-000,2249-BY-00-22AD-000,
2402ZSC20709,2402ZSC20714,2640-BY-CS-02AD-000,2640-BY-N-015-02BHP-00,4-20mA ATEX Eexd II CT6,2645-BY-00-2200-000,
2869-00-00-2200-000 2SPDT 2XM20 2A/24VDC Eex d II CT6,4080-BY-2SPDT,4080-BY-K10,3447ABTN00022ABC-00（2247-BY）,722A-BY-M19-FIO-4300-MO,9479-BY-2SPDT,BA-FIS-657/667 30-70,ICoT 5230-NI-E-HK-A-O-B,ICoT 5310I-ISE V B A2BN,PB306-BY00 22AD,
M20 to 1/2NPT-PLUG-069 轉換接頭,2640-BY-CS-02AD 
722A-BY-Q300 西鎖-000,（2640-BY-N-015-02BHP-00） 
722-BY-M9-FIO-4300 
2645-BY-00-2200-000,
2645-BY-00-22AD-000,
2645-BY-CS-22AD-00,
2645-BYK00022FAN-00,
2646-BY-00-22AD-000,
2647-BY-00-22AD-000,
2648-BY-00-22AD-000,
2649-BY-00