上海航歐Dwyer公司建立與1931年，在1955年時把制造總部從伊利諾斯州的芝加哥遷移到印第安納州的密歇根市并建立起新的更大，更加**的制造工廠和輔助設施

Dwyer      　           Magnehelic 2000-1.5KPA

Dwyer      　           ATH411-0-N

Dwyer      持式數(shù)字壓力計    475-000-FM

Dwyer      差壓計    2000-500PA

Dwyer      差壓變送器           605-2

Dwyer      　           TFS100L1GA4A8X,0-150cm/s;-20~70℃;1.0MPA

Dwyer      　           1638-0

Dwyer      　           OEM2601G-74

Dwyer      　           SFI-100-MP-3/4

Dwyer      壓力變送器           679-6  4-20mA、 0-1250Pa

Dwyer      　           UFB-223 0.1~10m/s ±0.5%

Dwyer      　           RMB-55SSV-40

Dwyer      　           RMB-53SSV-20

Dwyer      　           RMB-53SSV-10

Dwyer      　           RANGE:0-500mmH2O  MODEL:MP-020

Dwyer      壓力開關              SA1111E-S5-K2

Dwyer      壓力開關              1910-1；Range 0.40-1.6" w.c.

Dwyer      　           2002D（0-500Pa 1/8" NPT）

Dwyer      　           2000-3KPA（0-3000Pa 1/8" NPT）

Dwyer      　           Model: MP-020  Range: 0-20 in w.c.

Dwyer      　           MS-131

Dwyer      　           Type: 2002D

Dwyer      　           Type: 2000-3KPA

Dwyer      　           RMB-55-SSV

Dwyer      　           RMB-54-SSV

Dwyer      　           RMB-53-SSV

Dwyer      壓力開關              1910-20

Dwyer      壓力控制單元       1950-10-2F

Dwyer      壓力控制單元       1950-1-2F

Dwyer      　           477AV-7

Dwyer      　           ADPS-03-2-N 0.2-2.0 WC(50-500pa)

Dwyer      　           SGY-D11022N

Dwyer      　           477-7-FM

Dwyer      　           DESPATCH FR 0-35GPM

Dwyer      　           VFB-55-BV

Dwyer      　           DH-008

Dwyer      　           AT11910-0-AB2X

Dwyer      　           2-5020-NPT  N340  MIMIHELIC ⅡGAGE 0~20 INCHIES W.C.

Dwyer      差壓開關              Type: 1950-0-2F

Dwyer　VFA-6-SSV

Dwyer　PHOTOHELIC3000（2-300mm.H2O)

Dwyer　DWYER INSTRUMENTS INC MICHIGAN CITY IN46360，USA CAT.****910-00 PRESSURE RATING MAX PRESSUDwyer　628-18-CH-P1-E1-S1-LED 0-3000PSI壓力變送器

Dwyer　1910-10壓力開關

Dwyer　model 607-8

Dwyer　160159 173526-00   T23V

Dwyer　013504 RWB-54D-SSV  T20V流量計

Dwyer　DM-2003-LCD壓力變送器

Dwyer　1626-20-wp

Dwyer　T33S-S70662401(1635-1-MIL)

Dwyer　RMA-16-SSV（1000-10000CC/MIN)流量計

Dwyer　ADPS-03-2-N

Dwyer　RHP-2W44

Dwyer　RHP-2F11

Dwyer　V6EPB-B-S-LF

Dwyer　V6EPB-B-S-L-3-B

Dwyer　Type: A3000   Range. 0 to 300 mm H2O

Dwyer　FC01-U1R2C1 PUF-1002

Dwyer　VFA-3-SSV-VIT

Dwyer　VFA-3-VITDwyer    壓力變送器           628-18-CH-P1-E1-S1-LED 0-3000PSI

Dwyer      壓力開關              1910-10

Dwyer      　           model 607-8

Dwyer      　           160159 173526-00     T23V

Dwyer      流量計    013504  RWB-54D-SSV   T20V

Dwyer      壓力變送器           DM-2003-LCD

Dwyer      　           1626-20-wp

Dwyer      　           T33S-S70662401(1635-1-MIL)

Dwyer      流量計    RMA-16-SSV（1000-10000CC/MIN)

Dwyer      　           ADPS-03-2-N

Dwyer      　           RHP-2W44

Dwyer      　           RHP-2F11

Dwyer      　           V6EPB-B-S-LF

Dwyer      　           V6EPB-B-S-L-3-B

Dwyer      　           Type: A3000     Range. 0 to 300 mm H2O

Dwyer      　           FC01-U1R2C1 PUF-1002

Dwyer      　           VFA-3-SSV-VIT

Dwyer      　           VFA-3-VIT

Dwyer      　           VFA-6-SSV

Dwyer      　           PHOTOHELIC3000（2-300mm.H2O)

Dwyer      　           DWYER INSTRUMENTS INC MICHIGAN CITY IN46360，USA CAT.****910-00 PRESSURE RATING  MAX PRESSURE 45 IN .W.C SURGE PRESSURE 10 PSI UNITS WITH CONDUIT ENCLOSURE AND COVER MEET TYPE 1SPECS DIAPHRAGM WERTICAL ELECT RATING 15A 125，250，480VAC,1/8HP 125VAC1/4HP250VAC附圖

Dwyer      　           1" V6EPB-B-S-3-B

Dwyer      　           1/2" V6EPB-B-S-LF

Dwyer      差壓開關              1950-5-2F

Dwyer      　           AQTI-VP1

Dwyer      　           HM3531DLK300

Dwyer      　           SSM-04

Dwyer      　           Typ: V6EPB-B-S-2-B

Dwyer      　           fch31pdd03x

Dwyer      　           2000-3KPA

Dwyer      　           V6EPB BS2B

Dwyer      　           MP-002

Dwyer      　           2636200

Dwyer      　           7112-GC100

Dwyer      　           7112-GC010

Dwyer      　           7112-G200

Dwyer      　           8904

Dwyer      　           2000-1.5KPA

Dwyer      　           MS311/0-500pa

Dwyer      　           MS311/0-250pa

Shanghai HangOu Mechanical & Electrical Equipment Co., Ltd. was established in 2006,  and is specializing in the import of mechanical & electrical equipment spare parts, instruments and other products and brands of worldwide. These products are widely used in metallurgy, iron and steel, petrochemicals, energy, aerospace, container terminals, automation, water conservancy, papermaking, power plant, textile, injection molding, rubber, medical treatment, food packaging and other fields.  Our main product lines include: sensors, motors, switches, electronic scale, encoders, controllers, analysis meters,optical fibers, gratings,valves, warning lights, cable, towline, distributor, gearbox, relays, buffers and imported hardware. ShangHai HangOu Mechanical And Electrical Equipment Co.,Ltd