上海盈沣元器件有限公司销售英国Watson Smith稳压器，Watson Smith转换器，Watson Smith电气转换器，Watson Smith压力表-
Electronic I/P Converters
All electronic I/P converters have closed loop control, excellent vibration resistance, long term stability and can be mounted in any orientation.
Type 422 Freeze fail I/P converter
3-15psi, 3-120psi, 0.2-1bar, 0.2-8bar output options
High Flow - 280 l/min (10scfm)
Faifreeze drift rate < 2% setpoint/hour
Type N or Intrinsically Safe options
Electro Mechanical I/P
and E/P Converters Type 100X / 101X
Rugged and reliable force balance converters for use in both process control and industrial applications.
4-20mA, 0-10V; 0-60mA signal options
Pressure ranges from 3-15psig (0.2-1bar) to 3-120psig (0.2-8bar)
Two wire or three wire versions (12/24V)
High Flow - 280l/min (10scfm)
Weatherproof to IP65
Intrinsically safe versions available
Electronic I/P Converter
Type 140 I/P Electronic Converter (Failsafe)
Robust, explosion-proof pressure converter with Triple Certification and IP66 & NEMA 4X weatherproofing. With ExN Certification.
P / I Converters
Type 68 P/I Converters
71 P/I Converter
The Type 71 P/I instruments convert pneumatic pressure into electrical signal. It is a two wire device, uses non- critical power supply and is supplied to IP65. With Hazardous Area approved to ATEX, its encapsulated electronics makes it good for shock/vibration performance.List of available models: 710101, , 710102, 712101, 712102
R27/Manostat Precision Pressure Regulator Range
The Manostat Precision Pressure Regulator Range are designed for critical pressure control applications and have demonstrated outstanding reliability in many thousands of applications worldwide.
R27 / Manostat Manually Operated
These Manostats are available as Handwheel or Volume Boosting Air Relay operation options.
R27 / Manostat Mechanically Operated
Non extensive list of available models (all of the following are suitable replacement units for model starting with "53"): 180100R, 180200R, 180400R, 190100R, 190400R
|R27/Manostat Auto/Manual Loading Stations|
Remote manual and auto/manual loading stations are designed for the remote control of pneumatic systems using a manostat regulator and different combinations of air switching valve and pressure gauge.
? Remote control of pneumatic systems
? 3-way valve for bumpless air switching
? Horizontal and vertical mounting
? Weatherproof option available
Non extensive list of available models (all of the following are suitable replacement units for model starting with "53"): 359000R, 371201R, 379000R, 382100R, 391200R, 392100R, 393200R, 399100R, 399110R
300D Pressure Meter
Type 300D Portable Precision Pressure Meter
Indicating Air Flow Controller Type Fri-30