Dwyer Instrument Vietnam-Đại Lý Chính Thức Phân Phối Hãng Dwyer ...

Dwyer Since the company was founded in 1931, customers have come to recognize Dwyer Instruments to stand for quality, reliability, and readily available low cost products. As a leading manufacturer in the controls and instrumentation industry, we continue to grow and serve major markets including, but not limited to HVAC, chemical, food, oil and gas, and pollution control. New applications are discovered daily through a cooperative effort between Dwyer and its customers. It has been these relationships with our customers that allow us to continue to develop market demand products and further our success from leading established brand names such as the Magnehelic® pressure gages, Photohelic® switch/gages, Rate Master® flowmeters, and Hi-Flow® valves. In addition to new product development, Dwyer has added to its success through several acquisitions and has achieved additional market recognition. Respected names such as Mercoid Controls, Love Controls, W.E. Anderson and Proximity Controls have created new markets and further build on the solid reputation that Dwyer has and continues to sustain.

>> Flow Switches >> Level >> Valves

Sight Flow Indicators

Series 500

Sight Window Shows Level or Contents of Tanks, Pipelines; Tempered, Replaceable Glass Window

Series 550

Sight Window Shows Level or Contents of Tanks, Pipelines; Fused Glass and Steel Construction

SFI series

MIDWEST Sight Flow Indicators Inexpensive Protection for Expensive Equipment and Systems

Series 100, 100MP

Series 300, 300MP

Series 360F

Series 400

Series 700

Series-800

Sight Flow Indicator/Transmitter Low Cost, Optional Output for Flow Rate and Totalization, New UV Stabilized Polycarbonate Model

SFI-801

SFI with A-711 option

Series SFI-100T

Sight Flow Indicator/Transmitter Output for Flow Rate and Totalization

Series SF

Sight Flow Transmitter ±2% FS Accuracy, 4 to 20 mA Output, Pressure up to 500 psig (34 bar)

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Flow switches

Series V4

Flotect® Vane Operated Flow Switch Field Adjustable, Dependable Protection Against Flow Variation or Stopping in Pipelines for Fluids, Gases and Flowing Solids

V6

Flotect® Mini-Size Flow Switch Monitor Flow in 1/2 to 2" Pipe, Explosion-proof, Leak Proof Body

Series V6 with ½” tee

Series V6LF

Low Flow

Series V8

Flotect® Vane Operated Flow Switch Field Adjustable - 1 to 6 Inch Pipe, Leak Proof Body

Series V8-WP2

Model V10

Flotect® Mini-Size Flow Switch Proof of Flow or No Flow in 1/2 to 2" Pipe, Low Cost, Leak Proof Body, Weatherproof

Model V11