Dwyer

Sight flow transmitter, 316 stainless steel cover.

Optional Hall Effect magnetic output packages to combine visual confirmation of flow with optional remote flow monitoring

flow transmitter that combines our popular 100 Series Sight Flow Indicator with our A-711T output sensor for visual & remote...

Non-Mechanical, Low Pressure Drop, Large Pipe Sizes

Adjustable Switch Point, LED Indication

Continuous frequency output

NEMA 4X design, features a free swinging vane and magnetic linkage; UL approved

Magnetically actuated switching design, leak proof body, operating pressures up to 150 PSIG with temperatures to 212°F

Non-invasive pipe flow measurement, compact and lightweight design, 4 - 20 mA and pulse output capabilities and easy operation

PPS body, 0 - 5 VDC output, 3-1/2 digit LCD informs the user of the actual flow rate

Rugged 316SS body, high repeatability & microturbine design, 0 - 5 VDC and pulse outputs

3-1/2 digit LCD informs the user of the actual flow rate, 316SS Body, 0 - 5 VDC output

PPS body, turbine wheel and electro-optical detection, 0 - 5 VDC output signal, pulse outputs

PPS body, 0 - 5 VDC output, 3-1/2 digit LCD, turbine wheel and electro-optical detection

Hot-stamped scales and multi-angle views of flow backed by over 60 years of experience in acrylic instrument machining

Direct reading, precision machined acrylic flow meter used to indicate air or water flow suitable for both gas and liquid applications

Corrosion resistant PPS body, accurate measurement of flow rates with zero drift, 0 - 5 VDC output, no required maintenance

Monitor water flow rates from 0.25 GPM - 40 GPM and air rates from 1 SCFM - 100 SCFM with this ultra-pure laboratory grade...

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

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

Rugged Flow Indicator & Transmitter, Hall Effect Output

Lead Free, Economical Plastic Body, Pulse Output

Manufactured of quality materials and safety tested to assure long, dependable service at economical prices

A range of glass with plated steel body sight windows

Series of standard tempered glass with brass body sight windows

Series of mechanical, water totalizing meters that display the total water usage in gallons with m3 options

Manufactured of quality materials and safety tested to assure long, dependable service at economical prices

Loop Powered, Converts Pulse Frequency to 4 to 20 mA, High/Low Flow Alarm

Manufactured of quality materials& safety tested to assure long, dependable service at economical prices

Manufactured of quality materials & safety tested to assure long, dependable service at economical prices

Configurable full-color touch-screen display that can be used in a variety of applications

Internal Temperature Sensor, Optional Internal Humidity Sensor and Display, Universal Inputs

High/Low Alarm Setting, Continuous Recording, Compact

Transmission up to 400 Feet, Text/Email Alarm Updates

Ideal choice for all types of industrial pressure applications

Converts a current input signal to a linearly proportional pneumatic output pressure

30 field selectable variations in just 3 models, unidirectional and bidirectional pressure ranges, with optional LCD display

Convenient all-in-one kit is small, light and easy to use

Suitable for total pressures up to 100 PSIG (6.89 Bar), temperatures to 150°F (65.6°C)

The most accurate and easy to operate air flow hood on the market

Two scales for maximum accuracy and easy, direct reading with the ability to use anywhere

Offers the convenience of a dual purpose instrument with high accuracy and easy-to-read scales

Constructed of an extruded aluminum case for exceptional durability

Coil only for RSV3D, 24 VDC, DIN

Model RP1, Wired Thermo-Hygrometer Probe for the Model 485B.

Regulator kit for VFB.

Regulator kit for RMB.

Optional extra kit for the Rate-Master Flowmeters and Visi-Float Flowmeters