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Dwyer Manuals & User Guides

Dwyer Instruments is a leading manufacturer of precision controls and instrumentation for HVAC, process automation, and industrial applications globally.

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Dwyer manuals

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Dwyer Bulletin TE-490W Series 490W Wireless Hydronic Differential Pressure Manometer Instruction Manual

June 3, 2023

Dwyer Bulletin TE-490W Series 490W Wireless Hydronic Differential Pressure Manometer Instruction Manual The Series 490W Wireless Hydronic Differential Pressure Manometer is the most accurate and easy to operate manometer on…

Dwyer Series IEF Insertion Electromagnetic Flow Transmitter Instruction Manual

May 24, 2023

Dwyer Series IEF Insertion Electromagnetic Flow Transmitter Product Information The Flow Series IEF is an adjustable insertion electromagnetic flow transmitter used for measuring the flow rate of compatible clean or…

Dwyer CRF2-WR01T-048-M20 Series CRF2 Capacitive Level Transmitter Installation Guide

May 20, 2023

Dwyer CRF2-WR01T-048-M20 Series CRF2 Capacitive Level Transmitter The Series CRF2 Capacitive Level Transmitter provides a 2-wire 4-20 mA output to indicate level of liquids, powders and bulk materials. The CRF2…

Dwyer L8 FLOTECT Liquid Level Switch Installation Guide

May 20, 2023

Dwyer L8 FLOTECT Liquid Level Switch The Model L8 Flotect® Liquid Level Switches are float switches constructed of polyphenylene sulfide, Ceramic 8 and 316 SS. This liquid level switch provides…

Dwyer 2000 Series Magnehelic Differential Pressure Gauge Instruction Manual

May 20, 2023

Magnehelic® Differential Pressure Gage Bulletin A-27 Instruction Manual 2000 Series Magnehelic Differential Pressure Gauge STANDARD GAGE ACCESSORIES: Two 1/8˝ NPT plugs for duplicate pressure taps, two 1/8˝ pipe thread to…

Dwyer 1831 Series DPDT Low Differential Pressure Switches Instruction Manual

May 19, 2023

Dwyer 1831 Series DPDT Low Differential Pressure Switches OVERVIEW One of our most popular differential pressure switches is now available with a DPDT switch and manual reset. The Series 1831…

Dwyer 626 Series Industrial Pressure Transmitter Instruction Manual

May 19, 2023

Dwyer 626 Series Industrial Pressure Transmitter Series 626/628-CB Industrial Pressure Transmitters The Series 626/628-CB Industrial Pressure Transmitters are designed to measure pressure in compatible gases and liquids. The wetted materials…

Dwyer SPPM-C Series Smart Programmable Panel Meter Instruction Manual

May 19, 2023

Dwyer SPPM-C Series Smart Programmable Panel Meter DIMENSION The Series SPPM-C Smart Programmable Panel Meter is a configurable, full-color display that can be used in a variety of applications. Utilizing…

Dwyer IEF Series Insertion Electromagnetic Flow Transmitter Instructions

May 19, 2023

Dwyer IEF Series Insertion Electromagnetic Flow Transmitter INSERTION ELECTROMAGNETIC FLOW TRANSMITTER Shown with A-IEF-VLV-BR** accessory valve kit -LCD option shown A-IEF-KIT DIMENSIONS The Series IEF Insertion Electromagnetic Flow Transmitter is…

Dwyer Series AVUL Air Velocity Transmitter Instruction Manual

May 19, 2023

Series AVUL Air Velocity Transmitter Specifications - Installation and Operating Instructions Series AVUL Air Velocity Transmitter The Series AVUL Air Velocity Transmitter quickly and accurately measures air velocity or volumetric…