Search

Measuring positive, negative, and differential pressures of air or natural gas in the range of 0 to 100 in. wc (0 to 0.2489 kPa), the Model 475-000-FM Mark III handheld [...]

Over 3500 Products! Reliable yet inexpensive controls and sensors for all your pressure, flow, level, & temperature applications. Over 70 NEW items including our NEW Valves. INCLUDES PRICES, plus full [...]

The Model 471-3 from Dwyer Instruments, Inc., Michigan City, IN, takes air velocity and temperature readings using a telescoping, flexible SS tip and is designed for making multiple duct-traverse measurements. [...]

Motors The Reliance ELectric® Sabre™ line of motors is featured in a new piece of literature. These rolled steel ac motors are designed in 3 to 30 hp in NEMA [...]

Over 35,000 pressure, flow, level, temperature and valves for control & measurement described with technical and application information including prices. A must for all engineers and designers. 888-891-9141. Visit our [...]

COMPONENTS | SYSTEMS | TOOLS | ELECTRONICS | SOFTWARE ACTUATOR SERIES The M9206 electric spring return actuator series, for use with unit ventilators, rooftop air dampers, or ball valves, provides [...]

DWYER INSTRUMENTS INC., MICHIGAN CITY, IND. The Series 672 digitally compensated pressure transmitter was designed to produce accurate pressure readings in environments rated NEMA 4X (IP56). The transmitter employs a [...]

The new series LCL low-cost data loggers from Dwyer Instruments offer three models for measuring and recording temperature -- or temperature, humidity and dewpoint -- in environmental chambers, coolers and [...]

COMPONENTS SYSTEMS TOOLS ELECTRONICS SOFTWARE IN-LINE PUMPS A line of vertical, split-coupled in-line pumps is designed for hvac and industrial applications, including system water circulation, pressure boosting, cooling towers, and [...]

Model 4380 Iso Verter II process signal converter/isolator protects electronic circuits by completely isolating the input and output signals from each other and the ground. With bipolar input selection and […]

COMPONENTS SYSTEMS TOOLS ELECTRONICS SOFTWARE PRESSURE SWITCHES The C6097 gas/air press switches feature a new, more compact size, lower cost, and added reliability, says the company. These safety devices in [...]

Series 647 wet/wet differential pressure transducer has a compensated temperature range of 32 to 122F, with 51.0% FS accuracy for measurements down to 1-inch water. The device uses a piezoresistive […]

The series 646 transducer may be used for variable air volume systems, filter pressure drop and gaseous leak detection, clean room static pressure monitoring, and medical equipment. In addition, it [...]

Dwyer Instruments's AT22000 Magnehelic differential pressure gage is now available in a flameproof enclosure. The gage can indicate positive, negative, or differential pressures and is accurate within 2%. The AT22000 [...]

The Series CCS current switches from Dwyer are suitable for monitoring the operating status of fans, pumps, and motors. The self-powered switches can be hung or tied directly to cables [...]

The new ISDP Differential Pressure Transmitter from Dwyer provides a 4-20 mA process output, a robust NEMA 4x enclosure, plus a large LCD display that can be programmed to read [...]

The 'Series DLI' data logger gives instant remote readings of temperature, humidity, and atmospheric pressure. The eight-button keypad provides convenient access to current data and recorder setup. The instrument can [...]

Dwyer Instruments has released its new series WPH waterproof pocket-sized pH Testers. The testers are designed to take repeatable readings in a variety of applications. The replaceable double junction sensor [...]

The 'BFA' fuse-status indicator shows whether a fuse is open and reports the integrity of the connection. When a three-phase line voltage is applied, the BFA unit flashes a green [...]

Dwyer Instruments has released its new series BTK Backflow Prevention Test Kit. The kit is capable of testing hydronic systems with test procedures including those recommended by ASSE, AWWA, CSA, [...]

Mercoid Division, Dwyer Instruments, has released its new FPC-1200 Duplex Pump Controller. The controller is a float-switch-based duplex pump controller intended primarily for wastewater lift stations and other pump down [...]

The LTC series tilt switch control units feature an adjustable time delay and a logic selector switch. There are two contacts for connection to the probe (three contacts for intrinsically [...]

Dwyer's 'Series ADPS' adjustable differential pressure switch is designed for pressure, vacuum, and differential pressures. Its scaled adjustment knob allows changes to the switching pressure to be made without a [...]

Dwyer Instruments has released the new series DFT differential flow transmitter. The series uses a segmented wedge differential producer to measure flow rates as related to pressure to monitor process [...]

Dwyer Instruments has released its new series SSM & SSB all metal flowmeters. The meters are economically priced, tough, simple, and offer a full scale accuracy of ± 2%. The [...]

Dwyer has released its Series FDT Flush Diaphragm Transmitter. The transmitter is designed for highly cyclical conditions. The flush sensor feature prevents any potential inaccuracies due to build-up or blockage [...]

The Series DPM Particulate Monitor combines with the PMS Particulate Sensor to provide a basic baghouse and cartridge filter leak detector designed for general maintenance planning and process protection. It [...]

The Mercoid Division of Dwyer Instruments is offering a new capacitive level transmitter, the CRF2. Using impulse RF admittance measurement, the device senses capacitance changes resulting from the height of [...]

Dwyer's new 2008 catalog features 496 pages of information on a wide range of instruments, controls and gauges. The catalog includes complete product ordering information and schedules for discounts. Customers [...]

Dwyer Instruments offers a wide range of instrumentation and gauges for use in various applications in the water and wastewater industry. Products include those designed for monitoring pressure, flow, air [...]

Dwyer Instruments has released its new Series CAM Digital Compressed Air Meter. The meter detects leaks in compressed air systems by using the calorimetric measuring principle. Monitoring compressed air is [...]

The Mercoid Division of Dwyer Instruments is offering a new submersible level transmitter, the PBLT2. The transmitter is designed for service in the harshest applications and is ideal for wastewater, [...]

Dwyer Instruments has introduced the new LEVG Series Gages. The gauges offer dual psi and feet of water column scales with 32-3% ANSI B40.1 Grade B accuracy. The 3.5' or [...]

Dwyer instruments website contains product information for a broad range of measuring and control instruments for pressure, temperature, level, flow, and valve applications. The website is user-friendly and allows you [...]

These weatherproof enclosures are made out of die cast, NBR-seal aluminum, and are rated to NEMA 4X. They come in 6 and 12 channel sizes to accommodate Dwyer's RSV remote […]

Dwyer's Series FGA & Series FGS Freon Gages are an economic solution for measuring pressures in refrigerant systems containing freon. Units have dual psi and corresponding degrees F scale calibrated […]

The MPC Junior pump controller is engineered to provide one or two pump control with built-in alternation, process liquid retransmission, and high and low alarm contacts in a standard 1/4 […]

Generates pressure or vacuum in single pump Engineered to verify calibration of pressure transmitters, switches, controllers, or recorders, the Model PHP pneumatic hand pump is designed for sourcing pressure or […]

* The series P4 piston flow switch targets industrial applications such as welders, lubrication systems, medical sterilizers, and laundry chemical dispensing. The switch is made of a Ryton R4 housing […]

A new catalog from Dwyer describes the company's full line of controls and gauges, boasting more than 3,700 products. The catalog includes prices, air-velocity and flow charts, gas-conversion curves, and [...]

Over 3,700 pressure, flow, level, temperature, and valves for control and measurement described with technical and application information. INCLUDES PRICES. A must for all engineers and designers. Industries indispensable source [...]

The multi-function Series VT-200 Vane Thermo-Anemometer from Dwyer Instruments can measure air velocity, volume and temperature. The instrument features a dual four-digit LCD that can simultaneously display air velocity and [...]