Series PMA , DWYER ,Panel Meter Accessories
Series PMA Panel Meter Accessories – Adapters, Converters, Snubbers, Relay Expansion Modules, Cables, Mounting Kits and Digital Input/Output modules for PPM, APM, MPM, and LTI Series Panel Meters.
Differential Pressure Gages, Manometers (Stationary), Differential Pressure Gages/Switches (Digital & Dial), Differential Pressure Switches, Differential Pressure Transmitters (Air & Gas), Differential Pressure Transmitters (Liquids & Gas), Single Pressure Gages (Dial & Digital), Single Pressure Gages/Switches/Transmitters (Digital), Single Pressure Switches, Single Pressure Transmitters
SERIES DSS, DWYER Direct-Contact Speed Switch
The Series DSS Direct-Contact Speed Switch is a compact switch designed to include all mechanical and electronic components in one housing. It will produce an output signal at a predetermined speed which may be either over-speed, under-speed or zero-speed. Rugged, heavy-duty construction combined with solid state electronics and photo-electric technology makes this one of the most advanced motion detectors available. Series DSS protects all valuable rotating equipment including belt conveyors, bucket elevators, rotary feeders or screw conveyors. It operates in a clockwise or counter-clockwise direction and mounts in any position.
Series AN2 , DWYER ,Indicating Alarm Annunciator
The Series AN2 Indicating Alarm Annunciator provides visible and audible alarms for up to eight inputs. The annunciator also has two SPDT relay outputs that can be used to initiate external alarms, buzzers, or paging devices. The Integral 24 VDC power supply can power most level, temperature, pressure, and flow switches. Audible alarm conditions can be acknowledged, reset, or silenced either via the front panel push buttons or the rear terminal block. The Series AN2 can be set to any common ISA sequences including First-Out.
SERIES 3868 , DWYER ,Tell Tale Jr.™ Open Heater Detector
Indicates Open Loads
The Tell Tale Jr.™ Open Heater Detector is designed to indicate an open heater or other resistive load. Several models are available for various applications. The LED models light an LED when current is flowing in the circuit. If current stops flowing, the LED turns off. Solid state switch models provide either a logic output for DC applications or a triac output for AC applications. These models will satisfy those applications that need to send heater data to a PLC or computer having an appropriate power supply. They are provided with 4 foot leads. If the triac output model is used to drive an inductive load (relay coil, etc.) then the 3138-0412 snubber network is required. While the Tell Tale Jr.™ Detector is self-powered there is no power loss in the monitored load circuit when installed.
Series DA/DS Bourdon Tube Pressure Switches
Series DA/DS Bourdon Tube Pressure Switches
FEATURES/BENEFITS
• Visible calibrated dial provides an easy and fast check without having to open device
causing dangerous conditions to operators
• On/off indication (except hermetically sealed snap switch models) gives operator
clear indication of state of switched equipment that could be located in another
location
• Adjustable or fixed deadband supports control applications by reducing equipment
wear-out by unnecessary recycling
• External switch set-point adjustment reduces set-up time
• Pressure ranges of full vacuum to 8000 psig gives application designers the ability to
specify standard equipment, simplifying install and training, and reducing servicing
costs
• UL listed, CSA approved, many models FM approved to support rigorous process
applications and regulations
• General purpose, weatherproof or explosion-proof enclosures for a variety of indoor
or outdoor environments meeting the needs of multiple applications and uses
APPLICATIONS
• Compressors
• Mechanical HVAC or process equipment
• Pump control
Series EDA Electronic Pressure Controller
Series EDA Electronic Pressure Controller
FEATURES/BENEFITS
• Versatile compact package that can replace a separate gage, two switches, and a
transmitter in a system saving money, installation time, and panel space
• Fully programmable to meet simple or complex application needs
• Test mode function simulates input over the range without pressuring to easily test
switches and transmitter output function
• Failsafe relay output choices in case of sensor failure, over pressure, high
temperature limit, low temperature limit, or keypad short
• Selectable alternation of set points between the relays for even wear on duplex
pump applications
• Weatherproof housing is ideal for a wide variety of applications with panel mount,
flush mount, or pipe mount ability
APPLICATIONS
• Process control
• Compressor control
• SCFM duct flow
• Filter status
• Duct or building static pressure
• Damper and fan control
Series DPT Digital Pressure Transmitter with Switches
Series DPT Digital Pressure Transmitter with Switches
FEATURES/BENEFITS
• Compact size, lightweight, and high accuracy supports multiple installation methods
to support application need and footprint
• Rotating display and electrical connection to maximize visibility while orienting the
electrical connection in the best position for the cable connector
APPLICATIONS
• Calibration
• Hydraulics and pneumatics
• Machine tools
• Compressors and pumps
• Machine building
Series DSGT Digital Indicating Transmitter
Series DSGT Digital Indicating Transmitter
FEATURES/BENEFITS
• All-in-one digital gage package is designed to reduce installation costs, instrument
cost, and save space where an application requires a gage, transmitter, and
switches
• Durable fiberglass reinforced thermoplastic case to meet NEMA 4 (IP56)
requirements supports use in harsh environments
• Password protected calibration and disable functions helps to insure no errors by
untrained personnel
APPLICATIONS
• Process • Compressor
• Outdoor • OEM
Series DPG-200 Digital Pressure Gage
Series DPG-200 Digital Pressure Gage
FEATURES/BENEFITS
• High accuracy provides exceptional measurement minimizing costly out of
specification conditions
• Backlit 4-digit display provides clear parallax-free reading reducing potential for
errors
• Durable aluminum case to meet NEMA 4X (IP66) requirements supports use in
harsh or outdoor environments
• Push-button zero reduce installation and service time
APPLICATIONS
• Process control • Compressor control
Series DCGII Digital Calibration Pressure Gage
Series DCGII Digital Calibration Pressure Gage
FEATURES/BENEFITS
• Highest accuracy provides exceptional measurement for calibration minimizing
costly out of specification conditions
• Stainless steel housing resists ambient corrosion for longer service life in harsh
environments
• Lightweight and slim, yet large easy to read battery-powered gage make them easy
to carry and read
• Specified with high ambient temperature rating means more robust uses and longer
service-life
• Indicator can display pressure swings, minimum and maximum peak detection with
alarm set points provides a multipurpose tool where critical calibration is needed
APPLICATIONS
• Field gage calibration
• Permanent installation
• Burst disc testing
• Torque data logging
• Pressure regulator testing and hydrostatic leak testing
Series DPG Digital Pressure Gage
Series DPG Digital Pressure Gage
FEATURES/BENEFITS
• High accuracy provides exceptional measurement minimizing costly out of
specification conditions
• Backlit 4-digit display provides clear parallax-free reading reducing potential for
errors
• Battery-powered gage with auto-shutoff eliminates wiring and prolongs battery life
reducing service calls
• Push-button zero reduce installation and service time
APPLICATIONS
• Process applications
• Replacement for legacy analog gages
• OEM applications
Series DPGAB & DPGWB 0.5% Digital Pressure Gage
Series DPGAB & DPGWB 0.5% Digital Pressure Gage
FEATURES/BENEFITS
• Push-button zero reduce installation and service time
• High accuracy provides exceptional measurement for minimizing costly out of
specification conditions
• Selectable unit button provides reading in easily recognizable units
• Well-suited gage for compatible gas (DPGA) or liquid (DPGW) applications specifying
simple operation and accuracy
APPLICATIONS
• Process applications • Process start-up • OEM applications
Series DPGA & DPGW Digital Pressure Gage with 1% Accuracy
Series DPGA & DPGW Digital Pressure Gage with 1% Accuracy
FEATURES/BENEFITS
• Push-button zero reduce installation and service time
• High accuracy provides exceptional measurement for minimizing costly out of
specification conditions
• Selectable unit button provides reading in easily recognizable units
• Well-suited gage for compatible gas (DPGA) or liquid (DPGW) applications specifying
simple operation and accuracy
APPLICATIONS
• Process applications • Process start-up • OEM applications
Series WDG Weatherproof Digital Pressure Gage
Series WDG Weatherproof Digital Pressure Gage
FEATURES/BENEFITS
• Brass wetted materials for use with compatible gases
• Backlit display provides easy viewing of gage measurement
• Selectable units provide readings in easily recognizable units for user
• Well-suited gage for application designs specifying simple operation and accuracy
• Rugged weatherproof enclosure enables a range of use outdoor or indoor where
water is present
APPLICATIONS
• Pneumatic
• Draft measurement
• Filter monitoring
• Industrial
• Outdoor
• HVAC roof-top
• Flow
Model BDG-01 Brass Digital Pressure Gage
Model BDG-01 Brass Digital Pressure Gage
FEATURES/BENEFITS
• Brass wetted materials for use with compatible gases
• Backlit display provides easy viewing of gage measurement
• Selectable units provide readings in easily recognizable units for user
• Well-suited gage for application designs specifying simple operation and accuracy
• Rugged weatherproof enclosure enables a range of use outdoor or indoor where
water is present
APPLICATIONS
• Pneumatic
• Draft measurement
• Filter monitoring
• Industrial
• Outdoor
• HVAC roof-top
• Flow
SERIES 7000 & 7000B Spirahelic® Direct Drive Pressure Gage
SERIES 7000 & 7000B Spirahelic® Direct Drive Pressure Gage
FEATURES/BENEFITS
• Direct drive design with single moving part maximizes lifespan and accuracy
without the need to recalibrate
• Elastic Bourdon tube resists overpressure and returns to original setting
• Blowout hole prevents early failure from high overpressure conditions
• Single element sensing means total lower cost of ownership because of long
service life and lower cost to maintain
APPLICATIONS
• Systems with high cycle rates
• Process with problematic pressure surges and spikes
• Environmental with continuous vibration shock