Dwyer Instruments, Inc.
Michigan City, IN 46360
Agricultural Ammonia Gauges are offered in 2.5 in. sizes.
Constructed with black steel housings, Series AAG Agricultural Ammonia Gauges feature psi scale with 3-2-3% ANSI B40.1 Grade B accuracy. Wetted parts include steel socket and Bourdon tube, and process connection on gages is bottom Ã-¼ in. male NPT. Able to withstand temperatures of -40 to 160Ã-
Read More »Differential Pressure Transmitter provides 4-20 mA output.
Designed to mount in same diameter cutout as standard MagnehelicÃ-® differential pressure gage, Series DM-2000 senses pressure of air and compatible gases, and sends standard 4-20 mA output signal. Standard and bi-directional ranges are available down to 0.25 in. wc full-scale. Pressure connections are inherent to glass-filled plastic housing, alleviating need to use accessory barbed...
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Leak Detector senses water leaks and sounds alarm.
Battery or line powered, Series WD2 relies on electrical conductivity of water to change resistance across 2 contacts located at base of enclosure. When there is enough water to bridge contacts, alarm is triggered. Detector can be placed on flat surface under HVAC equipment, dishwashers, washing machines, refrigerators, compressors, and in electrical switchgear rooms.
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Low Pressure Gages provide -
Offering pressure ranges up to 10 psi, Series LPG3 features dual English and metric scales in ounces and inches or millimeters of water column. Units are designed with elastic element that expands and contracts with minute changes in pressure. They withstand ambient and process temperatures up to 150Ã-
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Pressure Gages are suited for mining applications.
Series MINEG Gages feature dual psi and Bar scales with red, green, and yellow zones on 2 in. dials. Silicone-filled gages have brass sockets and Phosphor Bronze Bourdon tubes, and can withstand ambient temperatures of 30-160Ã-
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Temperature Controller features compact 1/16 DIN package.
Series 16C controller provides temperature measurement and heating or cooling control with on/off function or PID control supported with manual or auto-tuning. Dual LED shows measurement and set point values. Controller includes 2 separate alarm outputs with 12 preprogrammed alarm functions.
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Capacitive Level Switch measures powder, bulk, or liquid.
Insensitive to material buildup, CLS2 employs solid-state sensing technology, which uses impulse RF admittance measurement combined with active guard. Product is designed to auto-calibrate in application and features universal power supply that works from 12-240 Vac/dc. Also offered in weatherproof model, features include failsafe setting, status indicators, and programmable output time delay....
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Submersible Level Transmitter suits wastewater applications.
Equipped with non-clogging, 316 SS diaphragm resistant to damage from floating solids in wastewater, sludge, and slurries, PBLT2 measures height of liquid above its position in tank, sump, or pit. Standoff plate enables unit to be dropped to bottom of tank, and cable, available in ETFE or polyurethane, is vented to atmosphere for barometric pressure compensation. Suited for harsh applications,...
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Level Gages withstand temperatures of -50 to 160-
Available in 3.5 and 4.5 in. dial sizes, Series LEVG possesses dual psi and feet of water column scales with 3-2-3 ANSI B40.1 Grade B accuracy. Gages have black steel housing with chrome bezel. Wetted parts include brass socket and phosphor bronze Bourdon tube. Wide offering of ranges is available from 15 psi/34 ft of wc to 200 psi/460 ft wc, making units suited for monitoring water tank level....
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Utility Gages offer ranges from vacuum to 10 psi.
Designed with chrome-plated steel housings and twist lock plastic lenses, 2.5 in. Series LPG1 Low Pressure Gages possess inches of water column scales with 1.5% accuracy. Units are available with Ã-¼ in. male NPT bottom connection. They withstand temperatures of -40 to 140Ã-
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