Dwyer Instruments, Inc.
Michigan City, IN 46360
RTD Temperature Transmitter has explosionproof design.
Suited for hazardous temperature measurement applications, Series TTE explosionproof transmitter has 7 preprogrammed temperature ranges selectable via internal dipswitch. It can be field-configured for any range from -20 to +250-Read More »
Duplex Pump Controller targets wastewater lift stations.
Model FPC-1200 is float switch based duplex pump controller that includes sensor inputs for seal fail and temperature fail sensors on most submersible pumps. It connects to 4 float switches to measure tank level and has relay outputs to control 2 pumps and high alarm. Built-in HOA switches and pump run lights are included and lead pump selector switch permits pump to be selected as lead pump or...Read More »
Pressure Gauge is compliant with 3-A sanitary standards.
Series SG3A Sanitary Pressure Gage is available with 2, 2-½, 3-½ , or 4 in. dials with accuracy of 1.5% and 2% depending on range. Dials are available for vacuum, compound, and positive pressure applications and -¾, 1-½, or 2 in. sanitary connection fittings create process connection and can be mounted on either back or bottom of dial. Gauge can also include food-grade Glycerin in dial to...Read More »
Data Loggers measure temperature, humidity, and dew point.
Able to store up to 43,344 readings, MTL Series can be field-configured for delayed-start or push-button recording control, and can be set to stop on memory full or for continuous recording. Sampling intervals and high/low alarm settings are user-selectable through Windows-®-based software. Stored data is downloaded by plugging unit into PC's USB port. Miniature, stand-alone loggers are suited...Read More »
Level Switches are offered in horizontal/vertical types.
Series F6 Horizontal and Vertical Mount Level Switches include models F6-MHS, F6-HPS-11, and F6-SS that are internally mounted and secured to wall of tank or vessel from inside. Model F6-HPS-21 is mounted from outside and F6-HPS-31 can be installed by mounting either internally or externally. Hermetically sealed reed switches are actuated by magnets permanently bonded inside float and can be...Read More »
Differential Pressure Gage utilizes piston-sensing element.
Combining aluminum or 316 stainless steel construction with weather- and corrosion-resistant gauge front and shatter-resistant lens, Series PTGB is suited for measuring pressure drop across filters, strainers, and heat exchangers as well as pump performance testing. Piston-sensing element provides differential pressure from 0-10 to 0-110 PSID with ASME Grade B accuracy. Gage is available with two...Read More »
Differential Pressure Gage offers
Utilizing piston-sensing element, Series PTGC provides differential pressure ranges from 0-10 to 0-110 psid. Unit possesses weather- and corrosion-resistant front and shatter-resistant lens. Constructed from aluminum with 316 SS internal materials, gage features two -¼ in. FNPT end connections and provides over-range protection to 5,000 psig. Gage is suited for measuring pressure drop across...Read More »
Differential Pressure Gage has weather- and corrosion-resistant front.
Series PTGA is suited for measuring pressure drop across filters and strainers, as well as pump performance testing and heat exchanger pressure drop monitoring. Unit offers piston sensing element that provides differential pressure ranges from 0-150 through 0-400 psid with ASME Grade B accuracy. Constructed from aluminum or 316 SS and available with two -¼ in. FNPT end connections, Series PTGA...Read More »
Signal Converter facilitates RS485 device communication.
Model MN-1 Mini-Node Communication Signal Converter transforms half duplex RS-485 serial communications signals into those that can be read by any computer with USB port. While integral USB connector and RJ-45 connector minimize set up time by eliminating extra wiring, USB-powered design also eliminates need for external power source. Solution consumes 0.4 W of power and supports baud rates from...Read More »
Pressure Switches range from 2.9-130.5 psi.
Utilizing miniature snap-action switches, diaphragm-operated Series A9 is designed for controlling pressure with high current capacity. Units provide SPDT contact form and switch deadband, also referred to as mechanical differential or hysteresis. Compact switches are suited for steam cleaners, steam irons, and other pressure control systems.Read More »