Dwyer Instruments, Inc.
Michigan City, IN 46360
Data Loggers record pressure and temperature in harsh areas.
Suitable for measurements in harsh and hazardous locations, Series DLP features Ã-¼ in. fitting, which allows loggers to be adapted to almost any pressure fitting. Units have temperature range of -40 to 176Ã-
Read More »
Unvented Data Logger measures water level up to 30 ft.
Utilizing internal temperature sensor, Model LDL-030 records temperatures from -40 to 176Ã-
Read More »
Water Level Datalogger features vented design.
Model LDL2-030 Vented Water Level Data Logger includes vented cable and end cap, allowing it to automatically compensate for atmospheric pressure fluctuations. Unit measures water levels up to 30 ft and can also record temperatures from -40 to +176Ã-
Read More »
Digital Thermohygrometer stores up to 99 readings.
Designed to measure relative humidity from 1-99% non-condensing and ambient temperature from -4 to 140Ã-
Read More »
Room Status Monitor measures low differential pressure.
Series RSM Room Status Monitor includes backlit RGB LCD with GUI for pressure, security, calibration, and alarm setup. Touchscreen menus guide user through setup and password protection. Displaying true differential pressure to resolution of 0.001 in. wc, unit can be configured to monitor positive/negative pressure in protected environments and hospital isolation rooms. Red/green LEDs and local...
Read More »
Digital Device functions as timer, counter, and tachometer.
Series LCT216 features easy to read display that shows both desired set point and current process value, along with operating mode that control is functioning in. Unit also offers 14 pre-programmed timer functions, and counting functions include 1- or 2-stage counting along with batch, total, or dual counting modes. When used as tachometer, device is able to measure rotational speeds.
Read More »
Pressure Reducing Valve regulates steam/water/gas flow.
Series RPV (Reducing Pressure Valve) comes in Ã-½-2 in. cast iron and Ã-½-1 in. stainless steel versions, respectively rated to 200 psig at 400Ã-
Read More »
Bulk Material Monitor indicates and relays flow rates.
Employing sensing techniques that use Microwave and Doppler, Series BFM can monitor flow/no flow conditions in pipes and chutes. CPU monitors movement of solids and liquids, and sensitivity is adjustable to meet demands. Able to sense presence or absence of materials in Pneumatic Air System, product requires no maintenance and incorporates LED status indicators for flow. Mounted to outside of...
Read More »
Electro-Pneumatic Positioner survives harsh environments.
Supplied in NEMA 4X-rated enclosure compact enough to be used with any size actuator, Series 275 PRECISORÃ-® III Positioners control valve stroke of rotary motion valves based on 4-20 mA input signal from controller. Output analog feedback signal is included to stabilize any valve system, while functions such as auto calibration ensure accuracy. LCD screen, attached to outer face of unit,...
Read More »
Process Filter Gage determines state of in-line filter.
Intended for applications that require filter status check, Series PFG determines pressure drop on either side of filter through Ã-¼ in. female NPT pressure connections, and relates value to 1 of 3 zones. Green indicates clean, while yellow recommends change, and red means filter is dirty. In addition to filter applications, Series PFG is suited for line loss, valve drop, and other...
Read More »