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The Dwyer team is proud to announce the new app for the SMART Air Hood® balancing instrument. This app replaces the PredictAir™ application software, and ensures that connecting to your hood and balancing a building is now easier than ever!
The automated connection process within the app will prompt you to connect the SMART Air Hood® balancing instrument the first time you open it. Continue reading “Introducing the New App for the SMART Air Hood® Balancing Instrument”
The DIN Rail Temperature/Process Controller, Series SCD, offers multiple PID loops in a compact size. Each SCD-1000 master controller can be combined with up to seven SCD-2000 slave controllers without any wires. Each controller has one universal input, one relay output, and one user selected output.
The Series SCD can be used with a Mini-Node™ Signal Converter for applications such as: oven, boiler, or chiller control; packaging equipment; environmental chambers; medical equipment; or food service equipment. The Mini-Node™ converter, Model MN-1, is a low cost device that converts half duplex RS-485 serial communications signals into a signal that can be read by any computer with a USB port.
Wiring up the MN-1 to an SCD controller can be accomplished in just a few steps, and the set up software is simple to use. Continue reading “How to Set Up and Record with a SCD and Mini-Node™ Signal Converter”
A daisy chain is a wiring strategy where multiple devices are wired together in sequence. This is similar to the way in which flowers can be linked together to form chains or rings, using flower stems as a chain to connect each flower to one another.
In this example, a pressure transmitting cell is the “daisy” and a circuit loop is the “chain.” Continue reading “The Basics of Daisy Chaining”
The Model TBU-00 Temperature Transmitter is a high precision temperature transmitter. Its small size and weight allow it to easily mount in most temperature sensor instrument enclosures. The TBU-00 is ideal for process applications where a 4 to 20 mA signal is required, such as: food processing equipment, boiler equipment, and refrigeration equipment. Continue reading “How to Set Up and Use the Model TBU-00 Temperature Transmitter”
What is a data logging USB?
A data logger is a tool used to record a variety of parameters, which can include, temperature, humidity, dew point, current, voltage, and carbon monoxide. The logger is used in the field to record data, then brought back to a computer to collect/graph what was collected. These data loggers are ideal for applications such as: calibration labs, environmental chambers, pharmaceutical plants, and storage warehouses. Continue reading “Ask the Expert: What is a data logging USB, and how do I use it?”