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RSS FeedsFlow sensors are used to determine the rate at which a liquid flows through a conduit. Whether you are measuring hydraulic fluid through a hose, condenser water in an HVAC system, or the rate and volume of petroleum through a pipeline, flow data is a critical, everyday data acquisition application. Following up on a previous Read More
DATAQ Instruments Application Notes and News
Making Pressure Measurements with a Dataq Data Logger and Pressure Sensor
Making pressure measurements, and storing pressure data for review and analysis is an extremely common and important data acquisition application. Whether it’s water pressure at your local utility, or air pressure in an industrial compressed-air system, pressure data can be an invaluable resource, helping maintenance technicians and managers make informed decisions. In this application note, Read More
Is the Windows Defender Firewall Blocking WinDaq?
The WinDaq Dashboard allows you to view all WinDaq-compatible instruments connected to your PC, run independent WinDaq applications for those devices, and display and acquire data synchronously from multiple ChannelStretch™ -enabled instruments in a single WinDaq application. To do so however, you may need to allow the WinDaq Dashboard application through the Windows Firewall. In Read More
Using LabVIEW With Your DATAQ Data Logger
In the realm of data acquisition, LabVIEW is one of the most oft-used programming environments. This application note describes step-by-step how to access a DI-2108, and virtually any other DATAQ Instruments data acquisition device (with modifications) using LabVIEW. To do so: 1.) Ensure that the 32-bit version of LabVIEW 2019 in installed on your PC. Click Read More
Send in Any DI-720/730 (working, or not) for 30% Off a Brand New Unit
Send us that damaged or obsolete DI-720 or DI-730 that’s been sitting on the shelf gathering dust, and get 30% off the cost of a new instrument. That’s a savings of up to $1,017 per unit! For a limited time, DATAQ Instruments is offering 30% off the cost of a new DI-720 or DI-730 Read More
Python Support for the Latest Generation of DATAQ Products
DATAQ Instruments is pleased to offer Python programming support for model DI-245, DI-2008, DI-1100, DI-1110, DI-1120, DI-2108, DI-4108, DI-4208 and the upcoming DI-4718B. Python is a popular high level programming language, with a large and enthusiastic user base. When used in conjunction with the latest generation of DATAQ Instruments data loggers, Python allows you to Read More
What is Data Acquisition and Why is it Important?
Data Acquisition > Products First time visiting our Blog? Perhaps you entered a search term in Google and stumbled across the site? If so, you might be asking yourself “What is all this ‘data acquisition’ stuff?” Data Acquisition Major Selection Criteria The process begins with sensors (strain gauges, thermocouples, etc.). Electrical signals from the sensors Read More
GL840 Firmware Upgrade Offers New Features
Graphtec just released a new firmware package (v132) for model GL840 data loggers that provides at least one long-desired feature. New FTP Feature Supports CSV File Format Current versions of the instrument support an automatic backup feature over FTP, allowing the instrument to operate completely autonomously. With it you can define a set of start Read More
DI- Device Quit! Now What?
Well, that’ll ruin your day. One moment everything is going along swimmingly with WinDaq acquiring, displaying, and recording data. The next moment you’re greeted with a message like this: What’s Going On? While it’s possible that your data acquisition device or it’s connected USB cable suffered a failure, the more likely culprit is your computer’s Read More
How To Update Your DI-1100, DI-1110, DI-2108, DI-2108-P, DI-2160, DI-4108, DI-4208 or DI-4718B Firmware
Supported Instruments This post applies to the following data acquisition products DI-1100; DI-2108; DI-2108-P; DI-2160; DI-4108; DI-4208; DI-4718B; DI-4730 On occasion, especially if it’s been a while since you purchased your data logger, it may be necessary to update the firmware (low-level software embedded inside of the data logger). This article includes instructions on checking the current Read More