Articles

Data logger or data acquisition system: What is the difference?

The data acquisition system is a powerful integration and visualization tool for recording temperature, atmospheric pressure, relative humidity, etc.

Where Are QTenki, usbtenkiget and the Others?

In June 2022, we rebranded our visualization, logging and data integration tools for our instruments. See how this change will impact (or not!) our current users.

What Is Relative Humidity and Why Is It Important?

An intuitive description of relative humidity, its behavior in relation to changing environmental factors and its importance in both general and specific applications.

Calibrating your USB sensor: 5 advantages of opting for the 3-point user-calibration mechanism

The math channels available in our visualization and logging software allow you to implement formulas involving the various channels of Dracal USB sensors. In particular, the implementation of functions “equivalent” to a calibration can be implemented manually and be accessible in the graphing and logging tab. Why would you then choose a device (-CAL) that […]

Tutorial to install the BAR20-N in Expedition

This article explains step-by-step how to connect and configure the BAR20-N barometer with Expedition software, for effective use in navigation and sailing.

Measuring Relative Humidity: 15 Do’s and Don’ts

Presentation of 15 recommendations for measuring relative humidity with our precision electronic hygrometers.

Relative Humidity Data: Why Is Temperature Necessary?

Relative humidity and temperature sensors are fairly common. Why? Knowing the temperature and the relative humidity is useful to avoid condensation.

How to log temperature data from a type K thermocouple in less than 3 minutes?

The Dracal USB adapter of a type K thermocouple allows to quickly log, integrate and visualize precision data.

Traceability certificates and calibration

We can provide traceable certificates for most of our products. This page describes what standards our certificates meet and outlines the process of ordering them.