Supporting extremely high sampling speeds of up to 10,000 measurements per second, the LogMessage 4000 Data Logger is used in a wide variety of industrial applications including PC-independent machine monitoring, capturing pressure spikes and other high-speed sampling tasks, product testing, temperature data acquisition, and many more. Users gain reliable stand-alone recording, a large number of digital inputs, and user-friendly operation at cost-effective pricing.
This new DAQ system performs data acquisition using 8 differential analog inputs recording mV, mA, and thermocouple signals, with galvanic isolation of up to 100 Vdc to minimize noise. This new system is part of the recently-improved LogMessage 1000-9000 series data loggers. It also has 28 digital inputs for frequency measurements and uses pre-installed reference points so users can connect with any thermocouple type and start logging data.
The LM4000 system includes 4 serial interfaces, up to 16 GB of local memory, an Ethernet interface, and even more capabilities. These advanced systems can be switched thorugh software to function with any type of sensor. Users can measure mA or mV signals from the analog inputs and use a 4-wire connection to feed Pt 100 and Pt 1000 sensors directly from the LogMessage device. Scaling is performed immediately and users can send their data online to a PC using the interface, which is galvanically isolated up to 100 Vdc along with its power supply and all other interfaces. All data acquisition systems are fully protected against earth loops, enabling measurements from non-isolated sources.
CAS DataLoggers, Inc.
Filed Under: Test & Measurement Tips