The Squirrel 2020 series offers high performance universal data loggers packed with powerful features to handle a wide range of routine and demanding applications. Versatile communication via WIFI, Ethernet networking provide global data access and retrieval of data.The SQ2020 is easy, fast and easy to use as either as stand-alone logger or as PC-linked data acquisition system in industrial, scientific research and quality assurance applications.This data logger comes with twin processors, multiple 24-bit analog-to-digital converters, up to 16 universal channels and a choice of communications methods, providing state-of-the-art data logging and communication capability for sophisticated applications requirements.
The SQ2020 series uses multiple analog to digital converters that enable true concurrent sampling and logging. The user can configure a channel to log at a rate of 100Hz (20Hz on 1F8) and retaining different sample speeds on other channels ideal for measuring dynamic parameters that change at different rates such as temperature and pressure.
Multiple configurations stored in the logger
Up to six logger configurations (channel type, names, logging speeds, triggers etc), together with the current configuration, can be held in the logger’s internal memory. Additional configuration settings can also be loaded from the external MMC/SD memory card. This allows the operator to quickly and easily switch between logger configurations without the need for a PC.
Ethernet (on 2F8), USB and RS232 serial ports are built-in. This allows simple connection to either a PC based TCP/IP network, a wireless to PC connection or to a GSM modem for remote data downloading. This flexibility enables global data access and retrieval as well as complete system integration of the SQ2020 series into complex and critical applications.
- Standalone data logger or link to a PC
- Compact and portable
- 8 to 16 universal analog plus 8 digital inputs
- Up to 16 derived /calculated channels
- 4 alarm outputs
- 4 pulse rate / counter inputs (2 at up to 64kHz, 2 at up to 100Hz)
- Configured via integral interface or via PC
- 0.05% basic accuracy
- Up to 1.8 million readings
- Removable MMC / SD card
- Built-in Ethernet networking capability (SQ2020-2F8 only)
- USB and RS232 connectivity
- Analog Inputs Supported
- Pt100/Pt1000 (maximum of four 3 or 4-wire Pt100/1000 sensors)