Laboratory data acquisition system DataLINK

medicaltransfersampling

DataLINK is a general purpose programmable data acquisition allowing the user to collect data from a wide range of both analogue and digital sensors. Individual channels can be programmed from within the management software including settings for gain, sampling frequency, off-set and sensor power supply. DataLINK has been developed for the diverse needs of researchers for laboratory based data collection and analysis in industrial, medical, and educational settings. On Line Data Collection Real Time Data Display 40 KHz Total Sampling Frequency per DataLINK 8, 16, or 24 Analog Channels Audible Threshold Alarms Readily Synchronizes with Other Systems Sensors connect to a small, lightweight Subject Unit with both programmable instrumentation amplifiers and power supply responsible for energising the sensors, sampling and converting the inputs into a digital output. The data is transferred from the Subject Unit to the tabletop Base Unit via a RS485 data transfer cable. This cable (type no. R7000) is 7 metres in length but may be specified any length up to 20 metres. The Base Unit connects to the PC using a USB port where the data may readily be stored on disk or passed real time into other applications such as Microsoft Excel or Microsoft Visual Basic using the DLL (dynamic link library). Analog outputs may be obtained using an optional output cable (R2000i) attached to the Base Unit allowing the DataLINK to be interfaced to virtually any analog data recording system.