Automated Control Engineering and STS have introduced the DL/N/Ex data logger that is suitable for continuous monitoring of ground and surface waters. It collects measured values of various parameters such as conductivity, temperature and pressure.
The logger can transfer all or selected data. The start time of logging is configured using a real time clock. Data is stored in an ASCII format file and can be processed with Excel, Lotus or similar.
Features include: IP 65 rating; pressure measuring range of 1-250 mH2O; accuracy of ≤±0.25/0.10% FS; operating temperature range of -40 to 85°C; process temperature range of -5 to 80°C; interface: RS232; and materials: aluminium (housing) and stainless steel.