A network of Remote Gateways can be used to automatically download and send data in compressed format to a base station where the data is stored in a central location.

The device has digital inputs with capabilities of providing logic status or for rate or totaliser data logging.

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The 3000 Series is a range of logging sensors for environmental monitoring applications.  An extension of the PS2100 sensor, the 3000 series has the ability to measure and log channels from a variety of sensor combinations, including Pressure, Temperature, DO, EC, ORP, pH and turbidity.  The 3000 has more advanced communications capabilities including an interface to the Sensor Gateway which extends the 3000 capabilities by adding SMS communications, rain and flow channels and sampler system control.

The electronics includes a high resolution ADC that can measure and log channels at up to 5 Hertz.  Designed for low power operation the PS2100 can run unsupervised for a year from the two internal 1/2 AA Batteries.

The data logging scheduler was designed for a high degree of flexibility and allows triggerable burst logging, flexible averaging scenarios, data variation logging and multiple logging schedules.

A non-linear logging period mode allows data to be logged at increasing periods (so-called 'logarithmic intervals') for applications such as bore hole draw down logging. This is where the rate of change of pressure is rapid at the start and then falls off at a logarithmic rate.