e+ SENSORs and DIVER level loggers - Water Level Testing

e+ SENSORs are intelligent devices which measure a range of environmental parameters. They are stand alone units with built in data logger which can be pre-programmed in the field, the office or remotely by using the e-SENSE telemetry modems.

If connected to an e-SENSE modem, all e+ SENSORs (not DIVER) can trigger event related, high or low alarms.

Click on image to enlarge

Click on image to enlarge

e+ WATER L measures water level and temperature of surface water to a fluctuation of 150cm and an accuracy of 5mm. e+water uses a vented cable so has automatic barometric compensation.

e+SOIL MCT measures volumetric soil moisture content by the frequency domain method, bulk electrical conductivity and temperature on soils or similar substrates

Click on image to enlarge

Click on image to enlarge

e+ RAIN is a rain gauge which measures and stores the intensity of rain. The integrator function makes it easy to determine the rainfall over a certain period.

DIVER measures water fluctuation and stores data in the built in datalogger. DIVERs are not intelligent sensors so cannot generate alarms but can be linked to e-sense telemetry modems.

E+Sensor Accessories

All e+ SENSORs and DIVERs collect and store data in their built in data loggers. Capacities vary from instrument to instrument but on average each device will store in excess of 20,000 measurements per channel. They can be pre-programmed in the office by means of a PC or in the field with a laptop. Communication is by means of a number of readout devices or, if they are connected to the e-sense telemetry modems via the GSM mobile phone SMS messaging system.

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readout device

remote infra-red reader

field readout cable

Diver water level loggers are available from MGS