GeoLogger Linx Series
The GeoLogger Linx™ is a range of low-cost battery powered data loggers for stand-alone monitoring which can be used with all types of vibrating wire sensors such as piezometers, load cells, crack meters, joint meters, strain gauges, pressure cells, weir monitors and extensometers, together with their associated thermistors.
The large 8MB internal memory enables the storage of up to 270,000 readings. As the internal memory operates as a USB mass storage device, the data is accessible through a mini USB interface allowing data to be easily transferred to a laptop device in the field in csv format.
Supplied with free LINX software, configuration for sensors and logger parameters, such as date, time, and sweep frequency range, is quick and easy. Automatic uploading of calibration factors can also be done using a simple text file provided at the time of supply.
Housed in a rugged polycarbonate waterproof IP66 enclosure, GeoLogger Linx™ loggers are suitable for the harsh environment typically found within civil and structural engineering applications.
GeoLogger CR Series
The Geosense® Geologger CR Series is built around the Campbell Scientific CR300, CR6, and CR1000X control modules and offers reliable remote monitoring under demanding geotechnical conditions.
Functions include sensor measurement, timekeeping, data reduction, data storage, control and alarm notification.
The CR series of data loggers are capable of monitoring all types of sensors including vibrating wire, strain gauge, MEMS (analogue & digital), thermistor, linear potentiometer etc.
The four main models are the CR300, CR6 and CR1000X although other options are available on request.
The requirement for monitoring varies widely depending on the project and the final configuration will depend on the type, number, precision and speed of measurements required. Each Geosense CR Series data logger is pre-assembled, pre-wired, pre-tested and pre-programmed prior to delivery meaning quick and easy set up on site.
Designed to be mounted in the field, the CR series is mounted in robust water resistant IP66 enclosures to provide maximum protection under the harshest environments.
Geologger G8-Plus
The Geosense® Geologger G8-Plus is built around the easy-to-use G8 control module which has been purpose-designed for geotechnical applications. It offers reliable remote monitoring under demanding geotechnical conditions.
The power management system features different power modes, including ultra-low power which enables it to be powered by battery for periods in excess of 12 months.
Functions include sensor measurement, time-keeping, data storage, control and alarm notification.
The G8-Plus series of data loggers are capable of monitoring all types of sensors including vibrating wire, strain gauge, MEMS (analogue & digital), thermistor, linear potentiometer etc.
As monitoring requirements vary widely, final configuration of the datalogger system will depend on the type, number and sampling interval of measurements required. Each Geosense G8-Plus is pre-assembled, pre-tested and the logger module pre-configured prior to delivery.
The factory-set configuration can be easily changed on site by using the keypad to select from a series of menu commands, without the need for any complex programming.
Designed to be mounted in the field, the G8-Plus is housed in a robust water-resistant IP66 enclosure to provide maximum protection under the harshest environments.
SmartMux Multiplexer
The Geosense SmartMux is a modular multiplexer that allows the management of multiple sensors as part of a remote or automatic data acquisition system. It is an easy-to-use digital alternative to the traditional vibrating wire rotary switch terminal box.
Sensor connection is simple thanks to plug-in connectors. Sensor channels can be easily viewed and selected via the SmartMux Interface which replaces time-consuming rotary switches and readout.
Available either as an analogue or digital version it is capable of being used with a wide range of sensor outputs including VW, V, mV/V, 4-20mA, Pt100, NTC and RS485. Models are available as 4, 8, 12, and 16 channel and can be configured either as 2 pole (2 wires) or 4 pole (4/3 wires) or any combination of each. For example: 16 channel can have 32 x VW or 16 x VW + Temp or any combination.
Linx Connect
The popular Linx data loggers now with cellular connectivity for stand-alone monitoring which can be used with all types of vibrating wire sensors.
The Geologger Linx™ Connect offers all the benefits of the popular Linx data logger with the advantage of cost-efficient cellular data transmission via an internal SIM card. Excellent energy efficiency, reliable and stable transmission of readings and the sturdy construction of the data loggers means almost maintenance-free and cost-efficient data measurement.
NEW FEATURES
- Cellular connection
- IP67 Waterproof Rating
- Polycarbonate Enclosure
- Auto-Load Calibration Factors
This range of low-cost battery-powered data loggers (1 and 4 channel models) is designed for stand-alone monitoring and can be used with all types of vibrating wire sensors such as piezometers, load cells, crack meters, joint meters, strain gauges, pressure cells, weir monitors and extensometers, together with their associated thermistors.
Geologger G8 Module
The Geosense GeoLogger G8 is a versatile low power multi-channel data logger module which is capable of being used with a wide range of sensors with outputs which include VW, V, mV/V, 4-20mA, Pt100, NTC.
It can manage multiple sensors through the use of multiplexers which provide the electric signal of the sensors to the management module. Each system manages from 1 to 510 multiplexers for a maximum total of 16320 channels.
A graphical interface, compatible with all browsers (Windows, Linux and Mac) plus ‘tablet’, ‘smart phones’ or ‘smart TV’, allows configuration and reading of data from the module in an easy and intuitive way. All configurations can be implemented either locally or remotely through the integrated display and 12 buttons keypad or via the web server. All the configuration and working parameters are saved on the SD card.
It can be powered by either mains or battery and the ‘Smart’ power management contained within the GeoLogger G8 module allows it to be used with a battery to give an average life of at least one year in the basic configuration.
The GeoLogger G8 also visualises an internal FTP server, so it becomes also possible to download data over a local network or remotely via Internet. It can be also configured as FTP client to download automatically data to an FTP server.
GeoLogger 485-SDi
The Geologger 485-SDI is a small, portable, battery powered datalogger system for use with instruments with digital outputs.
Ideal for sensors which use digital BUS and can accommodate up to 30 connected sensors and two SDI-12 sensors.