The NexSens G2-EXO provides live data access to a YSI EXO multi-parameter sonde. Included solar power pack and integral cellular system provide real-time data and notifications.
The NexSens G2-EXO Water Quality Monitor is specifically designed to interface with YSI EXO multi-parameter water quality sondes. It has an integrated data logger and cellular modem to provide real-time connectivity to the sonde's readings. This uniquely simple solution allows existing monitoring locations to add real-time data with minimal effort at a fraction of the cost compared to other data logger solutions.
G2-EXO can be configured directly from any web browser without the need for costly site visits and complicated connections. The system wirelessly transmits water quality data to WQData LIVE’s cloud-based data management platform at user-defined intervals. Paired with WQData LIVE’s configurable alerts, users can be automatically notified of data outliers or other anomalies directly on a mobile device or computer. Historical data can be viewed, graphed, and downloaded from WQData LIVE for additional analysis.
Designed for simplicity, the G2-EXO includes an SP6 solar power pack to allow for long-term deployments without the need for frequent site visits and maintenance. The integrated cellular modem with bundled NexSens hosted service provides real-time communication without the complexities of setting up a cell account. A compact and integrated design with all parts pre-mounted to a 2" NPT pipe makes deployment simple.
*To ensure reliable data transmission, confirm the availability of Verizon 3G service at deployment location.
Mounting: 2" NPT pipe thread (Wall/Panel mount capable)
Weight: 19 lbs.
Dimensions: 9.9” Width; 26” Height
Temperature Range: -30 to 80 °C
Memory: Over 20M data points before rollover (Over 30 years with 8 parameters and a 15 minute interval)
Sensor Connector: Impulse MCIL-6-FS
Power Pack: SP6 - 6W solar panel with 12V 6AHr SLA battery
Power Connector: NexSens UW-6 Receptacle
Communication: NexSens hosted Verizon 4G cellular modem
Transmission Trigger: Parameter threshold, time-based
User Interface: NexSens WQData LIVE 2.0 web portal
Log Interval: User configurable from 1 minute (15 minute default)1
User Parameters: Parameter list dependent on configuration of attached sonde (Options include temperature, depth, conductivity, pH, DO, turbidity, chlorophyll, BGA, and more)
Diagnostic Data Parameters: Input Power, Internal Pressure, Internal Temperature, Internal Humidity, Cell Signal Strength, Cell Module Power, Processor Power, Processor Current, RTC Power, Cell Module Current, Cell Status
1System power consumption and availability vary based on configuration and location. Please utilize the Power Calculator to determine application specific requirements.
(1) G2-EXO Logger (mounted)
(1) Solar Power Pack (mounted)
(1) 24" long 2" NPT pipe with equipment pre-mounted
(1) Cellular Antenna (installed)
(1) Quick Start Card
|Image||Part #||Product Description||Price||Stock||Order|
|G2-EXO||Cellular water quality monitor for YSI EXO Sondes||
|Usually ships in 1-2 weeks|
|Image||Part #||Product Description||Price||Stock||Order|
|VZ-5MB-M||Verizon cellular data service with 5 MB monthly allowance & static IP address, priced per month||
|VZ-5MB-Y||Verizon cellular data service with 5 MB monthly allowance & static IP address, priced per year||
|599503-00||EXO3 multi-parameter water quality sonde with 4 sensor ports & 1 wiper port, no depth sensor||Usually ships in 3-5 days|
|599503-01||EXO3 multi-parameter water quality sonde with 4 sensor ports & 1 wiper port, 10m depth sensor||Usually ships in 3-5 days|
|599503-02||EXO3 multi-parameter water quality sonde with 4 sensor ports & 1 wiper port, 100m depth sensor||Usually ships in 3-5 days|
|599503-03||EXO3 multi-parameter water quality sonde with 4 sensor ports & 1 wiper port, 250m depth sensor||Usually ships in 3-5 days|
|599827||EXO wiped conductivity & temperature sensor||Usually ships in 3-5 days|
|599702||EXO unguarded pH sensor||In Stock|
|599706||EXO unguarded pH/ORP sensor||Usually ships in 3-5 days|
|599100-01||EXO optical dissolved oxygen sensor||In Stock|
|599101-01||EXO turbidity sensor||Usually ships in 3-5 days|
|599102-01||EXO freshwater total algae sensor (chlorophyll & phycocyanin)||Usually ships in 3-5 days|
|599103-01||EXO saltwater total algae sensor (chlorophyll & phycoerythrin)||Usually ships in 3-5 days|
|599104-01||EXO fDOM sensor||Usually ships in 3-5 days|
|599090-01||EXO central wiper||In Stock|
|599040-4||EXO field cable, 4m||Usually ships in 3-5 days|
|599040-10||EXO field cable, 10m||Usually ships in 3-5 days|
|599040-15||EXO field cable, 15m||Usually ships in 3-5 days|
|599040-33||EXO field cable, 33m||Usually ships in 3-5 days|
Can I provide my own cellular data service?
No, in order to simplify the setup process, the Verizon cellular account must be setup by NexSens.
Is a paid subscription to WQData LIVE required to use this product?
No, the required WQData LIVE subscription cost is bundled into the Verizon cellular data price, so a separate subscription is not required.
Can this product be used in portable monitoring applications?
Yes, the simple design and modular nature of this product allow it to be used in permanent, semi-permanent, or portable monitoring applications.
Does the product come with the YSI EXO Sonde?
No, the EXO sonde is not included due to the options available when purchasing the sonde. In order to allow customers to get the specific configuration they need, the sonde is sold separately.
Is the EXO powered from the logger or does it require internal batteries?
The EXO is capable of being powered from the logger only, but adding internal batteries can help extend deployment times by reducing the power demand on the logger's power supply.
Do I need to purchase an additional cellular antenna?
No, it comes with an antenna integrated into the top of the device.
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