To return equipment for evaluation and repair, request Return Authorization (RA) at the following link: NexSens Return Authorization An email authorization receipt with a reference number will be sent to print and include with your shipment. Products within the warranty period will be fixed at no charge. Initial evaluations are performed at no cost, and […]
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NexSens Solar Panel Photovoltaic Specifications
While reviewing an application, it is imperative to understand the balance between the solar power capabilities and the combined power requirements for the entire system. Although nominal voltage and amperage values are provided, the user must remember that solar panels and batteries perform differently depending on the environmental conditions at the final deployment location. A […]
NexSens Buoy Battery Capacities
NexSens data buoys will have differing battery capacities depending on the buoy size and integrated battery harness. One or multiple batteries (connected in parallel) can be installed. Multiple batteries wired in parallel provide the same 12.0-14.9V required to power NexSens data loggers and external sensors. However, the Amp hour capacity increases by 28A-hr with each […]
Why is an In-Situ Sonde Not Detecting?
The In-Situ AquaTroll-Series of Water Quality Sondes X-Series Integration Guide outlines the required process for integrating In-Situ Sondes with NexSens X-Series data loggers. If an In-Situ Sonde fails to detect after following the guide, below is a list of common reasons. Issues During Detection Issue #1: The In-Situ settings were not saved properly within the software. […]
In Situ Aquatroll Water Quality Sonde – FAQ
Why is a TS210 String Not Detecting?
The NexSens TS210 Temperature String User Guide outlines the required process for integrating a TS210 temperature string with a NexSens X-Series data logger. If one or multiple nodes along the string fail to detect after following the guide, below is a list of common reasons. Issues During TS210 Detection Issue #1: Two or multiple nodes (or […]
Why is a T-Node FR Not Detecting?
The NexSens T-Node FR User Guide outlines the required process for integrating a T-Node FR temperature sensor or string with a NexSens X-Series data logger. If one or multiple nodes along the string fail to detect after following the guide, below is a list of common reasons. Issues During T-Node FR Detection Issue #1: Two […]
T-Node FR/TS210 Register Information
Modbus-RTU Register Information The NexSens T-Node FR/TS210 Temperature string outputs values as 32-bit IEEE 754 floating point numbers in big-endean format. To convert from a hexadecimal value to a decimal value, use an IEEE-754 Floating Point Converter. Insert the hex output (e.g., 0x41af381d) into the “Hexadecimal Representation,” and the “Decimal Representation”, the temperature in degrees […]
Why is an In-Situ RDO Sensor Not Detecting?
The In-Situ RDO-Pro/Blue X-Series Integration Guide outlines the required process for integrating In-Situ RDO Sensors with NexSens X-Series data loggers. If an In-Situ RDO Sensor fails to detect after following the guide, below is a list of common reasons. Issues During Detection Issue #1: The In-Situ settings were not saved properly within the software. Explanation: […]