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AQUATOS web LTX

URI
https://w3id.org/ad4gd/water-quality/sensors/AQUATOS-web-LTX ↗Go to the persistent identifier link
Within Vocab
AD4GD water quality sensors
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Definitionskos:definition None
typetype Class
see alsoseeAlso https://www.terratransfer.org/en-gb/produktseite
descriptiondescription GPRS / UMTS data logger for groundwater, water level and water quality. Data logger with storage space for 250,000 measurement data records, monitoring of the device status (battery voltage, tightness (rel.humidity in the logger), operating temperature) Modem for GSM / GPRS and 433MHz short-range radio communication for reading out the data and configuring the logger Highly precise pressure and temperature sensor made of stainless steel Steel or titanium with an accuracy of <= 0.1% FS relative pressure system (absolute pressure systems for periodically flooded measuring points on request) The hardware is optimized for locations without infrastructure Battery life up to 10 years with daily transmission and hourly measurement with double D lithium Cells, optionally up to 3 years with commercially available alkali-manganese D cells, automatic synchronization each time the time of all loggers is transmitted by the server The device can be operated entirely online via an Internet browser and locally via local radio (433 MHz). From: https://www.terratransfer.org/en-gb/produktseite
subclass ofsubClassOf Sensor
type Class
Class
comment Device, agent (including humans), or software (simulation) involved in, or implementing, a Procedure. Sensors respond to a stimulus, e.g., a change in the environment, or input data composed from the results of prior Observations, and generate a Result. Sensors can be hosted by Platforms.
is defined by Sensor, Observation, Sample, and Actuator (SOSA) Ontology
definition Device, agent (including humans), or software (simulation) involved in, or implementing, a Procedure. Sensors respond to a stimulus, e.g., a change in the environment, or input data composed from the results of prior Observations, and generate a Result. Sensors can be hosted by Platforms.
example Accelerometers, gyroscopes, barometers, magnetometers, and so forth are Sensors that are typically mounted on a modern smart phone (which acts as Platform). Other examples of sensors include the human eyes.
Statusstatus valid
observesobserves b0
has unit degree Celsius
has broader Water Temperature
b1
has unit Milligram Per Litre
has broader Dissolved Oxygen Concentration
b2
has unit reciprocal percent
has broader Oxygen Saturation
manufacturermanufacturer TerraTransfer
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