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Data Loggers
Data loggers automatically record precise measurements even when personnel cannot be present. The portable designs feature internally or externally located sensors that have exceptional sensitivity to record data in any application or environment needed. These electronic instruments have programmable tracking in single or multi-channel options. Enabling reading over long periods of time, the data loggers alert if conditions are abnormal for safety and optimum testing quality through visual or auditory alarms.
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Optic USB Base Station
The Universal Optic USB Base Station and couplers are used to offload data from any HOBO® data logger with an Optic USB interface.
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Vernier® Go Direct™ Optical Dissolved O₂ Sensor
The Go Direct Optical Dissolved Oxygen Probe makes it easy to measure dissolved oxygen concentration, water temperature, and atmospheric pressure.
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Hanna Instruments Multiparameter Waterproof Water Quality Meter with GPS
Rugged, field-ready meter for multi-parameter water quality testing with GPS logging.
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WattNode Transducer Sensor, Onset Computer Corporation
The WattNode provides accurate measurement at low cost to meet your needs for sub-metering, net-metering, energy management, and performance contracting applications.
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HOBO® Water Level Data Logger, Bluetooth-Enabled
Wireless setup and download via bluetooth technology. Lowers the cost of field data collection by providing wireless access to high-accuracy water level and temperature data.
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Vernier® Go Direct™ Pyranometers
Measure the power of electromagnetic radiation in watts per square meter.
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HOBO® Waterproof Shuttle
The HOBO® waterproof shuttle provides convenient readout and relaunching of underwater and outdoor HOBO data loggers with an Optic USB interface, and is waterproof to 20 m (66'). This shuttle can also be used as a base station.
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HOBO® Water Temperature Pro v2 Data Logger
This HOBO Water Temp Pro v2 is durable with 12-bit resolution. Complete with a precision sensor for ±0.2 °C accuracy, this logger measures temperatures between −40 to 70 °C (−40 to 158 °F) in air and up to 50 °C (122 °F) in water.
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Onset® TidbiT v2 Water Temperature Data Logger
Only 3×4 cm, this tiny data logger measures temperatures over a wide temperature range.
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HOBOnet® Manager
The HOBOnet® Wireless Manager module is installed in an RX3000 station. Data is transmitted wirelessly from sensors across the network to the RX3000 station and then uploaded to HOBOlink®, Onset’s innovative cloud-based software platform.