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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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HOBO® Data Loggers Self-Describing Current Transformer Sensor
Current sensor with Self-Describing technology for quick, easy set up.
Expand 5 item
Accu-CT Split-Core Current Transformer 333mV Sensor, Onset Computer Corporation
The Accu-CT split-core current transformer offers outstanding accuracy and one-handed operation.
Expand 4 item
HOBO® HVAC Monitoring Kit
A Bluetooth data logger, 50 Amp Current (AC) sensor/transformer, and three (3) temperature probes to measure and transmit HVAC data wirelessly.
Expand 1 item
Vernier® PAR Sensor
Measure Photosynthetically Active Radiation with this easy-to-use Vernier sensor.
Expand 1 item
NeuLog Pulse Logger Sensor
This sensor helps compare resting bodies to active ones.
Expand 1 item
Underwater PAR Data Logger
Delivers highest-accuracy measurements of photosynthetically active radiation (PAR), temperature, and tilt for both underwater and above water environments.
Expand 1 item
Accessories for HOBO State Data Logger
Expands the measurement capabilities of a HOBO State Data Logger by enabling reliable monitoring of electrical current and equipment operation without interrupting existing systems.
Expand 1 item
Neulog Pulley Kit
Hardware to conduct pulley experiments with NeuLog sensors.
Expand 1 item
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.
Expand 3 item
HOBO® Pendant® G Data Logger
This HOBO® Pendant® G data logger designed for use in a wide range of experiments, demonstrations, and field studies.
Expand 1 item
NeuLog Electrocardiogram (EKG) Logger Sensor
This sensor measures the electrical signals released during muscle contractions.
Expand 1 item
Vernier® Go Direct™ Current Sensor
The Go Direct Current Probe measures the electric currents in circuits.
Expand 1 item
Temp/RH/PAR Data Logger
High-precision monitoring of PAR, temperature, and humidity with effortless Bluetooth data offload, ideal for monitoring environmental conditions - from agricultural operations to academic research.
Expand 1 item
Vernier® Go Direct™ EKG
The Go Direct EKG Sensor records electrical signals produced during heart or muscle contractions.
Expand 1 item
HOBO Bluetooth Water Level Data Loggers
A low-cost, research-grade data logger with Bluetooth data offload to continuously monitor water level and temperature. Measures at depths of up to 13, 30 or 100 feet in a wide range of underwater environments, both freshwater and saltwater.