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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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Backyard Brains® Plant Spikerbox
Perform Plant Electrophysiology Experiments At Home Or In The Classroom!
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Vernier® Exercise Heart Rate Monitor
The Vernier Exercise Heart Rate Monitor is an excellent hands-free option for continuously monitoring heart rate before, during, and after exercise or while a person is stationary.
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Vernier® Digital Control Unit
The Digital Control Unit (DCU) makes it easy to use the digital output lines of an interface to control DC electrical devices.
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Vernier® Go Direct™ ORP Sensor
Sensor measures the ability of a solution to act as an oxidizing or reducing agent.
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Vernier® Go Direct™ pH Sensor
A general-purpose pH sensor used to monitor pH of aqueous solutions.
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Vernier® Go Direct™ O₂ Gas Sensor
The Go Direct O₂ Gas Sensor measures gaseous oxygen concentration levels and air temperature.
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iworx® ECG / EMG / GSR Biopotential Recorder
This recording module allows recording of up to three channels of ECG, EMG or EEG as well as GSR (galvanic skin response). The recorder includes iWorx LabScribe Recording and Analysis Software and connects directly to a USB port on either a Macintosh or Windows computer. The module connects to the subject by snap-leads to pre-gelled AG/AgCl electrodes for recording bipotential and a finger electrode to record GSR.
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VWR® Traceable® Memory-Loc™ USB Datalogging ULT Freezer Thermometer
USB Datalogging ULT freezer thermometer that can be used in 21 CFR 11 environments raw data is locked and may not be cleared/changed on base unit.