实验动物生理标记

Simple Flexible

Temperature

Undisturbed core body temperature

Record core body temperature throughout your study with no disturbance to the study animal. Identify physiological changes for a few hours up to weeks or years in studies including circadian rhythm and thermoregulation studies.

Suitable for animals from 20g

The temperature loggers come in four sizes, the smallest weighing 1.3g. This makes the loggers suitable for a wide range of animal sizes from as light as 20g.

Heart Rate & Temperature

Long-term heart rate and body temperature

Measure heart rate and body temperature simultaneously. Apply to a variety of studies including circadian rhythm, stress response and baseline metabolic studies.

Suitable for measuring a wide range of heart rates

The heart rate measurements are derived from a leadless single channel ECG. The electrodes are part of the housing, making the loggers easy to implant and explant. The loggers can measure heart rates ranging from 5 bpm to 1022 bpm and can record extended ECG records for periods where slow heart rates are expected.

Activity & Temperature
Overview of changes in activity over time

Measure acceleration derived activity in three dimensions, in addition to temperature. This provides an overview of changes in the study animals’ activity over time, ranging from a few days up to weeks or years.

Quantify behavior and respiration

The loggers provide several statistical parameters as well as raw acceleration data that can be used to calculate respiration rate in most animal models.

Heart Rate & Activity & Temperature
Overview of changes in activity over time

Measuring three parameters in one device makes it easy to identify correlation between heart rate, activity, and temperature. This makes the loggers ideal for studies including stress response, hibernation, and studies on animals’ response to extreme temperatures.