The fundamental unit of processing in the brain is the neuron. One of the most frequently used tools to uncover the function of these neurons is in-vivo electrophysiology. Extracellular action potential recording (unit or spike recording) is a popular method to explore the function of such neurons and requires equipment to minimize artifacts which can be generated during head movements. NeuroTek produces a small, light weight, electrical circuit, called a headstage. When interfaced with electrodes, the headstage will sample electrical activity from the brain and protect them from interference. The HSTG-8-HB-NT was originally developed for use in light weight animals and weighs only 100mg!


X1 unity gain
Species of useCan be used for recordings in animals less than 10g
PowerSources power from the NeuroTek supply (+8V/-8V/G source)
LightStandard light emitting diode colour is yellow, other colours are available.
CompatibilityCompatible with other electrophysiology systems, including amplifiers and A-D converters (please inquire)
Weight100mg headstage without tether
65mg EIB (EIB-2TT-2GM-NT)
DimensionsDimensions 0.2X0.3"
Connector to commutator Standard connector is Harwin 12 pin
Input connectorlow profile connector . 10 pin JAE electronics