Showing results: 46 - 51 of 51 items found.
-
NUL-217 -
Neulog
The Galvanic Skin Response (GSR) logger sensor measures the conductivity of our skin, especially of our fingers. The conductivity of our skin changes according to unconscious emotion effects such as sudden noise, smell, touch, pain or view.
-
NUL-226 -
Neulog
This sensor measures angles, rotations, rotation speeds or rotationacceleration. The sensor has a pulley connected to its shaft and the pulley rotation is measured. This sensor has four modes of operation: degrees, rev/s, rad/s, rad/s2.
-
NUL-238 -
Neulog
The NeuLog calcium sensor enables measurements of ionic calcium (Ca2+) concentration in aqueous samples. This measurement is very important when evaluating water quality. It can also be used to determine calcium magnesium by EDTA titration.
-
NUL-212 -
Neulog
This sensor has two modes of operation. In slow mode it can be used to measure sound-pressure level in decibels. In fast mode it can display waveforms of different sound sources such as tuning forks and wind-chimes so that period and frequency can be determined.
-
NUL-213 -
Neulog
This sensor uses an ultrasonic transducer to transmit an ultrasonic wave and measure the time of the echo return. In this way, the sensor measures the distance to an article located against it.
-
NUL-224 -
Neulog
This sensor allows for a stream of water to flow through its inlet and outlet pipes, thus revolving a rotation wheel within it. The wheel is not connected mechanically to anything else, but rather floats on a bearing for minimum friction and the enhancement of its minute accuracy. The measuring is done by monitoring changes in the sensor's surrounding magnetic field.