The H series of sensors is based on Hall Effect sensor technology, which can sense a change in
target motion from true zero to 20 KHz. These sensors incorporate a magnet within the sensor, enabling them to sense
ferrous metal as well as magnet targets and can be optimized to detect fine as well as large pitch targets. These
sensors integrate a preamplifier/signal conditioner within the sensor housing that provides excellent noise immunity
and greater transmission capability. They also have a unique circuit design that offers complete protection in the
event of connection mis-wiring. The output frequency of these sensors has a square pulse waveform (digital) that
directly relates to the number of turbine blades, gear teeth, etc. that have been sensed. These pulses, in turn, can
be correlated to determine flow rate, RPM, or velocity.
Up to 0.100" dependent on target geometry and sensor construction
Interconnection Options:
Three (3) pin MIL-C-5015 type connector with gold plated pins;
mates with MS3106-10SL-3S; other connector types upon request
Pigtail with wires or cable
NPT threaded body with wire or cable pigtail for explosion proof environments
Warranty:
Unconditional one (1) year warranty if used within specifications
Pin Connections:
Pin A (Red): Input Power (+)
Pin B (White): Pulse Output (+)
Pin C (Black): Common (-)
Physical Features:
Operating temperature:
-40°C to +125°C with connector
-40°C to +105°C with pigtail
NOTE:
units that operate up to 150°C are also available
Storage temperature:
-40°C to +150°C with connector
-40°C to +105°C with pigtail
Body material:
300 series stainless steel
Encapsulation:
epoxy potting or hermetically sealed, welded construction
High Shock and Vibration resistance - Impact: 100 G's (6 mS, 1/2 sine) min.;
Vibration: 20 G's at 2,000 Hz min
Orientation:
Alignment of the sensor to target rotation is required for optimal
performance, ensuring proper orientation of the hall effect element to the magnetic field
Approvals:
CE compliant to EMC Directive 89/336/EEC for use in residential,
commercial, light industrial and heavy industrial environments
In addition to the standard models shown above, oriented hall effect sensors are available in custom lengths, diameters,
configurations, and mounting threads. Custom operating specifications (resistance, inductance, etc). are available, as well as
options such as pigtail leads or NPT threading. Additional sensor customization options
We provide custom sensors on a regular basis and are happy to help develop a solution for your application, or a replacement
sensor for an existing application. Please contact our engineering department at
eng@motionsensors.com or 252-331-2080 to discuss your application requirements.
