Motion Sensors (MSI)
modulated carrier (RF) sensors require
coupling with our
PA1001A
or
PA2001
series preamplifiers or other modulated
carrier amplifiers.
When used with the
PA1001A or PA2001 preamplifiers, they
offer square wave (digital) output, low
speed response, no drag, and large air
gaps. They also have the ability to
sense non-ferrous metals like aluminum
and stainless steel, in addition to
ferrous metals. RF sensors are becoming
increasingly popular in applications
such as turbine flowmetering where it is
important to sense small, free spinning
devices without inducing drag on the
movement of the rotor.
Product
Specifications
In
addition to the models specified, MSI can make
custom RF sensors in other lengths,
diameters, configurations, mounting threads (e.g.,
metric) as well as with different operating
specifications and options like pigtail leads, NPT
threads for explosion proof applications, etc. to
satisfy special requirements. The products below are
only a sampling of our product line; if you do not see a
sensor that meets your needs, please contact us and we
would be happy to manufacture a product to your
specifications.
Standard Features and
Specifications
Modulated carrier (RF) type
Epoxy encapsulation
Open front construction (closed fronts and
hermetically sealed versions are also available)
300 series stainless steel enclosure
Two (2) pin gold plated connector (mates with:
MS3106-10SL-4S) or pigtail leads
Inductance: 1 mH +/- 10%
DC resistance: 10.5 ohms +/- 10%
Temperature range: -100°F to +400°F (-74°C to
+204°C)
IR leakage: minimum of 50 Mohms @ 50 VDC
High Shock and Vibration resistance - Impact: 100
G's (6 mS, 1/2 sine) min.; Vibration: 20 G's at 2,000
Hz min
Unconditional one (1) year warranty if used within
specifications
Dimension Keys -
Click on graphic to
view full size.
