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 HR-Series |
| General Purpose LVDT |
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| Description : |
| The HR Series of LVDTs is highly reliability and is
suitable for most general applications. The HR
Series features a large core-to-bore clearance, high
output voltage over a broad range of excitation
frequencies, and a magnetic stainless steel case for
electromagnetic and electrostatic shielding. |
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| MP-Series |
| Hostile Industrial Environments LVDT |
| DESCRIPTION |
| The MP Series of LVDTs is suitable for heavy
industrial use. Its coils are encapsulated in an
anodized extruded aluminum housing, providing
protection against electromagnetic and
electrostatic interference. A heavy-duty terminal
barrier strip replaces lead wires. A Teflon
boreliner is standard equipment. |
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| MHR-Series |
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| Miniature LVDT |
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| Description : |
| The MHR Series of LVDTs is ideal for
applications where excessive core weight could
influence the motion of sensitive mechanisms. The
lightweight core also helps minimize stresses and
preserves the structural integrity of the core
actuation assembly. High sensitivity results from
close electrical coupling between coil and core. A
magnetic stainless steel housing provides
electromagnetic and electrostatic shielding. |
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| E-Series |
| Economical LVDT |
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| Description : |
| The E Series of LVDTs is economical and
satisfies numerous applications where
LVDT performance and reliability are
desired, but where budgets are limited.
Linearity is 0.5% of full-range for all units
except long-stroke models. The E series is
particularly suitable for moderate
operating temperatures. Its rugged
construction will resist the shocks and
vibrations encountered in most industrial
applications. The E series is housed in
magnetic stainless steel for protection
against electromagnetic and electrostatic
interference. |
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| DC-EC AccuSens™ Series |
| General Purpose LVDT |
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| Description : |
| The DC-EC AccuSensT Series incorporates a unique
monolithic chip combined with a computer-designed
AC LVDT to achieve premium performance.
The ratiometric design of the monolithic circuitry
compensates for power supply deviations
for continuously stable operation.
Unaffected by input variations, the
transducer provides highly accurate, repeatable measurement. |
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| DC-SE Series |
| General Purpose LVDT |
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| Description : |
| The DC-SE series has been designed to meet
today's requirements for operation from a singleended
power supply. The output is also singleended
over the full range displacement of the
LVDT making the unit compatible with unipolar
inputs on analog-to-digital converters and
programmable logic controllers, etc. |
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| HCD Series |
| Hermetically Sealed |
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| Description : |
| The HCD series LVDTs are impervious to dirt,
water, steam spray and most corrosives. Tungsten
inert gas (TIG) welding provides hermetic sealing
that is free from oxidation-producing faults that
may cause leakage. They have been qualified at
pressures up to 1000 psi (70 bars) and are suitable
for numerous high-pressure applications. They are
terminated with a glass-sealed, MS-type terminal
connector. The connector prohibits the core from
passing completely through the coil assembly. HCD
units have double magnetic shielding that makes
them insensitive to external magnetic influences. |
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| LBB Series Gage Heads |
| ±0.020" Range; Spring-Extend Design |
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| FEATURES : |
- Ultra-Precision Performance
- AC-Operated
- User-Adjustable Pretravel and
Overtravel Settings
- 0.315" (8 mm) or 0.375" (9.5 mm)
Body Diameter
- Plain or Threaded Housing
- Calibration Certificate Supplied with
Every Gage Head
- Compatible with All Schaevitz® Signal
Conditioners
- 7 Connector Options
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| GCA/GCD Series Precision Gage Heads |
| Spring-Loaded Design for ±0.050" to ±2.00" Range Measurement |
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| Description : |
| GCA/GCD Series gage head with stainless steel
construction enables the performs in environments
containing moisture, dirt and other contaminants.
Electronic components are hermetically sealed for added
protection against hostile conditions. These are heavy
duty, long stroke units with ranges up to ±2.0" (50mm).
Maximum spring force is typically 8 oz (226.8g),
dependent upon probe position. The working end or
probe has a removable chrome plated, hardened tool
steel tip threaded to the probe with a 4-48 UNF-2A
threading. Schaevitz® replacement and alternate contact
tips are available (see page 100). Tips are also
interchangeable with AGD dial indicator tips. |
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| PCA-116 Series Economy Gage Heads |
| Cost-Effective Performance for ±0.10" to ±0.30" Range Measurement |
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| Description : |
| Our PCA-116 family of gage heads was
developed for less demanding applications where a
balance between cost and performance is
paramount.
PCA-116 gage heads incorporate a standardized
LVDT with repeatability better than 0.0001" (0.0025
mm) and linearity within 0.5% of full range output.
The probe shaft is externally sprung and is carried
on low friction nylon sleeve bearings. The probe to
bearing clearances are designed to minimize
problems should contaminants get into the bore. |
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| HCT IS Series |
| Intrinsically Safe 2-wire 4-20 mA Position Transmitter |
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| Description : |
| The HCT is a breakthrough position
transmitter for use in hazardous
locations. The two-wire loop
configuration allows use with a single
barrier and a minimum of wire or cable.
True hermetic packaging of the coil
assembly and electronics provides the
maximum protection against adverse
environments. 4-20 mA transmitter
output is the favored configuration for
process industries and power plants. Six
standard ranges are available from 0 to
0.25 inches (6.35 mm), to 0 to 10 inches
(250 mm). Custom scaling is available for
OEM requirements. Small quantities are
generally available for same day/next day
delivery. |
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| PTS 420 Series |
| Position Transmitter |
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| Description : |
| The PTS 420 linear position
transmitter consists of a one-piece linear
position sensor and transmitter
electronics. Configured for use in twowire,
current loops, the PTS 420 is
compatible with most process
controllers. Units are available in
measurement ranges from 0.25" to 10".
Rugged packaging and a large barrier
type terminal strip facilitates installation
and screwdriver adjustments provide for
ease of calibration. |
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| CTS 420 Series |
| Position Transmitter System |
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| Description : |
| The CTS 420 is a 2-wire current loop
position transmitter system especially suited to
valve position indication and other position
indication in process industries. The system
consists of an LVDT position sensor with
matching electronics to provide 4-20 mA output
into 2-wire current loops. The linear position
sensors are available in six ranges covering 0-
0.25" to 0-10.0". The CTS 420 System is
particularly well suited for sensing valve
position of stem-type valves because the
sensor can be coupled directly to the valve's
operating shaft for exceptional reliability and
accuracy. Of special interest to the process
industries is that the system's inductance and
capacitance are well below the levels set for
intrinsic safety requirements. |
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| Options and Accessories |
| Cost-Effective Performance for ±0.10" to ±0.30" Range Measurement |
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| Description : |
| Connectors
Seven different
connectors are available
to simplify installation
of LBB and PCA Series
gaging probes,
including the PCA
Series Bi-directional
Lever Probe. To select
the proper connector,
simply add the
appropriate number to the
end of the gage head part number.
For example, by adding a 2 to a model
number such as LBB375PA-020-2 allows
the user to specify a standard sensitivity
gage head with an Amphenol-type 126-
195 connector. |
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