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LVDT
   
HR-Series
General Purpose LVDT
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.
 
     
       
   
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. 
 
     
       
   
MHR-Series
Miniature LVDT
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.
     
       
   
E-Series
Economical LVDT
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.
 
     
           
   
DC-EC AccuSens™ Series
General Purpose LVDT
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.
 
 
     
       
   
DC-SE Series
General Purpose LVDT
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.
 
 
     
       
   
HCD Series
Hermetically Sealed
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.
     
       
   
LBB Series Gage Heads
±0.020" Range; Spring-Extend Design
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\AE Signal Conditioners
  • 7 Connector Options
 
     
       
   
GCA/GCD Series Precision Gage Heads
Spring-Loaded Design for ±0.050" to ±2.00" Range Measurement
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\AE replacement and alternate contact tips are available (see page 100). Tips are also interchangeable with AGD dial indicator tips.
 
     
   
PCA-116 Series Economy Gage Heads
Cost-Effective Performance for ±0.10" to ±0.30" Range Measurement
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.
     
       
   
HCT IS Series
Intrinsically Safe 2-wire 4-20 mA Position Transmitter
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.
 
     
       
   
PTS 420 Series
Position Transmitter
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.
 
     
       
   
CTS 420 Series
Position Transmitter System
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.
 
     
       
   
Options and Accessories
Cost-Effective Performance for ±0.10" to ±0.30" Range Measurement
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.