|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||
|
|
|||||||||||||||
|
|
|
|
|
|
|||||||||||
|
|
|
||||||||||||||
|
|
|
|
|||||||||||||
|
|
|
|
|
|
|||||||||||
|
|
|
|||||||||||||||
|
|
|
||||||||||||||
|
|
|
|
|||||||||||||
|
|
|
||||||||||||||
|
|
|
||||||||||||||
|
|
|||||
 |
Series 210-220
Long Stroke AC LVDTs The Series 210-220 AC LVDTs offer precision linear displacement measurements for applications with strokes from 0.5 to 60 inches. The transducers have been designed with an extremely low temperature coefficient, and non-linearity of less than ± 0.25% F.S. Variable pitch secondary windings are incorporated into the design with computer controlled winding machines to minimize package length to stroke ratio, and assure a uniform product. KEY FEATURES
|
||||
|
|
|||||
 |
Series 230
0.375” O.D. AC LVDTs The Series 230 3/8” AC LVDTs offer precision linear displacement measurements for applications with strokes from 0.01 to 2.0 inches. The transducers have been designed with an extremely low temperature coefficient, and non-linearity of less than ± 0.25% F.S. The small size of these transducers make them ideal for weight critical applications and placement in tight spaces. The core is light enough to be used in systems with low driving forces or high accelerations without adversely affecting the system performance. KEY FEATURES
|
||||
|
|
|||||
 |
Series 280
Economy AC LVDTs The Series 280 AC LVDTs are designed and manufactured toprovide an accurate, yet economical, means of measuring linear displacement. The transducers are available in working ranges of 0.1 to 2.0 inches. Maximum non-linearity is specified as ± 0.4% of full scale. KEY FEATURES
|
||||
|
|
|||||
 |
Series 290
General Purpose AC LVDTs The Series 290 AC LVDTs are general purpose transducers designed to operate in most industrial environments. All units are terminated in 6 leads, allowing convenient connection to most conditioning electronics. KEY FEATURES
|
||||
|
|
|||||
 |
Series 430
0.3” O.D. AC LVDTs The Series 0430, 0.3” O.D. miniature AC LVDTs offer precision linear displacement measurements for applications with strokes from +/-0.01″ to +/-1.0″. The small size of these transducers make them ideal for weight critical applications and placement in tight spaces. The core is light enough to be used in systems with low driving forces or high accelerations without adversely affecting the system performance. KEY FEATURES
|
||||
|
|||||
Back to Top
DC-DC LVDTs
|
|
|||||
|
Series 200
Short Stroke DC LVDTs The Series 200 DC-DC LVDTs are precision Linear Variable Differential Transformers packaged with a solid state oscillator and a phase sensitive demodulator. The transducer is designed to work with DC voltages, and has excellent linearity, infinite resolution, and high sensitivity. Input and output circuits are electrically isolated from each other and from the coil assembly housing, making them usable directly in floating or ground return systems. DC indicators, recorders, and control systems can usually be driven directly by the large DC output. The core, when displaced axially within the coil assembly, produces a voltage change in the output directly proportional to the KEY FEATURES
|
||||
|
|
|||||
 |
Series 240
General Purpose DC LVDTs The Series 240 DC-DC LVDTs are an integrated package consisting of a precision linear variable differential transformer, a solid state oscillator, and a phase-sensitive demodulator. The transducer is designed for excellent linearity, infinite resolution, and high sensitivity. Input and output circuits are electrically isolated from each other and from the coil assembly housing, making them usable directly in floating or ground return systems. DC indicators, recorders, and control systems can usually be driven directly by the large DC output. The core, when displaced axially within the coil assembly, produces a voltage change in the output directly proportional to the displacement. KEY FEATURES
|
||||
|
|
|||||
|
|
||
 |
Series 310-320
Long Stroke AC Gaging LVDTs The Series 310-320 Long Stroke AC Gaging Transducers consist of a precision AC LVDT, a rugged stainless steel outer housing, and a spring actuated, stainless steel shaft. Consistent with the high performance normally found in Trans-Tek precision AC LVDTs, these transducers exhibit excellent non-linearity and extremely low temperature coefficients. Available in full stroke displacements of 0.5 to 20 inches, the transducers are ideal for use in single or multi-point gaging systems, thickness measurements, machine control, or any other applications requiring a precision, spring actuated linear displacement measurement. KEY FEATURES
|
|
|
|
||
 |
Series 330
3/8 Inch AC Gaging LVDTs The Series 330 3/8″ AC Gaging LVDTs provide precise linear displacement sensing in a compact, spring loaded package. Advanced coil winding techniques are employed to minimize package length and optimize overall performance. Spring forces have been carefully selected to insure the proper balance of mechanical frequency response and tip force. Available in strokes ranging from ± 0.005″ to ± 1.0″, these sensors are ideally suited to material thickness measurements, single or multi-point surface profiling, creep testing, or any other application requiring the use of a small, spring loaded LVDT. These transducers are also an excellent replacement for a standard dial indicator. KEY FEATURES
|
|
|
|
||
 |
Series 350
General Purpose DC Gaging LVDTs The Series 350 DC Gaging Transducers are an integrated package consisting of a spring loaded spindle, precision linear variable differential transformer, a solid state oscillator, and a phasesensitive demodulator. The transducer is designed for excellent linearity, infinite resolution, and high sensitivity. Input and output circuits are electrically isolated from each other and from the coil assembly housing, making them usable directly in floating or ground return systems. DC indicators, recorders, and control systems can usually be driven directly by the large DC output. The spindle, when displaced axially within the coil assembly, produces a voltage change in the output directly proportional to the displacement. KEY FEATURES
|
|
|
|
||
Back to Top
Angular Displacement
|
|
||
 |
Series 600
High Accuracy ADTs The Series 600 Angular Displacement Transducers (ADT’s) are precision differential capacitors. These transducers do not have the edge effects and dimensional instability characteristic of traditional capacitive devices. The sensing element is coupled to a solid state oscillator, demodulator, and amplifier to yield DC input — DC output performance. These transducers deliver a high level analog DC voltage directly proportional to shaft angular displacement with a high degree of conformity. Rotation is continuous and there is no reactive torque. Reliable performance is assured by the absence of any high speed rubbing contacts. KEY FEATURES
|
|
|
|
||
 |
Series 605
High Accuracy ADTs The Model 0605 is an absolute rotary position transducer based upon differential capacitance. It has been designed to provide a simple means of inputting angular position into analog or digital systems. Internal voltage regulation along with a factory set full scale output allows the direct interchanging of units without system recalibration. The Model 0605 allows great flexibility in supporting individual customer’s requirements. With eight different full scale ranges from 12° to 300°, five different outputs, termination choices, and other options, there are over 640 available versions of this design. For each range the user can be supplied with one of five specified outputs. For unique applications, when the normal configurations are not suitable, custom ranges or outputs can be specified. KEY FEATURES
|
|
|
|
||
 |
Series 607
360° Precision Feedback and Display The Model 0607-0001 Optical Encoder and Model 1005-0000 Counter Display system provides precision feedback and readout of shaft angular displacement over the full 360° revolution. From a fixed or user settable point, angular position is displayed in degrees over indefinite shaft revolutions at speeds up to 3000 RPM, with equivalent BCD output, USB output and analog output. In simplest mode, Encoder position is displayed in increments of 0.05° over the range 0.00° to 359.95°. Display and Encoder are sold separately and will deliver full accuracy without adjustment. KEY FEATURES
|
|
|
|
||
Back to Top
Linear Velocity
|
|
||
 |
Series 100
Linear Velocity Transducers The Series 100 Linear Velocity Transducers provide a simple yet accurate means of measuring linear velocity. They consist of high coercive force permanent magnet cores which induce sizable DC voltage while moving concentrically within shielded coils. The basic design permits operation without external excitation while the generated output voltage varies linearly with core (magnet) velocity. These transducers are ideal for seismology, hydraulic ram speed, drilling rate, and any other application where an instantaneous velocity measurement is required. KEY FEATURES
|
|
|
|
||
Back to Top
Accessories
|
|
|||||
 |
Series 1000
Oscillator/Demodulator The Series 1000 Oscillator/Demodulators provide complete electrical support for AC LVDTs. Working from an unregulated DC input, the modules generate a stable sinusoidal excitation voltage for the transducer. The LVDT’s secondary voltages are converted into DC voltage by the module’s phase sensitive demodulator. The demodulator has automatic phase synchronization which simplifies installation and setup by eliminating the need to make phase angle adjustments for each transducer. An active, three-pole filter in the final stage reduces output ripple while maximizing frequency response. Other features include zero and span controls, full encapsulation, threaded inserts for mounting, and self locking terminal strips. KEY FEATURES
|
||||
|
|
|||||
 |
Series 1003
Transducer Indicator The Model 1003 Transducer Indicator provides complete electronic support to AC and DC LVDT’s, or other DC powered transducers. The AC version provides an appropriate excitation voltage (at 3 or 7 KHz) for the LVDT and also demodulates the output, providing not only a digital readout, but a continuous analog output. This eliminates the need for a separate oscillator/ demodulator. The DC version contains a dual power supply for transducers requiring both positive and negative excitation. Ideal for use in the lab or in a high speed closed loop system, this versatile indicator comes standard with a 5 digit L.E.D. readout to provide maximum resolution. KEY FEATURES
|
||||
|
|
|||||
 |
Series D100
Dual DC Power Supply The Series D100 power supplies are regulated, preset voltage sources, ideally suited for DC excited transducers, discrete and IC function modules. All components are encapsulated to provide reliable continuous operation to rated specifications in laboratory and factory environments. They are equipped with an on-off switch, line cord, binding post terminals, rubber feet and a #4-40 tapped hole located on the bottom side for permanent mounting. The hole is connected to earth ground via the power line cord ground terminal. Dual voltage power supplies allow the user to choose the transducer excitation voltage; for example, Model D12.200 can be used to power a transducer with 12 VDC or 24 VDC. To excite the transducer with 12 VDC, connect the transducer +INPUT and -INPUT to the power supply +V and COM terminals, respectively (or to the power supply COM and -V terminals, respectively). To excite the transducer with 24 VDC, connect the transducer +INPUT and -INPUT to the power supply +V and -V terminals, respectively. KEY FEATURES
|
||||
|
|
|||||
 |
Series ED
Oscillator/Demodulator The Series ED Oscillator/Demodulator is designed to simplify installation for 35mm DIN Rail and Panel Mount applications. It provides DC-in/DC-out operation for AC LVDTs and is internally regulated for additional stability of the output signal. Optimized for 3 kHz or 7kHz performance. A variety of voltage outputs are available as well as 4-20 mA; all with zero offset and span adjustment. KEY FEATURES
|
||||
|
|
|||||
 |
Series P010
OEM Oscillator/Demodulator The Series P010 Oscillator/Demodulator PC Boards are the ideal AC LVDT interface for OEM applications. The compact circuit board design includes an ASIC for the oscillation/demodulation function, with peripheral components included for voltage regulation, output scaling and filtering. The synchronous demodulator converts the AC voltages from the secondary coils to a DC voltage, where the output is amplified and filtered. A standardized ±5 VDC output signal is adjustable by manipulating an integral trim pot and can be used as an input to most A/D cards. The small size of this PC Board design makes it ideal for applications where space is limited. KEY FEATURES
|
||||
|
|
|||||
 |
STST300 Series
Mounting Clamps STST300 Series Mounting Clamps offer ease of installation by presenting a flat surface instead of the curved shape of the transducer itself. Each clamp includes two mounting screws. |
||||
|
|||||
|
Pryde Measurement Pty. Ltd.,
|
|||
|
Brisbane
Carole Park, QLD 4300 Phone: (03) 9567 0777 |
Melbourne
750 Queensberry Street, North Melbourne, VIC 3051 Phone: (03) 9567 0777 |
Perth |
Sydney
Suite 2C, Centennial House 10 Ingleburn Road. Ingleburn, NSW 2565 Phone: (02) 9618 5822 P.O.Box 327, Ingleburn, NSW 2565 |
Series 210-220 Datasheet