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Internet: www.schaevitz.com North America Tel: 800/745-8008
Document Fax Back: 916/431-6541 Europe Tel: (01753) 537622
E Series
Economical LVDT
Features
❏Customary LVDT performance at minimal
cost
❏Magnetically shielded case
❏Compatible with all Schaevitz® signal
conditioners
Applications
❏ Moderate operating temperatures
Options
❏Metric thread core
The economical E series of LVDTs 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.
Performance and Electrical Specifications @ 2.5 kHz1
E Series Nominal Sensitivity Impedance Phase
Model Linear Range Linearity mV out/V in Per Ohms Shift
Number inches mm (±% full range) 0.001 in mm Pri Sec Degrees
E 100 ±0.100 ±2.54 0.5 2.4 96 660 960 -3
E 200 ±0.200 ±5.08 0.5 1.57 63 970 1010 -5
E 300 ±0.300 ±7.62 0.5 1.2 48 960 1005 -8.5
E 500 ±0.500 ±12.70 0.5 0.68 29 408 162 +6
E 1000 ±1.00 ±25.4 0.5 0.76 30 525 690 +3.7
E 2000 ±2.00 ±50.8 1.0 0.46 18 535 875 0
1All calibration is performed at room ambient temperature.
Specifications
Input Voltage ................... 3 V rms (nominal)
Frequency Range .............. 50 Hz to 10 kHz
Operating Temperature ... -65°F to 200°F
Range (-55°C to 95°C)
Null Voltage ..................... <1.0% full scale output
Shock Survival ................. 500 g for 11 msec
Vibration Tolerance ........ 20 g up to 2 kHz
Coil Form Material .......... High density, glass-filled
polymer
Housing Material.............. AISI 400 series stainless steel
Lead Wires ........................ 28 AWG, stranded copper,
Teflon-insulated, 12 inches
(300 mm) long (nominal)
* Performance and electrical specifications for alternative frequencies will
differ from the standard specifications listed below which are based on a
2.5 kHz excitation frequency. Consult factory for further information.
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A0.030
0.762)
+
-
+
-
0.750
(19.05 0.010
0.254) Dia.
+
-
+
-
4-40 UNC-2B (Standard)
M3 x 0.5 - 6H (Metric)
0.38 (9.65) Minimum Depth
B0.030
0.762)
+
-
+
-
0.188
(4.78 0.005
0.127)
+
-
+
-
Diameter
D0.005
0.127) Dia.
+
-
+
-
Yel/Black
Yel/Red
Red
Blue
Green
Black
Connect Green to Blue for differential output
SECPRI
Mechanical Specifications
E Series Weight Dimensions
Model Body Core A (Body) B (Core) D (Bore)
Number oz gm oz gm in mm in mm in mm
E 100 1.09 31 0.12 3.4 1.75 44.5 1.25 31.8 0.236 6.00
E 200 1.27 36 0.13 3.8 2.25 57.2 1.48 37.6 0.236 6.00
E 300 1.59 45 0.15 4.3 2.77 70.4 1.63 41.4 0.236 6.00
E 500 1.98 56 0.30 8.4 4.56 115.8 3.00 76.2 0.210 5.33
E 1000 2.44 69 0.39 11 7.00 177.8 3.80 96.5 0.210 5.33
E 2000 4.49 127 0.60 17 10.50 266.7 6.20 157.5 0.210 5.33
How to Order
Specify the E Model followed by the desired option
number(s) added together.
E 100
E 200
E 300
E 400
E 500
E 1000
E 2000
E Model Options
E Series LVDT
Low-cost
AC-Operated
Dimensions in (mm)
Wiring
Number
Description
006 Metric Thread Core
Ordering Example:
Model Number E 100-006 is an E Series LVDT with a
±0.10” range (E 100), and a Metric thread core (006).
Lead Side