Series 2300 pages
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
Ranges from ±0.005” to 2.0”
0.375” Outer Diameter
Non-linearity < 0.25%
High Sensitivity
Low Temperature Coefficient
Low Mass Core
SPECIFICATIONS (Reference frequency 7.0 KHz)
MODEL
0230-0000
NON-LINEARITY
0231-0000
0232-0000
0233-0000
0234-0000
0235-0000
0236-0000
0237-0000
≤ ±0.25% Total Stroke (Best Fit Straight Line)
LINEAR RANGE
±Inches
±(mm)
0.005
(0.13)
0.01
(0.26)
0.025
(0.64)
0.05
(1.27)
0.1
(2.54)
0.25
(6.35)
0.5
(12.7)
1.0
(25.4)
BODY LENGTH
L Inches
(mm)
0.85
(21.6)
0.85
(21.6)
0.85
(21.6)
0.85
(21.6)
0.95
(24.1)
2.6
(66.0)
3.1
(78.7)
4.3
(109.2)
CORE LENGTH
Lc Inches
(mm)
0.45
(11.4)
0.45
(11.4)
0.45
(11.4)
0.45
(11.4)
0.55
(14.0)
1.19
(30.2)
1.19
(30.2)
1.19
(30.2)
CORE MASS
Grams
ELECTRICAL CENTER
Ec Inches
(mm)
0.5
0.5
0.5
0.5
0.6
1.3
1.3
1.3
C005-0125
CORE P/N
C005-0125
C005-0125
C005-0125
C005-0126
C005-0058
C005-0058
C005-0058
0.385
(9.8)
0.385
(9.8)
0.385
(9.8)
0.385
(9.8)
0.435
(11.0)
1.21
(30.7)
1.46
(37.1)
2.06
(52.3)
TEMPERATURE RANGE
-65°F to +257°F (-55°C to +125°C) (OPERATING); -65°F to +275°F (-55°C to +135°C) (STORAGE)
TEMP. COEFFICIENTS
ZERO < ±0.001% Total Stroke /°F; SENSITIVITY < ±0.01% Output /°F
SENSITIVITY
PHASE ANGLE (Output
voltage LEADS input voltage)
V/in./V ±10%
4
4
4
4
4
2
1
0.5
Degrees
5
5
5
5
5
0
0
0
INPUT IMPEDANCE
Ohms
260
255
250
245
480
320
300
355
INPUT RESISTANCE
Ohms DC
36
36
36
36
60
22
30
40
OUTPUT RESISTANCE
Ohms DC
135
135
135
135
205
210
170
185
% V Ex.
<0.2
<0.25
<0.3
<0.4
<0.8
<1.0
<1.0
<1.0
NULL VOLTAGE
MAXIMUM EXCITATION
15 VRMS
Tel: 800-828-3964 | Fax: 860-872-4211 | Web: www.transtekinc.com
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