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Integral Electronics: |
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The DJB piezo-electric accelerometers
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DJB is patentor of the “konic” accelerometer,
based on a piezo-electric element in the form of a truncated hollow cone. This method
offers advantages such as a better reliability, and gives a higher sensitivity in a
smaller unit when compared with a compressive type.
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Piezo-ceramic shear plate technology is also now used since
offering even higher miniaturisation advantages, and sensitivity enhancement by virtue of
parallel plate construction.
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Piezo-tronic accelerometers integrate charge/voltage
converter and are energised from a constant current source, they generate a low impedance,
noise immune voltage output.
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Industrial, high temperature, pressure tested and
Intrinsically safe accelerometers are available.
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These transducers can be periodically checked by a DJB
recalibration service.
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Lower weight titanium versions can be supplied.
Mono-axial integral electronics
accelerometers
Type |
Sensitivity |
Weight
(gm) |
Resonant Frequency (KHz) |
Temperature Range
min/max °C |
Connector
M : Microdot
T :TNC |
Mounting
A : M5
B :10-32 UNF
C : 1/4" UNF |
A/123/E
 |
6/10 mV/g |
5 |
50 |
-50/+125 |
M side entry |
adhesive isolated |
A/123/S
|
6/10 mV/g |
5.5 |
50 |
-50/+125 |
M side entry |
integral stud A |
A/123/TS
|
6/10 mV/g |
5.5 |
50 |
-50/+125 |
M top entry |
integral stud A |
A/123/TE
|
6/10 mV/g |
5.2 |
50 |
-50/+125 |
M top entry |
adhesive isolated |
A/122/V
|
10/31.6/100 mV/g |
16 |
20 |
-50/+125 |
M side entry |
through holes |
A/120/V
|
10/31.6/100 mV/g |
18 |
28 |
-50/+125 |
M side entry |
tapped base B |
A/120/VT
|
10/31.6/100 mV/g |
18 |
28 |
-50/+125 |
M top entry |
tapped base B |
A/120/VTC
|
10/31.6/100 mV/g |
32 |
23 |
-50/+125 |
T top entry |
tapped base B |
A/120/VI
|
10/31.6/100 mV/g |
18 |
28 |
-50/+125 |
isolated M side entry |
tapped base B |
A/120/VTI
|
10/31.6/100 mV/g |
18 |
28 |
-50/+125 |
isolated M top entry |
tapped base B |
A/121/V
|
100/316/1000 mV/g |
95 |
9 |
-50/+125 |
M side entry |
tapped base B |
A/121/VT
|
100/316/1000 mV/g |
95 |
9 |
-50/+125 |
M top entry |
tapped base B |
A/121/VI
|
100/316/1000 mV/g |
95 |
9 |
-50/+125 |
isolated M side entry |
tapped base B |
Further comprehensive details,
specifications regarding our products can be supplied on request.
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Toll
Free: (888) 738-0039
E-mail: a-kast@on.aibn.com
Copyright © 2000 A-KAST
Measurements & Control Limited
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