DYTRAN 3225E3 DATA SHEET

MODEL NUMBER

E

D

L

PERFORMANCE

2

[5]

[5]

Frequency Response, / 10%

[5] to 10000

Hz

[5] to 10000

Hz

A

X

X

T

itivit

5%5%S

@250/

2

/

ENVIRONMENTAL

Maxi

Vibrati

400

3920m/

2

2

T

Envi

l

H

H

ELECTRICAL

O

PositivePositiveC

C

d

C

d

3225E3

PERFORMANCE SPECIFICATION

CHARGE MODE ACCELEROMETER

DOC NO.

PS3225E3

REV C ,ECN 6935,08/30/10

This family also includes:

Model

• MINIATURE SIZE

• REMOVABLE CABL

• HERMETICALLY SEALE

Please, refer to the performance specifications of the products in this family for detailed description.

Supplied Accessories

1) Model 6591A installation wrench.

2) Model 6298 small petro mounting wax.

3) Model 6003A03 removable cable.

PHYSICA

ENGLISH SI 4) Accredited calibration certificate (ISO 17025)

Weight

Mounting Provision
Connector [2]

Case Material

0.021 oz 0.6 grams [1] Flat mounting surface for adhesive mount.

[1] [1] [2] Connector , radially mounted. Connector mates only with Dytran cable model 6003XX.

3 - 56 UNF-2A 3 - 56 UNF-2A ( XX is length in feet )

Titanium Titanium [3] Measured at 100 Hz, 1 G RMS per ISA RP37.2.

Sensing Element Type Piezoceramic Piezoceramic [4] Actual sensitivity is given on a calibration certificate traceable to NIST, supplied with each instrument.

Sensitivity, ±20% [3] [4]

Frequency Response, +/- 10%
Mounted Resonant Frequency, NOM

mplitude Non-Linearity
ransverse Sens
train Sensitivity

y, Max

µσ

1.8 pC/g 0.183

to 10000 Hz

to 10000 Hz

40 kHz 40 kHz

2 %F.S MA

2 %F.S MA

0.04 g/µε 0.392

pC / m/s

m/s

Notes:

[5] Low frequency response is depend upon the discharge time constant of the charge amplifier.

10

10

5

5

0

0

-5

-5

-10

-10
DEVIATION (%)

-15

-20

-25
SENSITIVITY DEVIATION (%)

-30

με

TYPICAL LOW FREQUENCY RESPONSE

TYPICAL LOW FREQUENCY RESPONSE

0.1 1 10 100
FREQUENCY (Hz)

30

30

20

20

T

T

10

10

C

C
1

1
S

S

DEVIATION (%)

E

-10

C

-20

-30

SENSITIVITY DEVIATION (%)

TYPICAL TEMPERATURE RESPONSE

TYPICAL TEMPERATURE RESPONSE

0

0

-60 -19 22 63 104 145 186 227 268 309 350

TEMPERATURE (°F)

mum

Maximum Shock

emperature Range

ronmental Sea

utput Signal Polarity

ase Grounding

on

g rms

5000 g 49000

-60 to +350 °F -51 to + 176 °C
ermetic

ase is grounde

ermetic

ase is grounde

s

m/s

rms

Units on the line drawing are in inches, units in brackets are in millimeters. Refer to 127-3225E3 for more information.

21592 Marilla Street, Chatsworth, California 91311 Phone: [phone] Fax:[phone]
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