Atec Endevco-2272 User Manual download pdf

The Endevco

model 2272 is a piezoelectric

accelerometer designed specifically for vibration

measurement at temperature extremes. The unit is

hermetically sealed for use in harsh environments and

features long term stability. Its unique sensing elements

offer an unusually flat temperature response over a broad

range. The accelerometer is a self-generating device that

requires no external power source for operation.

The model 2272 features Endevco’s Piezite

type P-10

crystal element, operating in compression mode. This

unit exhibits excellent output sensitivity stability over

time. Signal ground is connected to the outer case of

the unit. When used with an isolated mounting stud, the

accelerometer is electrically isolated from ground. The

accelerometer features a 10-32 UNF-2A side-connector. A

low-noise coaxial cable is supplied for error-free operation.

Endevco signal conditioner models 133, 2775B, 2771C, 6634C or Oasis 2000

computer-controlled 4990A-X system are recommended for use with this high

impedance accelerometer with cards 428 and/or 433.

• Long term stability

• Hermetically sealed

• Operational to -452°F (-269°C)

• Requires no external power

• Vibration measurement at extreme temperature

-20

-15

-10

-5

110 100 1000 10000

% DEVIATION

FREQUENCY IN HERTZ

TYPICAL AMPLITUDE RESPONSE

-20

-15

-10

-5

% DEVIATION

TEMPERATURE ϒF (ϒC)

TYPICAL TEMPERATURE RESPONSE

CAPACITANCE

CHARGE SENSITIVITY

(-240) (-129) (-18) (38) (149) (260)

-400 -300 -200 -100 0 100 200 300 400 500

Model 2272

Piezoelectric accelerometer

Features Description

1 2

Summary of Contents

Page 1 - Piezoelectric accelerometer

The Endevco® model 2272 is a piezoelectric accelerometer designed specifically for vibration measurement at temperature extremes. The unit is hermetic

Page 2

Model 2272Piezoelectric accelerometerSpecificationsThe following performance specifications conform to ISA-RP-37.2 (1964) and are typical values, refe

Comments to this Manuals

No comments

Atec Endevco-2272 User Manual

Browse online or download User Manual for Equipment Atec Endevco-2272. Atec Endevco-2272 User Manual

Summary of Contents

Comments to this Manuals

Related products and manuals for Equipment Atec Endevco-2272