PCB 138A

http://www.intl-sensor.com Time:2008/6/10 11:17:15 Count : 136 Times

PERFORMANCE

ENGLISH

Sensitivity(± 20 %)

0.18 pC/psi

0.026 pC/kPa

Measurement Range

+25 kpsi

+172,380 kPa

Maximum Pressure(step)

50 kpsi

344,800 kPa

Resonant Frequency

≥ 1000 kHz

Rise Time(Reflected)

≤ 1.5 µ sec

Non-Linearity

≤ 2.0 % FS

[1]

ENVIRONMENTAL

Temperature Range(Operating)

0 to 100 °F

-17.8 to 37.5 °C

Maximum Shock

20,000 g pk

196,140 m/s² pk

ELECTRICAL

Output Polarity(Positive Pressure)

Negative

Capacitance(± 15 %)

18 pF

PHYSICAL

Sensing Element

Tourmaline

Housing Material

316L Stainless Steel

Electrical Connector

10-32 Coaxial Jack

Weight

.75 oz

21 gm

OPTIONAL VERSIONS

P- Positive Output Polarity

W- Water Resistant Cable

All specifications are at room temperature unless otherwise specified.

NOTES:
[1]	Zero-based, least-squares, straight line method.

Keywords:

Tourmaline underwater blast sensor, 7.6" length, 25k psi, 0.18 pC/psi

Measurement Range: +25000 psi (+172380 kPa)
Sensitivity: (±20%) 0.18 pC/psi (0.026 pC/kPa)
Temperature Range: (Operating) 0 to 100 °F (-17.8 to 37.5 °C)
Electrical Connector: 10-32 Coaxial Jack
Weight: .75 oz (21 gm)

ProductsCompany

PCB Piezotronics was founded in 1967 as a manufacturer of piezoelectric quartz sensors, accelerometers,and associated electronics for the measurement of dynamic pressure, force, and vibration.The unique expertise of the company was the incorporation of microelectronic signal conditioning circuitry within these sensors to make them easier to use and more environmentally compatible.

Contact

Beijing Bron Science&Technology Commerce Co., Ltd.
Address：Room 512 of oriental Fortune,No.2 yard, North of the Anhua,Chongwen District，Beijing
Zip：100062
Tel：86 010-67114885/67124125/67152280
Fax：86 010-67124125
http://www.intl-sensor.com
E-mail:pcb@intl-sensor.com

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