Model Number
103B12
PRESSURE SENSOR, ICP®, ACOUSTIC
Revision: B
ECN #: 51231
P erfo rm an ce
EN G L ISH
SI
Measurement Range(± 5 V output)
10 psi
190.7 dB
Useful Overrange(± 10 V output)
20 psi
196.7 dB
[1]
Sensitivity(± 15 %)
500 mV/psi
72.5 mV/kPa
Maximum Pressure
250 psi
1,724 kPa
Resolution
0.06 mpsi
86.3 dB
Resonant Frequency
≥ 13 kHz
≥ 13 kHz
Rise Time
≤ 25 µ sec
≤ 25 µ sec
Low Frequency Response(- 5 %)
5 Hz
5 Hz
Non-Linearity
≤ 2.0 % FS
≤ 2.0 % FS
[2]
En viro n m en tal
Acceleration Sensitivity
≤ 0.0005 psi/g
≤ 0.0035 kPa/(m/s²)
Temperature Range(Operating)
-100 to 250 °F
-73 to 121 °C
Temperature Coefficient of Sensitivity
≤ 0.2 %/°F
≤ 0.36 %/°C
Maximum Flash Temperature
1,000 °F
538 °C
Maximum Shock
1,000 g pk
9,807 m/s² pk
Electrical
Output Polarity(Positive Pressure)
Positive
Positive
Discharge Time Constant(at room temp)
0.1 to 2.0 sec
0.1 to 2.0 sec
Excitation Voltage
20 to 30 VDC
20 to 30 VDC
Constant Current Excitation
2 to 20 mA
2 to 20 mA
Output Impedance
≤ 100 Ohm
≤ 100 Ohm
Output Bias Voltage
7 to 13 VDC
7 to 13 VDC
P h ysical
Sensing Element
Ceramic
Ceramic
Housing Material
Stainless Steel
Stainless Steel
Diaphragm
316L Stainless Steel
316L Stainless Steel
Sealing
Welded Hermetic
Welded Hermetic
Electrical Connector
10-32 Coaxial Jack
10-32 Coaxial Jack
Weight
0.11 oz
3.15 gm
[3]
All specifications are at room temperature unless otherwise specified.
In the interest of constant product improvement, we reserve the right to change specifications without notice.
ICP
®
is a registered trademark of PCB Piezotronics, Inc.
M
- Metric Mount
Supplied Accessory: Model 060A24 Clamp nut M14 x 1.25-6G thd 11 mm hex 17-4 SS material (1)
OP TION A L VERSION S
Optional versions have identical specifications and accessories as listed for the standard model except
where noted below. More than one option may be used.
N OTES:
[1]For +10 volt output, minimum 24 VDC supply voltage required. Negative 10 volt output may be
limited by output bias.
[2]Zero-based, least-squares, straight line method.
[3]See PCB Declaration of Conformance PS023 for details.
Date: 10/28/2020
Date: 10/28/2020
Date: 10/28/2020
Date: 10/28/2020
24856
Entered: LK
Engineer: RPF
Sales: RWM
Approved: RPF
Spec Number:
3425 Walden Avenue, Depew, NY 14043
Phone: 716-684-0001
Fax: 716-684-0987
E-Mail: [email protected]
SU P P L IED A C C ESSORIES:
Model 060A10 Clamp nut 1/2-20-2A thd 7/16" hex (1)
Model 065A66 Adhesive Mounting Ring (3)
Model 160-0242-00 O-ring .250x.375(2-0100) (3)