DS-0348 Datasheet, PDF (1/2 Pages) All Sensors Corporation – Piezoresistive Monolithic Ceramic Pressure Sensor

CPM 602
Piezoresistive Monolithic
Ceramic Pressure Sensor
 Excellent chemical resistance
 Easy mounting
 Pressure ranges
30 to 6000 psi gauge
Standard Pressure Ranges
PSI¹⁾
bar
30
2
75
5
150
10
300
20
750
50
1500
100
3000
200
6000
400
other on request
Proof pressure
[PSI¹⁾ / bar]
60
4
150
10
300
20
600
40
1500
100
2250
150
4500
300
7500
500
Admissible
negative pres-
sure
[PSI¹⁾ / bar]
vacuum
resistant
Burst pressure
[PSI¹⁾ / bar]
120
≥8
300
≥ 20
525
≥ 35
900
≥ 60
2100
≥ 140
4500
≥ 300
6000
≥ 400
9750
≥ 650
Reference Conditions
Supply voltage
Bridge resistance
2 to 30 VDC stabilized (Imax. = 4mA)
11 kΩ ± 30 %
Reference temperature
25 °C
Measuring supply voltage
10 VDC
Performance Characteristics
Offset
Total error
(non-linearity, hysteresis,
non-repeatability)
Long term stability
TC Offset (TC0)
- 0.1 ± 0.1 mV/V (Other nominal values available on request)
Pressure ranges: ≤ 750 psi: ≤ ± 0.4 % FS (terminal based)
Pressure ranges: > 750 psi: ≤ ± 0.8 % FS typ. (1.5 % FS max.) (terminal based)
≤ ± 0.3 % FS/ year (at reference conditions)
≤ ± 0.02 % FS / °C ²⁾
TC Span (TCS)
≤ - 0.012 % FS / °C ²⁾
Environmental Specification
Temperature range
- 40 to 135 °C
Storage temperature range
Compensated temperature
range
- 50 to 150 °C
0 to 85 °C
1) _{PSI values around rounded and for reference only}
2) _{over compensated temperature range}
Output signal
[mV/V]
1.8 to 3.4
2.0 to 3.5
2.4 to 4.0
2.8 to 4.2
2.7 to 4.0
2.0 to 3.2
1.8 to 3.3
1.5 to 3.0
DS-0348 Rev B
Page 1 of 2
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