2 / 7 page
RCE Series
Digital pressure sensors
2/7
E / 11716 / A
www.sensortechnics.com
PRESSURE RANGES SPECIFICATIONS
Specification notes:
1. If maximum burst pressure is exceeded, even momentarily, the package may leak or burst, or the pressure sensing die may
fracture.
2. Full Scale Span (FSS) is the algebraic difference between the output signal for the highest and lowest specified pressure.
3. Total accuracy is the combined error from offset and span calibration, linearity, pressure hysteresis, and temperature effects.
Linearity is the measured deviation based on a straight line. Hysteresis is the maximum output difference at any point within
the operating pressure range for increasing and decreasing pressure. Calibration errors include the deviation of offset and
full scale from nominal values.
4. Max. delay time between pressure change at the pressure die and signal change at the output.
5. The response time depends on the adjusted internal A/D resolution of the sensor. For 12 bit it is typ. 0.5 ms. Other A/D resolutions
and reponse times are available on request. Please contact Sensortechnics for further information.
6. Maximum pressure on any port is the maximum operating plus common-mode pressure for differential pressure devices
which can be applied without damaging the sensor. Common Mode Pressure is the pressure applied to both sides of the
diaphragm simultaneously.
t
r
a
Pr
e
b
m
u
ne
g
n
a
r
e
r
u
s
s
e
r
Pt
s
r
u
Be
r
u
s
s
e
r
p
1
R
A
1
1
6
0
E
C
Rr
a
b
m
0
0
1
1
.
.
.
0
0
6r
a
b
2
U
D
5
2
0
M
E
C
Rr
a
b
m
5
2
.
.
.
0r
a
b
2
.
0
U
D
0
5
0
M
E
C
Rr
a
b
m
0
5
.
.
.
0r
a
b
5
3
.
0
U
D
0
0
1
M
E
C
Rr
a
b
m
0
0
1
.
.
.
0r
a
b
5
3
.
0
U
D
0
5
2
M
E
C
Rr
a
b
m
0
5
2
.
.
.
0r
a
b
1
U
D
0
0
5
M
E
C
Rr
a
b
m
0
0
5
.
.
.
0r
a
b
1
U
)
D
,
A
(
1
0
0
B
E
C
Rr
a
b
1
.
.
.
0r
a
b
2
U
)
D
,
A
(
2
0
0
B
E
C
Rr
a
b
2
.
.
.
0r
a
b
5
U
)
D
,
A
(
5
0
0
B
E
C
Rr
a
b
5
.
.
.
0r
a
b
0
1
B
D
0
1
0
M
E
C
Rr
a
b
m
0
1
±
.
.
.
0r
a
b
2
.
0
B
D
5
2
0
M
E
C
Rr
a
b
m
5
2
±
.
.
.
0r
a
b
2
.
0
B
D
0
5
0
M
E
C
Rr
a
b
m
0
5
±
.
.
.
0r
a
b
5
3
.
0
B
D
0
0
1
M
E
C
Rr
a
b
m
0
0
1
±
.
.
.
0r
a
b
5
3
.
0
B
D
0
5
2
M
E
C
Rr
a
b
m
0
5
2
±
.
.
.
0r
a
b
1
B
D
0
0
5
M
E
C
Rr
a
b
m
0
0
5
±
.
.
.
0r
a
b
1
B
D
1
0
0
B
E
C
Rr
a
b
1
±
.
.
.
0r
a
b
2
R
A
6
1
2
1
E
C
Ri
s
p
6
1
.
.
.
2
1i
s
p
0
3
U
D
0
1
0
H
E
C
RH
h
c
n
i
0
1
.
.
.
0
2Oi
s
p
3
U
D
1
0
0
P
E
C
Ri
s
p
1
.
.
.
0i
s
p
5
U
D
5
0
0
P
E
C
Ri
s
p
5
.
.
.
0i
s
p
5
1
U
)
D
,
A
(
5
1
0
P
E
C
Ri
s
p
5
1
.
.
.
0i
s
p
0
3
U
)
D
,
A
(
0
3
0
P
E
C
Ri
s
p
0
3
.
.
.
0i
s
p
0
7
U
)
D
,
A
(
0
0
1
P
E
C
Ri
s
p
0
0
1
.
.
.
0i
s
p
0
5
1
B
D
4
0
0
H
E
C
RH
h
c
n
i
4
±
.
.
.
0
2Oi
s
p
3
B
D
0
1
0
H
E
C
RH
h
c
n
i
0
1
±
.
.
.
0
2Oi
s
p
3
B
D
1
0
0
P
E
C
Ri
s
p
1
±
.
.
.
0i
s
p
5
B
D
5
0
0
P
E
C
Ri
s
p
5
±
.
.
.
0i
s
p
5
1
B
D
5
1
0
P
E
C
Ri
s
p
5
1
±
.
.
.
0i
s
p
0
3
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
