Amplified Middle Pressure Sensors
Features
• 0 to ±0.3 to 0 to 150 psi Pressure Ranges
• Ratiometric 4V Output
• Temperature Compensated
• Calibrated Zero and Span
Applications
• Medical Instrumentation
• Environmental Instrumentation
General Description
The Amplified line of middle pressure sensors are based upon a proprietary package technology to reduce errors. This model provides
a ratiometric 4-volt output with superior output characteristics. The sensor housing has been designed specifically to reduce package
provide a very linear output to measured pressure.
These calibrated and temperature compensated sensors give an accurate and stable output over a wide temperature range. Each sensor
is internally compensated using an ASIC compensation technique. This series is intended for use with non-corrosive, non-ionic working
fluids such as air, dry gases and the like.
The output of the device is ratiometric to the supply voltage over a supply voltage range of 4.5 to 5.5 volts.
induced parasitic stress and strain. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure to
8.74
0.344
2.54
0.100
(Typ)
C
L
1.27
0.050
10.67
0.420
Port A
5.33
0.210
3.56
0.140
3.18
R0.125
Port B
pin 1: Vsupply
20.32
0.800
21.59
0.850
12.19
0.480
13.97
0.550
pin 2: Common
pin 3: Voutput
pin 4: do not connect
Approvals
MKT
DATE
MFG
DATE
ENG
TITLE:
All Sensors
pin, No Port Cut,
As
A-Package, 4Leads
Change
Is
No Barb, Flat
With
FILE NAME
DATE
QA
DATE
As Is
With Change
As Is
With Change
As Is
With Change
All Sensors
5
4
3
DS-0028 Rev
A
D
2
SIZE
A4AAF Rev B
1
a
16035 Vineyard Blvd. Morgan Hill, CA 95037
Port 0.179"/0.189"
3.18
0.125
0.020" x 0.010" Pin
0.30" minimum length
Pin 1 Identifier
10.67
0.420
27.43
1.080
p
408 225 4314
Physical Dimensions
Equivalent Circuit
f
408 225 2079
e
www.allsensors.com
all sensors
• HVAC Instrumentation
Pressure Sensor Ratings
Supply Voltage, Vs
Common-mode pressure
Lead Temperature, max
(soldering 2-4 sec.)
+4.5 to +5.5 Vdc
-10 to +10 psig
250°C
Environmental Specifications
Temperature Ranges
Compensated
Operating
Storage
Humidity Limits
5 to 50° C
-25 to 85° C
-40 to 125° C
0 to 95% RH
(non condensing)
Standard Pressure Ranges
Part Number
0.3 PSI-D-4V
0.3 PSI-G-4V
1 PSI-D-4V
1 PSI-G-4V
2.5 PSI-D-4V
2.5 PSI-G-4V
5 PSI-D-4V
5 PSI-G-4V
15 PSI-A-4V
15 PSI-D-4V
15 PSI-G-4V
30 PSI-A-4V
30 PSI-D-4V
30 PSI-G-4V
100 PSI-A-4V
100 PSI-D-4V
100 PSI-G-4V
150 PSI-D-4V
150 PSI-G-4V
BARO-A-4V
Operating Pressure
±0.3 PSI
0 - 0.3 PSI
±1 PSI
0 - 1 PSI
±2.5 PSI
0 - 2.5 PSI
± 5 PSI
0 - 5 PSI
0 - 15 PSIA
±15 PSI
0 - 15 PSI
0 - 30 PSIA
±30 PSI
0 - 30 PSI
0 - 100 PSI
±100 PSI
0 - 100 PSI
±150 PSI
0 - 150 PSI
600 - 1100 mbarA
Nominal Span
±2 V
4V
±2 V
4V
±2 V
4V
±2 V
4V
4V
±2 V
4V
4V
±2 V
4V
4V
±2 V
4V
±2 V
4V
4V
Proof Pressure
5 PSI
5 PSI
5 PSI
5 PSI
10 PSI
10 PSI
15 PSI
15 PSI
45 PSI
45 PSI
45 PSI
60 PSI
60 PSI
60 PSI
150 PSI
150 PSI
150 PSI
200 PSI
200 PSI
45 PSI
Burst Pressure
10 PSI
10 PSI
10 PSI
10 PSI
20 PSI
20 PSI
30 PSI
30 PSI
60 PSI
60 PSI
60 PSI
60 PSI
60 PSI
100 PSI
150 PSI
150 PSI
150 PSI
200 PSI
200 PSI
60 PSI
Performance Characteristics for 0.3 PSI-D-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero differential pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
±1.90
2.15
--
--
--
Nominal
±2.0
2.25
--
--
--
Maximum
±2.10
2.35
±40.0
±0.5
±2.0
Units
V
V
mV
%FSS
%FSS
Amplified Output Medium Pressure Sensor
Performance Characteristics for 0.3 PSI-G-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero gage pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
3.90
0.15
--
--
--
Nominal
4.0
0.25
--
--
--
Maximum
4.10
0.35
±40.0
±0.5
±2.0
Units
V
V
mV
%FSS
%FSS
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero differential pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
±1.90
2.15
--
--
--
Nominal
±2.0
2.25
--
--
--
Maximum
±2.10
2.35
±40.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Performance Characteristics for: 1 PSI-G-4V
Parameter,
note
1
Output Span,
note
4
(FSS)
Offset Voltage @ zero gage pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
3.90
0.15
--
--
--
Nominal
4.0
0.25
--
--
--
Maximum
4.10
0.35
±40.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Performance Characteristics for 2.5 PSI-D-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero differential pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
±1.90
2.15
--
--
--
Nominal
±2.0
2.25
--
--
--
Maximum
±2.10
2.35
±20.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
All Sensors
DS-0028 Rev D
a
16035 Vineyard Blvd. Morgan Hill, CA 95037
p
408 225 4314
f
408 225 2079
e
www.allsensors.com
all sensors
Performance Characteristics for 1 PSI-D-4V
Performance Characteristics for: 2.5 PSI-G-4V
Parameter,
note
1
Output Span,
note
4
(FSS)
Offset Voltage @ zero gage pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
3.90
0.15
--
--
--
Nominal
4.0
0.25
--
--
--
Maximum
4.10
0.35
±20.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Performance Characteristics for: 5 PSI-D-4V
Parameter,
note
1
Output Span,
note
4
(FSS)
Offset Voltage @ zero differential pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
±1.90
2.15
--
--
--
Nominal
±2.0
2.25
--
--
--
Maximum
±2.10
2.35
±20.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Performance Characteristics for: 5 PSI-G-4V
Parameter,
note
1
Output Span,
note
4
(FSS)
Offset Voltage @ zero gage pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
3.90
0.15
--
--
--
Nominal
4.0
0.25
--
--
--
Maximum
4.10
0.35
±20.0
0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Performance Characteristics for 15 PSI-A-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero absolute pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
3.90
0.15
--
--
--
Nominal
4.0
0.25
--
--
--
Maximum
4.10
0.35
±20.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Amplified Output Medium Pressure Sensor
Performance Characteristics for 15 PSI-D-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero differential pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
±1.90
2.15
--
--
--
Nominal
±2.0
2.25
--
--
--
Maximum
±2.10
2.35
±20.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Performance Characteristics for 15 PSI-G-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero gage pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
3.90
0.15
--
--
--
Nominal
4.0
0.25
--
--
--
Maximum
4.10
0.35
±20.0
±0.5
±1.0
Units
V
V
%FSS
%FSS
Performance Characteristics for 30 PSI-A-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero absolute pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
3.90
0.15
--
--
--
Nominal
4.0
0.25
--
--
--
Maximum
4.10
0.35
±20.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
Performance Characteristics for 30 PSI-D-4V
Parameter, note 1
Output Span, note 4 (FSS)
Offset Voltage @ zero differential pressure
Offset Temperature Shift, note 2
Linearity, hysteresis error, note 3
Span Temperature Shift, note 2
Minimum
±1.90
2.15
--
--
--
Nominal
±2.0
2.25
--
--
--
Maximum
±2.10
2.35
±20.0
±0.5
±1.0
Units
V
V
mV
%FSS
%FSS
All Sensors
DS-0028 Rev D
a
16035 Vineyard Blvd. Morgan Hill, CA 95037
p
408 225 4314
f
408 225 2079
e
www.allsensors.com
mV
all sensors
Embedded System
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