10INCH-G-4V [ASC]
Amplified Low Pressure Sensors;
| 型号： | 10INCH-G-4V |
| 厂家： | 
All Sensors |
| 描述： | Amplified Low Pressure Sensors 传感器 换能器 |
| 文件： | 总7页 (文件大小：300K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Amplified Low Pressure Sensors
1 mbar (0.4 In H2O) to 60 In H2O Pressure Sensors
Features
• 0 to 1 mbar to 0 to 60 In H2O Pressure Ranges
• Ratiometric 4V Output
• Temperature Compensated
• Calibrated Zero and Span
Applications
• Medical Instrumentation
• Environmental Controls
• HVAC
General Description
The Amplified line of low pressure sensors are based upon a proprietary technology to reduce all output offset or common mode er-
rors. This model provides a ratiometric 4-volt output with superior output offset characteristics. Output offset errors due to change in
temperature, stability to warm-up, stability to long time period, and position sensitivity are all significantly reduced when compared to
conventional compensation methods. In addition the sensor utilizes a silicon, micromachined, stress concentration enhanced structure
to 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. 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.
Physical Dimensions
Equivalent Circuit
2.54
0.100
(Typ)
C
1.27
0.050
L
8.74
0.344
0.020" x 0.010" Pin
0.30" minimum length
Port 0.179"/0.189"
Pin 1 Identifier
Vs
Port A
Port B
3.56
0.140
-
Vout
Gnd
3.18
R0.125
+
20.32
0.800
12.19
0.480
13.97
0.550
Pinout:
Pin 1: Vs
21.59
0.850
Pin 2: Gnd
Pin 3: Vout
Pin 4: Do Not Connect
Approvals
MKT
DATE
MFG
DATE
ENG
As Is
DATE
QA
DATE
As Is
With Change
As Is
With Change
With Change
As Is
With Change
All Sensors
DS-0024 Rev C
Pressure Sensor Ratings
Environmental Specifications
+4.5 to +5.5 Vdc
-10 to +10 psig
250°C
Supply Supply Voltage VS
Common-mode pressure
Temperature Ranges
Compensated
Operating
5 to 50° C
-25 to 85° C
Lead Temperature, max
(soldering 2-4 sec.)
Storage
-40 to 125° C
Humidity Limits
0 to 95% RH
(non condensing)
Standard Pressure Ranges
Part Number
1 MBAR-D-4V
1 INCH-D-4V
1 INCH-G-4V
2.5 INCH-D-4V
2.5 INCH-G-4V
5 INCH-D-4V
5 INCH-G-4V
10 INCH-D-4V
10 INCH-G-4V
20 INCH-D-4V
20 INCH-G-4V
30 INCH-D-4V
30 INCH-G-4V
40 INCH-G-4V
60 INCH-G-4V
Operating Pressure
Nominal Span
Proof Pressure
100 InH2O
100 InH2O
100 InH2O
200 InH2O
200 InH2O
200 InH2O
200 InH2O
200 InH2O
200 InH2O
300 InH2O
300 InH2O
500 InH2O
500 InH2O
500 InH2O
500 InH2O
Burst Pressure
200 InH2O
200 InH2O
200 InH2O
300 InH2O
300 InH2O
300 InH2O
300 InH2O
300 InH2O
300 InH2O
500 InH2O
500 InH2O
800 InH2O
800 InH2O
800 InH2O
800 InH2O
1 mbar
1 InH2O
4 V
4 V
4 V
4 V
4V
0 - 1 InH2O
2.5 InH2O
0 - 2.5 InH2O
5 InH2O
4 V
4 V
4 V
4 V
4 V
4 V
4 V
4V
0 - 5 InH2O
10 InH2O
0 - 10 InH2O
20 InH2O
0 - 20 InH2O
30 InH2O
0 - 30 InH2O
0 - 40 InH2O
0 - 60 InH2O
4V
4V
Performance Characteristics for: 1 MBAR-D-4V
Parameter, note 1
Minimum
Nominal
1.0
Maximum
Units
mbar
V
Operating Range, differential pressure
Output Span, note 5
1.80
2.00
2.0
2.20
2.50
120
Offset Voltage @ zero differential pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
2.25
V
mV
20
40
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
20
mV
0.05
0.25
4
%FSS
%FSS
DS-0024 Rev C
Amplified Low Pressure Sensors
Performance Characteristics for 1 INCH-D-4V
Parameter, note 1
Minimum
Nominal
1.0
Maximum
Units
inH2O
V
Operating Range, differential pressure
Output Span, note 5
1.90
2.15
2.0
2.10
2.35
60
Offset Voltage @ zero differential pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
2.25
V
mV
10
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
10
mV
0.05
0.25
2
%FSS
%FSS
Performance Characteristics for 1 INCH-G-4V
Parameter, note 1
Minimum
Nominal
1.0
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.90
0.15
4.0
4.10
0.35
60
Offset Voltage @ zero pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
0.25
V
mV
10
15
mV
mV
10
mV
0.05
0.25
2
%FSS
%FSS
Performance Characteristics for 2.5 INCH-D-4V
Parameter, note 1
Minimum
Nominal
2.5
Maximum
Units
inH2O
V
Operating Range, differential pressure
Output Span, note 5
1.90
2.15
2.0
2.10
2.35
60
Offset Voltage @ zero differential pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
2.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
2
%FSS
%FSS
All Sensors
DS-0024 Rev C
Performance Characteristics for 2.5 INCH-G-4V
Parameter, note 1
Minimum
Nominal
2.5
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.90
0.15
4.0
4.10
0.35
60
Offset Voltage @ zero gage pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
0.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
2
%FSS
%FSS
Performance Characteristics for 5 INCH-D-4V
Parameter, note 1
Minimum
Nominal
5.0
Maximum
Units
inH2O
V
Operating Range, differential pressure
Output Span, note 5
1.90
2.15
2.0
2.10
2.35
40
Offset Voltage @ zero differential pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
2.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
Performance Characteristics for: 5 INCH-G-4V
Parameter, note 1
Minimum
Nominal
5.0
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.90
0.15
4.0
4.10
0.35
40
Offset Voltage @ zero pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
0.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
DS-0024 Rev C
Amplified Low Pressure Sensors
Performance Characteristics for: 10 INCH-D-4V
Parameter, note 1
Minimum
Nominal
10.0
Maximum
Units
inH2O
V
Operating Range, differential pressure
Output Span, note 5
1.90
2.15
2.0
2.10
2.35
20
Offset Voltage @ zero differential pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
2.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
Performance Characteristics for: 10 INCH-G-4V
Parameter, note 1
Minimum
Nominal
10.0
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.90
0.15
4.0
4.10
0.35
20
Offset Voltage @ zero pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
0.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
Performance Characteristics for 20 INCH-D-4V
Parameter, note 1
Minimum
Nominal
20.0
Maximum
Units
inH2O
V
Operating Range, differential pressure
Output Span, note 5
1.90
2.15
2.0
2.10
2.35
20
Offset Voltage @ zero differential pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
2.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
All Sensors
DS-0024 Rev C
Performance Characteristics for 20 INCH-G-4V
Parameter, note 1
Minimum
Nominal
20.0
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.90
0.15
4.0
4.1
0.35
20
Offset Voltage @ zero pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
0.25
V
mV
5
5
mV
mV
5
mV
0.05
0.25
1
%FSS
%FSS
Performance Characteristics for 30 INCH-D-4V
Parameter, note 1
Minimum
Nominal
30.0
Maximum
Units
inH2O
V
Operating Range, differential pressure
Output Span, note 5
1.90
2.15
2.0
2.10
2.35
20
Offset Voltage @ zero differential pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
2.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
mV
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
5
mV
0.05
0.25
1
%FSS
%FSS
Span Temperature Shift (5°C-50°C), note 2
Performance Characteristics for 30 INCH-G-4V
Parameter, note 1
Minimum
Nominal
30.0
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.9
4.0
4.1
0.35
20
Offset Voltage @ zero pressure
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
0.15
0.25
V
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
DS-0024 Rev C
Amplified Low Pressure Sensors
Performance Characteristics for 40 INCH-G-4V
Parameter, note 1
Minimum
Nominal
40.0
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.9
4.0
4.1
0.35
20
Offset Voltage @ zero pressure
0.15
0.25
V
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
Performance Characteristics for 60 INCH-G-4V
Parameter, note 1
Minimum
Nominal
60.0
Maximum
Units
inH2O
V
Operating Range, gage pressure
Output Span, note 5
3.9
4.0
4.1
0.35
20
Offset Voltage @ zero pressure
0.15
0.25
V
Offset Temperature Shift (5°C-50°C), note 2
Offset Warm-up Shift, note 3
mV
5
5
mV
Offset Position Sensitivity ( 1g)
Offset Long Term Drift (one year)
Linearity, hysteresis error, note 4
Span Temperature Shift (5°C-50°C), note 2
mV
5
mV
0.05
0.25
1
%FSS
%FSS
Pressure Response: for any pressure applied the response time to get to 90% of pressure applied is typically less than 500 useconds.
Specification Notes
note 1: All pArAmeters Are meAsured At 5.0 volt excitAtion, for the nominAl full scAle pressure And room temperAture unless otherwise specified. pressure meAsurements Are with
positive pressure Applied to port B.
note 2: shift is relAtive to 25°c.
note 3: shift is within the first hour of excitAtion Applied to the device.
note 4: meAsured At one-hAlf full scAle rAted pressure using Best strAight line curve fit.
note 5: the spAn is the AlgeBrAic difference Between full scAle output voltAge And the offset voltAge.
All Sensors reserves the right to make changes to any products herein. All Sensors does not assume any liability arising out of the application or use of any product or circuit described
herein, neither does it convey any license under its patent rights nor the rights of others.
All Sensors
DS-0024 Rev C
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