a 16035 Vineyard Blvd. Morgan Hill, CA 95037 p 408 225 4314 f 408 225 2079 e www.allsensors.com all sensors
All Sensors DS-0106 Rev B
Marking:
right dot: Silver C-Grade
left dot:
L04: white
L10: yellow
0.3: pink
1.0: green
05: blue
15: purple
30: orange
100: brown
The Miniature series pressure sensors are based upon a proprietary technology to reduce the size of the sensor and
yet maintain a high level of performance. This model provides a calibrated millivolt 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 meth-
ods. 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 C-GRADE is a lowest cost version of the millivolt output pressure sensors.
The output of the device is ratiometric to the supply voltage and operation from any D.C. supply voltage.
C-Grade
Pressure Sensors
• 0 to 4” H2O to 0 to 100 PSI Pressure Ranges
• 1 % linearity version
• Temperature Compensated
• Calibrated Zero and Span
Physical Dimensions
• Medical Instrumentation
• Environmental Controls
• HVAC
General Description
Applications
Features
Miniature Pressure Sensors
No Pressure Port Single Pressure Port
Dual Pressure Port
all dimensions in inches
Equivalent Circuit
Input Resittance
Output Resistance
5.0 k ohm
3.0 k ohm
MKT DATE MFG DATE ENG DATE QA DATE
Approvals
As Is With Change As Is With Change As Is With Change As Is With Change
Miniature C-grade Pressure Sensors
Minimum
--
23
--
--
--
--
Parameter, note 1
Operating Range, differential pressure
Output Span, note 5
Offset Voltage @ zero differential pressure
Offset Temperature Shift (0°C-50°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-50°C), note 2
Nominal
4.0
25
--
--
0.5
--
Maximum
--
27
±1.5
±1.5
1.0
±2
Units
“H2O
mV
mV
mV
%fs
%fs
Minimum
--
18
--
--
--
--
Parameter, note 1
Operating Range, differential pressure
Output Span, note 5
Offset Voltage @ zero differential pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Nominal
10.0
20
--
--
0.5
--
Maximum
--
22
±1.5
±1.5
1.0
±2
Units
“H2O
mV
mV
mV
%fs
%fs
Operating Pressure
0 - 4 “H2O
0 - O.3 PSI
0 - 10 “H2O
0 - 1 PSI
0 - 5 PSI
0 - 15 PSIA
0-15 PSI
0-30 PSIA
0-30 PSI
0-100 PSI
Standard Pressure Ranges
Supply Supply Voltage VS
Common-mode pressure
Lead Temperature
(soldering 2-4 sec.)
16 Vdc
50 psig
250°C
Pressure Sensor Characteristics Maximum Ratings
Temperature Ranges
Compensated
Operating
Storage
Humidity Limits
0 to 70° C
-25 to 85° C
-40 to 125° C
0 to 95% RH
(non condensing)
Environmental Specifications
Performance Characteristics for 4 INCH-G-CGRADE-MINI
No Prssure Port
Part Number
4 INCH-G-CGRADE-MINI
0.3 PSI-G-CGRADE-MINI
10 INCH-G-CGRADE-MINI
1 PSI-G-CGRADE-MINI
5 PSI-G-CGRADE-MINI
15 PSI-A-CGRADE-MINI
15 PSI-G-CGRADE-MINI
30 PSI-A-CGRADE-MINI
30 PSI-G-CGRADE-MINI
100 PSI-G-CGRADE-MINI
Single Pressure Port
Part Number
4 INCH-GF-CGRADE-MINI
0.3 PSI-GF-CGRADE-MINI
10 INCH-GF-CGRADE-MINI
1 PSI-GF-CGRADE-MINI
5 PSI-GF-CGRADE-MINI
15 PSI-AF-CGRADE-MINI
15 PSI-GF-CGRADE-MINI
30 PSI-AF-CGRADE-MINI
30 PSI-GF-CGRADE-MINI
100 PSI-GF-CGRADE-MINI
Dual Pressure Port
Part Number
4 INCH-D-CGRADE-MINI
0.3 PSI-D-CGRADE-MINI
10 INCH-D-CGRADE-MINI
1 PSI-D-CGRADE-MINI
5 PSI-D-CGRADE-MINI
15 PSI-D-CGRADE-MINI
30 PSI-D-CGRADE-MINI
Proof Pressure
3 PSI
3 PSI
5 PSI
10 PSI
20 PSI
60 PSI
60 PSI
60 PSI
60 PSI
150 PSI
Performance Characteristics for 10 INCH-G-CGRADE-MINI
a 16035 Vineyard Blvd. Morgan Hill, CA 95037 p 408 225 4314 f 408 225 2079 e www.allsensors.com all sensors
All Sensors DS-0106 Rev B
Minimum
--
16
--
--
--
--
Nominal
1.0
18
--
--
0.5
--
Maximum
--
20
±1
±1
1.0
±2
Units
PSI
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, differential pressure
Output Span, note 5
Offset Voltage @ zero differential pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
57
--
--
--
--
Nominal
5.0
60
--
--
0.5
--
Maximum
--
63
±1
±1
1.0
±2
Units
PSI
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, differential pressure
Output Span, note 5
Offset Voltage @ zero differential pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
18
--
--
--
--
Nominal
0.3
20.0
--
--
0.5
--
Maximum
--
22
±1
±1
1
±2
Units
PSI
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, differential pressure
Output Span, note 5
Offset Voltage @ zero differential pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
85
--
--
--
--
Nominal
15.0
90.0
--
--
0.5
--
Maximum
--
95
±1
±1
1.0
±2
Units
PSI
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, gage pressure
Output Span, note 5
Offset Voltage @ zero gage pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Performance Characteristics for 1 PSI-G-CGRADE-MINI
Performance Characteristics for 5 PSI-G-CGRADE-MINI
Performance Characteristics for 0.3 PSI-G-CGRADE-MINI
Performance Characteristics for 15 PSI-G-CGRADE-MINI
Miniature C-grade Pressure Sensors
Specification Notes
n o t e 1: Al l p A r A m e t e r s A r e m e A s u r e d A t 12.0 v o l t e x c i t At i o n , f o r t h e n o m i n A l f u l l s c A l e p r e s s u r e A n d r o o m t e m p e r A t u r e u n l e s s
o t h e r w i s e s p e c i f i e d . pr e s s u r e m e A s u r e m e n t s A r e w i t h p o s i t i v e p r e s s u r e A p p l i e d t o po r t B.
n o t e 2: sh i f t i s r e l At i v e t o 25°c.
n o t e 3: sh i f t i s w i t h i n t h e f i r s t h o u r o f e x c i tAt i o n A p p l i e d t o t h e d e v i c e .
n o t e 4: me A s u r e d A t o n e -h A l f f u l l s c A l e r A t e d p r e s s u r e u s i n g B e s t s t r A i g h t l i n e c u r v e f i t .
n o t e 5: th e v o l t A g e A d d e d t o t h e o f f s e t v o l t A g e A t f u l l s c A l e p r e s s u r e .
Minimum
--
85
--
--
--
--
Nominal
15.0
90.0
--
--
0.5
--
Maximum
--
95
±1
±1
1.0
±2
Units
PSIA
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, absolute pressure
Output Span, note 5
Offset Voltage @ zero absolute pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
85
--
--
--
--
Nominal
30.0
90.0
--
--
0.5
--
Maximum
--
95
±1
±1
1.0
±2
Units
PSI
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, gage pressure
Output Span, note 5
Offset Voltage @ zero pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Minimum
--
95
--
--
--
--
Nominal
100.0
100.0
--
--
0.5
--
Maximum
--
105
±1
±1
1.0
±2
Units
PSI
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, gage pressure
Output Span, note 5
Offset Voltage @ zero pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Pressure Response: for any pressure applied the response time to get to 90% of pressure applied is typically less
than 100 useconds.
Minimum
--
85
--
--
--
--
Nominal
30.0
90.0
--
--
0.5
--
Maximum
--
95
±1
±1
1.0
±2
Units
PSIA
mV
mV
mV
%fs
%fs
Parameter, note 1
Operating Range, absolute pressure
Output Span, note 5
Offset Voltage @ zero absolute pressure
Offset Temperature Shift (0°C-70°C), note 2
Linearity, hysteresis error, note 4
Span Shift (0°C-70°C), note 2
Performance Characteristics for 30 PSI-A-CGRADE-MINI
Performance Characteristics for 15 PSI-A-CGRADE-MINI
Performance Characteristics for 30 PSI-G-CGRADE-MINI
Performance Characteristics for 100 PSI-G-CGRADE-MINI
Mouser Electronics
Authorized Distributor
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All Sensors:
1 PSI-GF-CGRADE-MINI 10 INCH-G-CGRADE-MINI 10 INCH-D-CGRADE-MINI 30 PSI-AF-CGRADE-MINI 4 INCH-
GF-CGRADE-MINI 15 PSI-GF-CGRADE-MINI 4 INCH-D-CGRADE-MINI 30 PSI-A-CGRADE-MINI 100 PSI-G-
CGRADE-MINI 5 PSI-D-CGRADE-MINI 15 PSI-A-CGRADE-MINI 1 PSI-D-CGRADE-MINI 0.3 PSI-G-CGRADE-MINI
15 PSI-AF-CGRADE-MINI 5 PSI-G-CGRADE-MINI 0.3 PSI-D-CGRADE-MINI 15 PSI-D-CGRADE-MINI 30 PSI-G-
CGRADE-MINI 30 PSI-GF-CGRADE-MINI 15 PSI-G-CGRADE-MINI 1 PSI-G-CGRADE-MINI 0.3 PSI-GF-CGRADE-
MINI 4 INCH-G-CGRADE-MINI 5 PSI-GF-CGRADE-MINI 10 INCH-GF-CGRADE-MINI 30 PSI-D-CGRADE-MINI
