The Millivolt Output pressure sensors is based upon a proprietary packaging technology to reduce output offset or common mode
errors. This model provides a calibrated millivolt output with excellent output offset characteristics. 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 H-GRADE is a high
accuracy 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 up to +16 V is acceptable.
Physical Dimensions
Pinout
(note 1)
pin 1: N/C
pin 2: +V supply
pin 3: +Voutput
pin 4: -Vsupply
pin 5: -Voutput
pin 6: N/C
0.48
(12.2)
0.55
(14.0)
0.80
(20.3)
0.85
(21.6)
1.10
(27.9)
NOTES:
1) Dimensions in inches (millimeters)
Equivalent Circuit
0.10 Typical
(2.54)
0.25
(6.4)
Pin Size
0.010 x 0.020
(0.25 x 0.50)
0.174 to 0.190
(4.4 to 4.8)
+Vs upply
Pin 1 2 3 4 5 6
1
0.21
(5.3)
A
0.42
(10.5)
1.08
(27.4)
0.66
(16.0)
B
-Vout
+Vout
-Vs upply
Input Resittance
Output Resistance
20 k ohm
3.0 k ohm
Approvals
MKT
DATE
MFG
DATE
ENG
DATE
QA
As Is
With Change
As Is
With Change
As Is
With Change
As Is
With Change
All Sensors
DS-0095 Rev C
f
408 225 2079
all sensors
Pressure Sensor Characteristics Maximum Ratings
Supply Voltage, Vs
Common-mode pressure
Lead Temperature
(soldering 2-4 sec.)
16 Vdc
50 psig
250°C
Environmental Specifications
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)
Standard Pressure Ranges
Part Number
4 INCH-D-HGRADE-MV
0.3 PSI-D-HGRADE-MV
1 PSI-D-HGRADE-MV
5 PSI-D-HGRADE-MV
15 PSI-D-HGRADE-MV
30 PSI-D-HGRADE-MV
100 PSI-D-HGRADE-MV
150 PSI-D-HGRADE-MV
15 PSI-A-HGRADE-MV
30 PSI-A-HGRADE-MV
100 PSI-A-HGRADE-MV
Operating Pressure
0 - 4” H2O
0 - 0.3 PSI
0 - 1 PSI
0 - 5 PSI
0 - 15 PSI
0 - 30 PSI
0 - 100 PSI
0 - 150 PSI
0 - 15 PSIA
0 - 30 PSIA
0 - 100 PSIA
Nominal Span
40 mV
20 mV
18 mV
60 mV
90 mV
90 mV
100 mV
90 mV
90 mV
90 mV
100 mV
Proof Pressure
3 PSI
5 PSI
5 PSI
10 PSI
60 PSI
90 PSI
200 PSI
200 PSI
60 PSIA
90 PSIA
200 PSIA
Burst Pressure
15 PSI
15 PSI
15 PSI
30 PSI
120 PSI
150 PSI
250 PSI
250 PSI
120 PSIA
150 PSIA
250 PSIA
Performance Characteristics for 4 INCH-D-HGRADE-MV
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
--
39.5
--
--
--
--
Nominal
4
40.0
--
--
0.25
--
Maximum
--
40.5
±0.5
±500
0.5
±1
Units
“H2O
mV
mV
uV
%fs
%fs
Performance Characteristics for 0.3 PSI-D-HGRADE-MV
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
--
19.8
--
--
--
--
Nominal
0.3
20.0
--
--
0.25
--
Maximum
--
20.2
±0.3
±500
0.5
±1
Units
PSI
mV
mV
uV
%fs
%fs
Millivolt H-Grade Pressure Sensors
Performance Characteristics for 1 PSI-D-HGRADE-MV
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
--
17.82
--
--
--
--
Nominal
1.0
18.0
--
--
0.25
--
Maximum
--
18.18
±0.3
±500
0.5
±1
Units
PSI
mV
mV
%fs
%fs
Performance Characteristics for 5 PSI-D-HGRADE-MV
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
--
59.4
--
--
--
--
Nominal
5.0
60.0
--
--
0.25
--
Maximum
--
60.6
±0.3
±500
0.5
±1
Units
PSI
mV
mV
uV
%fs
%fs
Performance Characteristics for 15 PSI-D-HGRADE-MV
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
--
89.1
--
--
--
--
Nominal
15.0
90.0
--
--
0.25
--
Maximum
--
90.9
±0.3
±500
0.5
±1
Units
PSI
mV
mV
uV
%fs
%fs
Performance Characteristics for 30 PSI-D-HGRADE-MV
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
--
89.1
--
--
--
--
Nominal
30.0
90.0
--
--
0.25
--
Maximum
--
90.9
±0.3
±500
0.5
±1
Units
PSI
mV
mV
uV
%fs
%fs
All Sensors
DS-0095 Rev C
a
16035 Vineyard Blvd. Morgan Hill, CA 95037
p
408 225 4314
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408 225 2079
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uV
Performance Characteristics for 100 PSI-D-HGRADE-MV
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
--
99
--
--
--
--
Nominal
100.0
100
--
--
0.25
--
Maximum
--
101
±0.3
±500
0.5
±1
Units
PSI
mV
mV
uV
%fs
%fs
Performance Characteristics for 150 PSI-D-HGRADE-MV
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
--
89
--
--
--
--
Nominal
150.0
90
--
--
0.25
--
Maximum
--
91
±0.3
±500
0.5
±1
Units
PSI
mV
mV
uV
%fs
%fs
Performance Characteristics for 15 PSI-A-HGRADE-MV
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
--
89.1
--
--
--
--
Nominal
15.0
90.0
--
--
0.25
--
Maximum
--
90.9
±0.5
±500
0.5
±1
Units
PSIA
mV
mV
uV
%fs
%fs
Performance Characteristics for 30 PSI-A-HGRADE-MV
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
--
89.1
--
--
--
--
Nominal
30.0
90.0
--
--
0.25
--
Maximum
--
90.9
±0.5
±500
0.5
±1
Units
PSIA
mV
mV
uV
%fs
%fs
Millivolt H-Grade Pressure Sensors
Performance Characteristics for 100 PSI-A-HGRADE-MV
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
--
99.0
--
--
--
--
Nominal
100.0
100.0
--
--
0.25
--
Maximum
--
101.0
±0.5
±500
0.5
±1
Units
PSIA
mV
mV
uV
%fs
%fs
Specification Notes
1: A
ll pArAmeters Are meAsured At
12.0
volt excitAtion
,
for the nominAl full scAle pressure And room temperAture unless otherwise specified
. p
ressure
p
ort
B. f
or
ABsolute
devices pressure is Applied to
p
ort
A,
And the output polArity is reversed
.
note
2: s
hift is relAtive to
25°c.
note
3: s
hift is within the first hour of excitAtion Applied to the device
.
note
4: m
eAsured At one
-
hAlf full scAle rAted pressure using Best strAight line curve fit
.
note
5: t
he voltAge Added to the offset voltAge At full scAle pressure
.
note
meAsurements Are with positive pressure Applied to
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