15PSI-D-HGRADE-MINI - All Sensors

1-22

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 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 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.

H-Grade

Pressure Sensors

• 0 to 4” H2O to 0 to 100 PSI Pressure Ranges

• 0.5 % linearity...high accuracy version

• Temperature Compensated

• Calibrated Zero and Span

• Medical Instrumentation

• Environmental Controls

• HVAC

General Description

Applications

Features

Miniature Pressure Sensors

Marking:

right dot: Red: Prime Grade

left dot:

L10: yellow

0.3: pink

1.0: green

05: blue

15: purple

30: orange

100: brown

+Vsupply

+ Voutput

-Vsupply

-Voutput

Physical Dimensions

No Pressure Port Single Pressure Port

Dual Pressure Port Equivalent Circuit

Input Resittance

Output Resistance

15 k ohm

3.0 k ohm

1-23

Minimum

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

0.25

Maximum

±0.5

0.5

±1

Units

“H2O

%fs

Minimum

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

0.25

Maximum

±0.5

0.5

±1

Units

“H2O

%fs

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 (50)70° C

-25 to 85° C

-40 to 125° C

0 to 95% RH

(non condensing)

Environmental Specifications

Standard Pressure Ranges

Performance Characteristics for 4 INCH-G-HGRADE-MINI

Performance Characteristics for 10 INCH-G-HGRADE-MINI

Operating Pressure

0 - 4 “H2O

0 - O.3 PSI

0 - 10 “H2O

0 - 1 PSI

0 - 5 PSI

0 - 15 PSIA

0-15 PSIG

0-30 PSIG

0-100 PSIG

No Prssure Port

Part Number

4 INCH-G-HGRADE-MINI

0.3 PSI-G-HGRADE-MINI

10 INCH-G-HGRADE-MINI

1 PSI-G-HGRADE-MINI

5 PSI-G-HGRADE-MINI

15 PSI-A-HGRADE-MINI

15 PSI-G-HGRADE-MINI

30 PSI-G-HGRADE-MINI

100 PSI-G-HGRADE-MINI

Single Pressure Port

Part Number

4 INCH-GF-HGRADE-MINI

0.3 PSI-GF-HGRADE-MINI

10 INCH-GF-HGRADE-MINI

1 PSI-GF-HGRADE-MINI

5 PSI-GF-HGRADE-MINI

15 PSI-AF-HGRADE-MINI

15 PSI-GF-HGRADE-MINI

30 PSI-GF-HGRADE-MINI

100-PSI-GF-HGRADE-MINI

Dual Pressure Port

Part Number

4 INCH-D-HGRADE-MINI

0.3 PSI-D-HGRADE-MINI

10 INCH-D-HGRADE-MINI

1 PSI-D-HGRADE-MINI

5 PSI-D-HGRADE-MINI

15 PSI-D-HGRADE-MINI

30 PSI-D-HGRADE-MINI

Proof Pressure

3 PSI

5 PSI

10 PSI

20 PSI

60 PSI

150 PSI

1-24

Minimum

17.82

Nominal

1.0

18.00

0.25

Maximum

18.18

±0.5

0.5

±1

Units

PSI

%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

59.4

Nominal

5.0

60.0

0.25

Maximum

60.6

±0.5

0.5

±1

Units

PSI

%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

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

0.3

0.25

Maximum

±0.5

0.5

±1

Units

PSI

%fs

Minimum

89.1

Nominal

15.0

90.0

0.25

Maximum

90.9

±0.5

0.5

±1

Units

PSIG

%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-HGRADE-MINI

Performance Characteristics for 5 PSI-G-HGRADE-MINI

Performance Characteristics for 0.3 PSI-G-HGRADE-MINI

Performance Characteristics for 15 PSI-G-HGRADE-MINI

1-25

Minimum

89.1

Nominal

15.0

90.0

0.25

Maximum

90.9

±0.5

0.5

±1

Units

PSIA

%fs

Parameter, note 1

Operating Range, absolute 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

Specification Notes

NOTE 1: ALL PARAMETERS ARE MEASURED AT 12.0 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 VOLTAGE ADDED TO THE OFFSET VOLTAGE AT FULL SCALE PRESSURE.

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.

Minimum

89.1

Nominal

30.0

90.0

0.25

Maximum

90.9

±0.5

0.5

±1

Units

PSIG

%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

Minimum

99.0

Nominal

100.0

0.25

Maximum

101.0

±0.5

0.5

±1

Units

PSIG

%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

Pressure Response: for any pressure applied the response time to get to 90% of pressure applied

is typically less than 100 useconds.

Performance Characteristics for 15 PSI-A-HGRADE-MINI

Performance Characteristics for 30 PSI-G-HGRADE-MINI

Performance Characteristics for 100 PSI-G-HGRADE-MINI