33A-002D

33A-002D Datasheet

33A - 001 D

Part	Datasheet
33A-002D	33A-002D (pdf)

Related Parts	Information
33A-001D	33A-001D
33A-015D	33A-015D
33A-005D	33A-005D

PDF Datasheet Preview
23 and 33 1psi • PC Board Mountable Pressure Sensor • 0-100 mV Output • Current Excitation • Gage and Differential • Temperature Compensated The 23 and 33 are temperature compensated, piezoresistive silicon pressure sensors packaged in a TO-8 configuration. It provides excellent performance and long-term stability. Integral temperature compensation is provided over a range of 0-50°C using laser-trimmed resistors. An additional laser-trimmed resistor is included to normalize pressure sensitivity variations by programming the gain of an external differential amplifier. This provides sensitivity interchangeability of Please refer to the 23 and 33 standard datasheets for information on products with operating pressures greater than 1 psi. • TO-8 Package • 0ºC to 50ºC Compensated • Temperature Range • Non Linearity • Interchangeable Span • provided by gain set resistor • Solid State Reliability • Medical Instruments • Process Control • Factory Automation • Leak Detection • Airspeed Measurement • Level Detection STANDARD RANGES Range 0 to 1 23 psig 33 psid 23and33_1psi August 2011 23 and 33 1psi PERFORMANCE SPECIFICATIONS Supply Current 1.5mA Ambient Temperature 25°C unless otherwise specified PRESSURE RANGE 0 1 psi PARAMETERS Span MAX 150 UNITS mV Zero Pressure Output Pressure Non Linearity Pressure Hysteresis Input & Output Resistance Temperature Error Span Temperature Error Zero Thermal Hysteresis Zero -2 2500 4400 2 6000 mV %Span %Span %Span %Span %Span Supply Current Response Time 10% to 90% Output Noise 10Hz to 1kHz µV p-p Insulation Resistance 50 Vdc Long Term Stability Offset & Span %Span Pressure Overload Compensated Temperature Operating Temperature +125 Storage Temperature ORDERING INFORMATION 23A - 001 G 33A - 001 D Type G = Gage Pressure Range Model Type D = Differential Pressure Range Model NORTH AMERICA Measurement Specialties 45738 Northport Loop West Fremont, CA 94538 Tel 1-800-767-1888 Fax 1-510-498-1578 Sales: EUROPE Measurement Specialties Europe , Ltd. 26 Rue des Dames 78340 Les Clayes-sous-Bois, France Tel +33 0 130 79 33 00 Fax +33 0 134 81 03 59 Sales: ASIA Measurement Specialties China , Ltd. No. 26 Langshan Road Shenzhen High-Tech Park North Nanshan District, Shenzhen 518057 China Tel +86 755 3330 5088 Fax +86 755 3330 5099 Sales: 23and33_1psi August 2011

PDF Datasheet Preview

23 and 33 1psi
• PC Board Mountable Pressure Sensor
• 0-100 mV Output
• Current Excitation
• Gage and Differential
• Temperature Compensated

The 23 and 33 are temperature compensated, piezoresistive silicon pressure sensors packaged in a TO-8 configuration. It provides excellent performance and long-term stability.

Integral temperature compensation is provided over a range of 0-50°C using laser-trimmed resistors. An additional laser-trimmed resistor is included to normalize pressure sensitivity variations by programming the gain of an external differential amplifier. This provides sensitivity interchangeability of

Please refer to the 23 and 33 standard datasheets for information on products with operating pressures greater than 1 psi.
• TO-8 Package
• 0ºC to 50ºC Compensated
• Temperature Range
• Non Linearity
• Interchangeable Span
• provided by gain set resistor
• Solid State Reliability
• Medical Instruments
• Process Control
• Factory Automation
• Leak Detection
• Airspeed Measurement
• Level Detection

STANDARD RANGES

Range 0 to 1
23 psig
33 psid
23and33_1psi

August 2011
23 and 33 1psi

PERFORMANCE SPECIFICATIONS

Supply Current 1.5mA

Ambient Temperature 25°C unless otherwise specified

PRESSURE RANGE 0 1 psi

PARAMETERS

Span

MAX 150

UNITS mV

Zero Pressure Output Pressure Non Linearity Pressure Hysteresis Input & Output Resistance Temperature Error Span Temperature Error Zero Thermal Hysteresis Zero
-2 2500
4400
2 6000
mV %Span %Span
%Span %Span %Span

Supply Current Response Time 10% to 90% Output Noise 10Hz to 1kHz
µV p-p

Insulation Resistance 50 Vdc Long Term Stability Offset & Span
%Span

Pressure Overload

Compensated Temperature

Operating Temperature
+125

Storage Temperature
ORDERING INFORMATION
23A - 001 G
33A - 001 D

Type G = Gage Pressure Range Model

Type D = Differential Pressure Range Model

NORTH AMERICA

Measurement Specialties 45738 Northport Loop West Fremont, CA 94538 Tel 1-800-767-1888 Fax 1-510-498-1578 Sales:

EUROPE

Measurement Specialties Europe , Ltd. 26 Rue des Dames 78340 Les Clayes-sous-Bois, France Tel +33 0 130 79 33 00 Fax +33 0 134 81 03 59 Sales:

ASIA Measurement Specialties China , Ltd. No. 26 Langshan Road Shenzhen High-Tech Park North Nanshan District, Shenzhen 518057 China Tel +86 755 3330 5088 Fax +86 755 3330 5099 Sales:
23and33_1psi

August 2011

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Datasheet ID: 33A-002D 647549