• 1 psi PC Board Mountable Pressure Sensor
  • 1 psi PC Board Mountable Pressure Sensor
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1 psi PC Board Mountable Pressure Sensor

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  • Price

    Price on request   ≥1piece

  • Model Number

    MEAS 13 and 43

  • Data Sheet

  • Package

    Original packaging

  • Specs

    MEAS 13 and 43

  • Quantity

    - +

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Product Description

13 AND 43 Pressure Sensor


The 13 and 43 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 ±1%.

Please refer to the 13 and 43 standard datasheets for information on products with operating pressures greater than 1 psi.

MEAS 13 and 43 Pressure Sensor Features
• PC Board Mountable Pressure Sensor
• 0-100 mV Output
• Current Excitation
• Gage Pressure
• Temperature Compensated
• TO-8 Package
• 0°C to 50°C Compensated Temperature Range
• ±0.3% Non Linearity
• 1.0% Interchangeable Span (provided by gain set resistor)
• Solid State Reliability

MEAS 13 and 43 Pressure Sensor Applications
• Medical Instruments
• Process Control
• Factory Automation
• Leak Detection
• Level Detection

MEAS 13 and 43 Pressure Sensor Performance Specifications
Supply Current: 1.5mA
Ambient Temperature: 25°C (unless otherwise specified)
Pressure Range 0 - 1 psi

PARAMETERS
 Min
 Typ
 Max
 Units
    Notes   
Span
 65 100 150 mV
 1
Zero Pressure Output
 -2
2 mV
Pressure Non Linearity
 -0.3 ±0.2
 0.3 %Span
 2
Pressure Hysteresis
 -0.05 ±0.01
 0.05 %Span
Input & Output Resistance
 2500 4400 6000 Ω
Temperature Error – Span
 -1.0 ±0.5
 1.0 %Span
 3
Temperature Error – Zero
 -1.0 ±0.5
 1.0 %Span
 3
Thermal Hysteresis – Zero
±0.1
%Span
 3
Supply Current
1.5 2.0 mA
Response Time (10% to 90%)
1.0
ms
 4
Output Noise (10Hz to 1kHz)
1.0
µV p-p
Insulation Resistance (50 Vdc)
 50

MΩ
 5
Long Term Stability (Offset & Span)
±0.2
%Span
 6
Pressure Overload

10 psi
Compensated Temperature
 0
50 °C
Operating Temperature
 -40
+125 °C
Storage Temperature
 -50
+150 °C
Weight

3 grams
Solder Temperature
 250ºC Max 5 Sec.
Media
 Non-Corrosive Dry Gases Compatible with Silicon, Pyrex, 
RTV, Gold, Nickel, and Aluminum
Notes
1. Ratiometric to supply current.
2. Best fit straight line.
3. Maximum temperature error between 0°C and 50°C with respect to 25°C.
4. For a zero-to-full scale pressure step change.
5. Minimum distance between case and pins.
6. Long term stability over a one year period with constant current and temperature. 


MEAS 13 and 43 Pressure Sensor Ordering Information