13 & 43 1 psi 0-1 psi mV Output Pressure Sensor
Brand: American Sensor Technologies Inc
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13 & 43 1 psi 0-1 psi mV Output Pressure Sensor
Brand: American Sensor Technologies IncThe 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° to 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.
Features- TO-8 Package
- 0ºC to 50ºC Compensated Temperature Range
- ±0.3% Non Linearity
- 1.0% Interchangeable Span (provided by gain set resistor)
- Solid State Reliability
Specifications
Accuracy
- ± 0.3 % of Span Non-Linearity
Ambient Temperature Range
- 25° C (77° F)
Applications
- Factory Automation
- Leak Detection
- Level Detection
- Medical Equipment
- Process Control
Approvals & Certifications
- RoHS
Compensated Temperature
- 0° to 50° C (32° to 122° F)
Dimensions
- 0.45” (11.4 mm)
Hysteresis
- ± 0.01 % of Span - Thermal
- ± 0.05 % of Span - Pressure
Insulation Resistance
- 50 megaohms at 50 Vdc
Materials of Construction
- Aluminum
- Gold
- Nickel
- Pyrex
- RTV
- Silicone
Media
- Non-Corrosive Dry Gases
Operating Temperature
- -40° to 125° C (-40° to 257° F)
Output
- ± 1.0 mV
Output Noise
- 1 µV Peak-to-Peak (10 Hz to 10 kHz)
Power Requirement
- 1.5 mA
Pressure Range
- psi: 0 to 1 (kPa: 0 to 6.895, Mbar: 0 to 68.95)
Pressure Type
- Gauge
Resistance
- 2,500 to 6,500 ohms
Response Time
- 1 millisecond - 10 % to 90 %
Span & Zero Effect
- ± 0.5 % of Span
Stability
- ± 0.2 % of Span Per Year - Long Term (offset & Span)
Storage Temperature
- -50° to 150° C (-58° to 302° F)
