1240-030A-1N
1240-030A-1N Datasheet
1240 UltraStable
| Part | Datasheet |
|---|---|
1240-030A-1N |
1240-030A-1N (pdf) |
| Related Parts | Information |
|---|---|
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| 1240 UltraStable • PC Board Mountable Pressure Sensor • 0-50 mV Output • Voltage Excitation • Gage, Differential, and Absolute • Temperature Compensated The 1240 is a high performance temperature compensated, piezoresistive silicon pressure sensor packaged in a dual-in-line configuration. It is intended for cost sensitive applications where excellent performance and long-term stability are required. When using the 1240 with a fixed voltage reference and current set resistor as shown in the application schematic, a span of 50mV and 1% interchangeability can be achieved. Integral temperature compensation is provided over a range of -20°C to +85°C using laser-trimmed resistors. Absolute, differential and gage pressure ranges from 0-15 to 0-100 psi are available. Multiple lead and tube configurations are available for different applications. Please refer to the 1210 and 1220 information on products with operating pressures less than 0-15 psi. For current excitation, please refer to the Model • Dual-in-Line Package • -20ºC to +85ºC Compensated Temperature Range • Non Linearity • Interchangeable Span provided by current set resistor • Solid State Reliability • Medical Instruments • Airspeed Measurement • Process Control • Factory Automation • Leak Detection • Handheld Calibrators STANDARD RANGES Range 0 to 2 0 to 5 0 to 15 0 to 30 0 to 50 0 to 100 psia • • • • psid • • • • • • psig • • • • • • 1240 April 2012 1240 UltraStable PERFORMANCE SPECIFICATIONS Supply Voltage See application schematic Ambient Temperature 25°C unless otherwise specified PARAMETERS Span UNITS mV Zero Pressure Output Pressure Non Linearity Pressure Hysteresis Input Resistance Output Resistance Temperature Error Span Temperature Error Zero -2 2200 4000 4200 2 5800 mV %Span %Span %Span %Span Temperature Coefficient Resistance Thermal Hysteresis Zero Short Term Stability Offset & Span %/ºC %Span %Span Long Term Stability Offset & Span %Span Supply Voltage Reference Response Time 10% to 90% Output Noise 10Hz to 1kHz µV p-p Pressure Overload Rated Compensated Temperature Operating Temperature Storage Temperature Weight +125 ORDERING INFORMATION 1240 - 015 G - 3 S Pressure Tubes L = Long, S = Short, N = None Lead Configuration 1,3 - See Dimensions Diagram Type G= Gage, A = Absolute, 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: 1240 April 2012 |
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