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MEMS Pressure Sensors
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Built with state-of-the-art MEMS
Technology, SCL’s ‘Silicon’ Pressure Sensors offer a better performance,
reliability and repeatability over the conventional electro-mechanical
sensors. These pressure sensors have higher sensitivity, wider pressure
range, linear response, small size and rugged packaging. The Sensors
are available in various pressure ranges and packaging options for use
in a variety of applications. |
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Specifications |
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Parameter |
Value |
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Pressure Range: |
0-1
Bar ( Variants SCP 03, SCP11, SCP12)
0-10 Bar ( Variants SCP01, SCP02, SCP11) |
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Input
Excitation |
3
Volts DC/ 1.5 mA |
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Electrical Resistance |
2.1 K
ohms ± 5 % |
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Typical Full Scale Output |
SCP03,
SCP11, SCP12 : 30mV
SCP01, SCP02, SCP11 : 240 mV |
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Offset
(typical) |
35 mV |
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Non-Linearity (max) |
≤1.00% |
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Hysteresis (max) |
≤1.00% |
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Safe
Overload Pressure |
2 x |
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Burst
Pressure |
3 x |
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Supply
Voltage(Max) |
5 V |
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Temperature Range |
- 20°C
to + 85°C |
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Temp.
Compensation |
Un-compensated |
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TCR |
-600
ppm/ °C |
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Sensor Variants : |
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Variant |
SCP01 |
SCP02 |
SCP03 |
SCP04 |
SCP11 |
SCP12 |
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Application |
Digital Pressure Gauges , Pressure Transmitters, Automotive , Industrial
Automation Medical Applications |
Digital Pressure Gauges , Digital Tyre Pressure Gauge /Inflators,
General Gauge Pressure Applications |
Digital Pressure Gauges , Pressure Transmitters, Industrial Automation
Medical Applications |
Digital Pressure Gauges , Pressure Transmitters, Automotive , Industrial
Automation Medical Applications |
Digital Pressure Gauges , Pressure Transmitters, Industrial Automation
Medical Applications |
Digital Pressure Gauges , Pressure Transmitters, Industrial Automation
Medical Applications |
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Pressure Range |
0-10 Bar |
0-10 Bar |
0-1 Bar |
0-10 Bar |
0-1 Bar |
0-1 Bar |
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Type |
Absolute, Gauge, Differential |
Absolute, Gauge. |
Absolute, Gauge. |
Absolute, Gauge. |
Absolute, Gauge, Differential |
Absolute, Gauge. |
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Package |
TO-8 |
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Nozzle |
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4.5mm
Tube inlet with Grip Nut |
¼ NPT Thread Male |
TO-8 |
¼ NPT Thread Male
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Specifications
subject to change owing to continuous improvement |
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Temperature Sensor
SCT01 |
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Built with the state-of-the-art MEMS
Technology, this MEMS Temperature Sensor SCT01 offers advantage of thin
film platinum as the sensing element. Its small size provides faster
response time and repeatability compared to other conventional sensors.
It is available in CoB package which is directly mountable in
Electronics Circuits. This Sensor is useful in many applications in the
fields of Industrial Automation, Automotive Electronics, Medical
Electronics, Weather Measurement and Climate Control etc. |
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Features: |
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Small size |
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Thin film platinum based. |
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Highly linear, sensitive, accurate with
low hysteresis |
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Faster Response time and better
repeatability |
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Available in commercial and industrial
grade |
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Specifications |
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Parameter |
Value |
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Temperature Range |
- 90°C
to + 55°C |
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Package |
CoB |
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Recommended Input Excitation |
1 mA |
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Electrical Resistance (at 22°C) |
1 K
ohms ± 5% |
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Non-Linearity |
≤ 0.7
% maximum |
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TCR
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3 Ω /
°C |
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Response Time |
< 1
sec |
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Note: Specifications subject to change owing to continuous
development. |
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