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LEEG Flush diaphragm pressure sensor SP19FR

LEEG Flush diaphragm pressure sensor SP19FR
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LEEG Flush diaphragm pressure sensor SP19FR - 1

SP19FR Flush Diaphragm Piezoresistive Single Crystal Silicon Pressure Sensor SP19FR flush diaphragm single crystal Silicon pressure sensor is double diaphragm overload protection structure can easily cope with high overload test, isolated air cavity design to prevent condensation and avoid pollution to the media. The SP19FR is capable of all the industries which need CIP / SIP cleaning, such as food, pharmacy, drink and so on. 1． Parameters Measuring range: 0~100kPa…35MPa. Power supply: ≤2.0mA DC（10VDC@5K ohm） Electrical connection: φ0.5mm gold-plated kovar pins or silicone rubber soft wire Common-mode Voltage Output: 50% of the input (typical) Input Impedance: 3kΩ～8kΩ Output Impedance: 3 kΩ～8kΩ Respond Time(10%～90%): <10ms (at media temperatures below –22°F (-30°C) for ranges < 300 PSI) Insulation Resistance: 100MΩ,100V DC Overload: 1.5 times all span 2．Structure Diaphragm Material: Stainless Steel 316L Housing Material: Stainless Steel 316L O-ring: FKM 3. Environmental Position Influence: Deviation 90° at any direction，zero variation≤0.05%FS Vibration Dynamic: No change under the condition of 10Grms, (20～2000)Hz Anti-impact: 100g, 11ms Medium Compatibility: For fluids compatible of structural materials and FKM Basic conditions Medium temperature: ( 22±2 ) ℃ Ambient temperature: ( 22±2 ) ℃ Vibration: 0.1g (1m/s/s) Max Humidity: 50%±10% RH A

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LEEG Flush diaphragm pressure sensor SP19FR - 2

Zero point output Full-scale output*** Zero temperature error Full temperature error Compensation temperature range Operation temperature range Storage temperature range Long-term stability * Test under the base condition (piezoresistive sensor signal output type only) ** Accuracy includes these 3 items which are nonlinearity, repeatability and hysteresis, reference standard IEC 61298-2. ***According to the requirements of the orders, the sensor can be customized within a certain range, rela

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LEEG Flush diaphragm pressure sensor SP19FR - 3

SENSING TOMORROW Order code: process connection-body connection: Q17 ■Tube outer qijimclcr 0 £7)

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LEEG Flush diaphragm pressure sensor SP19FR - 4

SENSING TOMORROW Definition: +IN(black)

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LEEG Flush diaphragm pressure sensor SP19FR - 5

Model number Separator Structure Description Flush Diaphragm Piezoresistive Single Crystal Silicon Pressure Sensor Pressure type Process Separator connection Specification Connection type Body Separator connection Detailed specifications as following Standard Nominal Range 40kPa Nominal Range 250kPa Nominal Range 1000kPa Nominal Range 3MPa Nominal Range 10MPa Pressure range Code Detailed specifications as following G1/2 (M), Φ3 pressure lead hole, EN837 Tri-Clamp 1-1/2" Standard connection, medium temperature: -20~125℃ Cooling element connector, medium temperature: -40~150℃ Detailed...

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LEEG Flush diaphragm pressure sensor SP19FR - 6

Specification: 3.5MPa gage pressure, G1/2 thread without cooling element, welded body, kovar pins, piezoresistance output signal . mV output will be different with different ranges and different * excitation current. ** Only suitable for process connection “G01” *** Will affect temperature, index and respond time, contact us for details. **** Only G01, K01 process connection are available now. Selection Hints： 1. Avoid diaphragm connect with the seals during the process of assembling sensors, in case of affecting the measurement accuracy 2. Please pay attention to protect the pressure...

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