Applications • HVAC • Medical instrumentation • Respirators • Air flow monitoring • Process control • Pneumatics control General description Pressure transducer PHPS-3500 is a pressure sensing device. Signal conditioning consists of complete temperature compensation and ASIC. High performance and accuracy enables use of this transducer in many applications. Programmable temperature compensation provides 0,5%FS total error over 0 to 70°C temperature range. Operating from single 5 V supply, wide compensated temperature range and standard, ratiometric 0,5 to 4,5 V output provides OEM users maximum freedom for any type of application with dry air or non-corrosive gases or liquids. The model PHPS-3500 is designed for through hole PCB assembly with one or two pressure ports. The whole group consists for pressure ranges from 1 mbar to 7 bar. Gage, differential and absolute versions are available for this group. Features • Single 5 V supply voltage • Total accuracy down to 0,5%FS over 0 to 70°C, all effects included (maximum) • Standard 0,5 - 4,5 V voltage output • Up to 15 bits I2C output (pressure + temperature) • High performance OEM applications • Pressure ranges from 1mbar to 7 bar • Gage, differential and absolute pressure configurations. Competitive sensor & power supply solutions worldwid

Available types overview Tamb=25°C, Vcc = 5V unless otherwise noted. Competitive sensor & power supply solutions worldwide

Performance characteristics Tamb=25°C, Vcc = 5V, unless otherwise noted. Competitive sensor & power supply solutions worldwide

Over pressure is the maximum pressure which may be applied without causing damage to the sensing element. Burst pressure is the maximum pressure which may be applied without causing leakage damage to the sensing element. Analog output signal is ratiometric to power supply Vcc, digital signal is not ratiometric to the power supply. Offset voltage is the voltage output at zero pressure. Full scale output is the voltage output at full pressure range. Full scale span is the algebraic difference between the output at full scale pressure range and offset. Digital output signal (temperature) is not...

Pressure type Pressure direction Pressure port Other configurations possible on special request. Competitive sensor & power supply solutions worldwide Pressure tube

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