Ifm – PF2953

Flush pressure sensor with display

Flush pressure sensor with display; Operating voltage [V] : 18...32 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 0.5; Integrated watchdog : yes; Total number of outputs : 2; Output signal : switching signal; Electrical design : PNP/NPN; Number of digital outputs : 2; Output function : normally open / normally closed; (parameterisable); Max. voltage drop switching output DC [V] : 2; Permanent current rating of switching output DC [mA] : 250; Switching frequency DC [Hz] : 85; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Measuring range : -1...25 bar: -14.4...362.7 psi: -0.1...2.5 MPa; Set point SP : -0.96...25 bar: -13.8...362.7 psi: -0.096...2.5 MPa; Reset point rP : -1...24.96 bar: -14.4...362.1 psi: -0.1...2.496 MPa; In steps of : 0.02 bar: 0.3 psi: 0.002 MPa; Factory setting : SP1 = 6.24 bar: rP1 = 5.74 bar | SP2 = 18.74 bar: rP2 = 18.30 bar; Switch point accuracy [% of the span] : < ± 0,2; (Turn down 1:1); Repeatability [% of the span] : < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1); Characteristics deviation [% of the span] : < ± 0,2; (Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1); Linearity deviation [% of the span] : < ± 0,15; (Turn down 1:1); Hysteresis deviation [% of the span] : < ± 0,15; (Turn down 1:1); Long-term stability [% of the span] : < ± 0,1; (Turn down 1:1; per year); Temperature coefficient zero point [% of the span / 10 K] : < ± 0,05; (0...70 °C); Temperature coefficient span [% of the span / 10 K] : < ± 0,15; (0...70 °C); Response time [ms] : < 6; Damping for the switching output dAP [s] : 0...100; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit; zero point; span; Ambient temperature [°C] : -25...80; Storage temperature [°C] : -40...100; Materials : stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM; PTFE; Materials (wetted parts) : ceramics (99.9 % Al2O3); stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4; PTFE; Min. pressure cycles : 100 million; Process connection : threaded connection G 3/4 external thread; Display unit : bar; psi; MPa; % of the span; Connector: 1 x M12; Contacts: gold-plated

Flush pressure sensor with display; Operating voltage [V] : 18...32 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 0.5; Integrated watchdog : yes; Total number of outputs : 2; Output signal : switching signal; analogue signal; (configurable); Electrical design : PNP/NPN; Number of digital outputs : 1; Output function : normally open / normally closed; (parameterisable); Max. voltage drop switching output DC [V] : 2; Permanent current rating of switching output DC [mA] : 250; Switching frequency DC [Hz] : 6; Number of analogue outputs : 1; Analogue current output [mA] : 4...20, invertible; (scalable 1:4); Max. load [Ω] : (Ub - 10 V) / 20 mA; Analogue voltage output [V] : 0...10, invertible; (scalable 1:4); Min. load resistance [Ω] : 2000; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Measuring range : -1...4 bar: -14.5...58 psi: -100...400 kPa; Set point SP : -0.99...4 bar: -14.35...58 psi: -99...400 kPa; Reset point rP : -1...3.99 bar: -14.5...57.85 psi: -100...399 kPa; Analogue start point : -1...3 bar: -14.5...43.5 psi: -100...300 kPa; Analogue end point : 0...4 bar: 0...58 psi: 0...400 kPa; In steps of : 0.005 bar: 0.05 psi: 0.5 kPa; Factory setting : SP1 = 1.000 bar: rP1 = 0.920 bar | ASP = 0.000 bar: AEP = 4.000 bar; Switch point accuracy [% of the span] : < ± 0,2; (Turn down 1:1); Repeatability [% of the span] : < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1); Characteristics deviation [% of the span] : < ± 0,2; (Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1); Linearity deviation [% of the span] : < ± 0,15; (Turn down 1:1); Hysteresis deviation [% of the span] : < ± 0,15; (Turn down 1:1); Long-term stability [% of the span] : < ± 0,1; (Turn down 1:1; per year); Temperature coefficient zero point [% of the span / 10 K] : < ± 0,05; (0...70 °C); Temperature coefficient span [% of the span / 10 K] : < ± 0,15; (0...70 °C); Response time [ms] : < 100; Damping for the switching output dAP [s] : 0.1...100; Damping for the analogue output dAA [s] : 0.1...100; Step response time analogue output [ms] : 25; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; current/voltage output; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit; zero point; span; Ambient temperature [°C] : -25...80; Storage temperature [°C] : -40...100; Materials : stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM; PTFE; Materials (wetted parts) : ceramics (99.9 % Al2O3); stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4; PTFE; Min. pressure cycles : 100 million; Process connection : threaded connection G 3/4 external thread; Display unit : bar; psi; kPa; % of the span

Flush pressure sensor with display; Operating voltage [V] : 18...32 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 0.5; Integrated watchdog : yes; Total number of outputs : 2; Output signal : switching signal; analogue signal; (configurable); Electrical design : PNP/NPN; Number of digital outputs : 1; Output function : normally open / normally closed; (parameterisable); Max. voltage drop switching output DC [V] : 2; Permanent current rating of switching output DC [mA] : 250; Switching frequency DC [Hz] : 6; Number of analogue outputs : 1; Analogue current output [mA] : 4...20, invertible; (scalable 1:4); Max. load [Ω] : (Ub - 10 V) / 20 mA; Analogue voltage output [V] : 0...10, invertible; (scalable 1:4); Min. load resistance [Ω] : 2000; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Measuring range : -1...25 bar: -14.4...362.7 psi: -0.1...2.5 MPa; Set point SP : -0.96...25 bar: -13.8...362.7 psi: -0.096...2.5 MPa; Reset point rP : -1...24.96 bar: -14.4...362.1 psi: -0.1...2.496 MPa; Analogue start point : -1...18.74 bar: -14.4...271.8 psi: -0.1...1.874 MPa; Analogue end point : 5.24...25 bar: 76.2...362.7 psi: 0.524...2.5 MPa; In steps of : 0.02 bar: 0.3 psi: 0.002 MPa; Factory setting : SP1 = 6.24 bar: rP1 = 5.74 bar | ASP = 0.00 bar: AEP = 25.00 bar; Switch point accuracy [% of the span] : < ± 0,2; (Turn down 1:1); Repeatability [% of the span] : < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1); Characteristics deviation [% of the span] : < ± 0,2; (Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1); Linearity deviation [% of the span] : < ± 0,15; (Turn down 1:1); Hysteresis deviation [% of the span] : < ± 0,15; (Turn down 1:1); Long-term stability [% of the span] : < ± 0,1; (Turn down 1:1; per year); Temperature coefficient zero point [% of the span / 10 K] : < ± 0,05; (0...70 °C); Temperature coefficient span [% of the span / 10 K] : < ± 0,15; (0...70 °C); Response time [ms] : < 100; Damping for the switching output dAP [s] : 0.1...100; Damping for the analogue output dAA [s] : 0.1...100; Step response time analogue output [ms] : 25; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; current/voltage output; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit; zero point; span; Ambient temperature [°C] : -25...80; Storage temperature [°C] : -40...100; Materials : stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM; PTFE; Materials (wetted parts) : ceramics (99.9 % Al2O3); stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4; PTFE; Min. pressure cycles : 100 million; Process connection : threaded connection G 3/4 external thread; Display unit : bar; psi; MPa; % of the span

Flush pressure sensor with display