Pressure Sensor Ifm PU8503

IFM CATEGORIES

Pressure Sensor PU8503

Brand: Ifm
Product Code: PU-025-SEG14-C-DVG/US

For dependable measurement of system force per unit area in mobile machinery
Durable stainless steel enclosure with excellent shock and vibration resistance
Compact enclosure designed for applications in limited spaces
Durability exceeding 60 million force per unit area cycles
Featuring long-term stability due to excellent repeatability and minimal linearity error

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Product characteristics

Total count of inputs and outputs

Count of analog outputs: 1

Measuring span

0...25 bar

0...360 psi

0...2.5 MPa

Connection for process

screw connection G 1/4 with outdoor thread (DIN EN ISO 1179-2)

Application

for portable applications

Media

fluids and gases

Intermediate temperature value[°C]

-40...125

Minimum force per unit area before bursting

600 bar

8700 psi

60 MPa

Pressure classification

65 bar

940 psi

6.5 MPa

Comment on force per unit area classification

static

Vacuum strength

-1000 mbar

-0.1 MPa

Kind of force per unit area

relative force per unit area

Step response duration for analog output[ms]

Operating conditions

Surrounding temperature value[°C]

-40...100

Temperature for storage[°C]

-40...100

Safety feature

IP 67; IP 69K

Measuring span

0...25 bar

0...360 psi

0...2.5 MPa

Inputs / outputs

Total count of inputs and outputs	Count of analog outputs: 1
Voltage for operation[V]	8...32 DC
Current draw[mA]	< 12
Minimum insulation resistance[MO]	100; (500 V DC)
Safety feature rating	III
Reverse polarity safeguard	yes
Activation delay time[s]	< 0.1
Overall count of outputs	1
Output response	analog signal
Total analog outputs	1
Analog voltage output[V]	0.5...4.5
Minimum load resistance[O]	2000
Short-circuit resistant	yes
Overcurrent protection	yes
Reproducibility[% of the span]	< ± 0,05; (with temperature value fluctuations < 10 K)
Characteristics variation[% of the span]	< ± 0,8; (incl. drift when overtightened, zero point and span error, non-linearity, hysteresis)
Linearity variation[% of the span]	< ± 0.25 (BFSL) / < ± 0.5 (LS)
Hysteresis variation[% of the span]	< ± 0,2
Extended stability[% of the span]	< ± 0,1; (per 6 months)
Temperature coefficient value for the zero reference[% of the span / 10 K]	< ± 0,1 (0...80 °C); < ± 0,2 (-40...0 °C / 80...125 °C)
Temperature coefficient value for the range[% of the span / 10 K]	< ± 0,1 (0...80 °C); < ± 0,3 (-40...0 °C / 80...125 °C)
Weight[g]	58.5
Housing	cylindrical
measurements[mm]	Ø 19 / L = 66
Substance	stainless steel (630/1.4542/17-4 PH); stainless steel (1.4404 / 316L); PEI
Substances (contacted components)	stainless steel (630/1.4542/17-4 PH)
Minimum force per unit area cycles	60 million; (at 1.2 times nominal force per unit area)
Fastening torque[Nm]	25...35; (recommended tightening torque; Depends on lubrication, seal and force per unit area rating)
Connection for process	screw connection G 1/4 with outdoor thread (DIN EN ISO 1179-2)
Sealing for process connection	HNBR (DIN EN ISO 1179-2)
Integrated restrictor component	yes