سنسور فشار صنعتی ifm مدل PX3238

مشخصات فنی

Number of inputs and outputs

Number of analogue outputs: 1

Measuring range

0...5 psi: 0...34.5 kPa

Process connection

threaded connection 1/4" NPT external thread internal thread:M5

Special feature

Gold-plated contacts

کاربرد

for industrial applications

Media

liquids and gases

Medium temperature [°C]

-25...90

Min. burst pressure

450 psi: 3.1 MPa

Pressure rating

145 psi: 1 MPa

Type of pressure

relative pressure

ولتاژ کاری

9.6...32 DC

Min. insulation resistance [MΩ]

100; (500 V DC)

Protection class

III

حفاظت در برابر پلاریته معکوس

دارد

Total number of outputs

1

Output signal

analogue signal

Number of analogue outputs

1

Analogue current output [mA]

4...20

Max. load [Ω]

720; (Ub = 24 V; (Ub - 9,6 V) / 20 mA)

Overload protection

دارد

Repeatability [% of the span]

< 0,15; (with temperature fluctuations < 10 K)

Characteristics deviation [% of the span]

< ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)

Long-term stability [% of the span]

< ± 0,1; (per 6 months)

Temperature coefficient zero point [% of the span / 10 K]

0,3; (0...80 °C)

Temperature coefficient span [% of the span / 10 K]

0,5; (0...80 °C)

Step response time analogue output [ms]

3

دمای محیط

-25...80

Storage temperature [°C]

-40...100

درجه حفاظت

IP 67

EMC

EN 61000-4-2 ESD: 4 kV CD / 8 kV AD; EN 61000-4-3 HF radiated: 30 V/m; EN 61000-4-4 Burst: 2 kV; EN 61000-4-6 HF conducted: 10 V; radiation of interference: according to the automotive directive 2004/104/EC / CISPR 25; immunity: according to the automotive directive 2004/104/EC / ISO 11452-2; HF radiated: 100 V/m; pulse resistance: ISO 7637-2 / severity level 3

Shock resistance

DIN IEC 68-2-27: 50 g (11 ms)

Vibration resistance

DIN IEC 68-2-6: 20 g (10...2000 Hz)

Pressure Equipment Directive

Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request

Weight [g]

213

Housing

cylindrical

Dimensions [mm]

Ø 30 / L = 79.5

Materials

stainless steel (316L/1.4404); FKM; PA; EPDM/X

Materials (wetted parts)

stainless steel (303/1.4305); ceramics; FKM

Min. pressure cycles

100 million

Restrictor element integrated

no (can be retrofitted)

Pack quantity

1 pcs.

Connector

1 x M12; coding: A; Contacts: 4, gold-plated