2. Product Overview
  3. Process sensors
  4. Pressure measurement
  5. Hygienic pressure sensors
  6. With flush membrane and touch screen
  7. PFMN
Technical data
Performance characteristics
Measuring range
  • -1 … 400 bar
Min. measuring span
  • 0.05 bar
Max. measuring span
  • 401 bar
Pressure type
  • Absolute
  • Relative (gauged)
Standard error of measurement (BFSL)
  • 0.04 % FSR , up to 2:1 turndown ratio
  • 0.1 % FSR , up to 4:1 turndown ratio
  • Including non-linearity, hysteresis and non-repeatability according BFSL
  • For turndown, multiply this value by the applied turndown ratio
Max. measuring error
  • ± 0.1 % FSR , up to 2:1 turndown ratio
  • ± 0.25 % FSR , up to 4:1 turndown ratio
  • Including zero-point and span error, nonlinearity (by terminal base line), hysteresis and non-repeatability (EN 61298-2)
  • For turndown, multiply this value by the applied turndown ratio
Temperature coefficient
  • ≤ 0.05 % FSR/10 K , measuring span
  • ≤ 0.05 % FSR/10 K , zero point
Compensated temperature range
  • -40 … 85 °C
Long term stability
  • ≤ 0.1 % FSR/a , IEC 770 6.3.2
Max. turndown ratio
  • 10 : 1
Rise time (10 ... 90 %)
  • ≤ 0.3 s
Sample time
  • ≤ 0.3 s
Power-up time
  • < 10 s
Compliance and approvals
Explosion protection
  • ATEX II 1G Ex ia IIC T5
  • ATEX II 3 G Ex ec IIC T5
  • ATEX II 1D Ex ia IIIC T100 °C Da
Downloads
Data sheet
Operating Manual
Software Manual
Certificates / approvals
Technical Reports / White Paper
Software
3D CAD / CAE

Drawings
Drawings

FlexHousing with bottom process connection

(png | 88 KB)

FlexHousing with rear process connection

(png | 71 KB)

G 1/2 A DIN 3852-E (BCID: G51)

(png | 43 KB)

G 1/2 A ISO 228-1 with cone (BCID: G08)

(png | 25 KB)

G 1 A hygienic (BCID: A04)

(png | 47 KB)

G 1/2 A hygienic (BCID: A03)

(png | 46 KB)

1/2-14 NPT (BCID: N02)

(png | 54 KB)

G 1/2 A DIN 3852-E with cooling neck (BCID: G51)

(png | 25 KB)

G 1 A hygienic with cooling neck (BCID: A04)

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Accessories
Programming tool
Accessories process sensors – FlexProgrammer 9701 FlexProgrammer 9701
Configuration tool for process sensors

Article no.: 10260076
  • Operated from a PC, supplied from the USB port
  • Remote operation, supplied from a battery
  • User-friendly software with help menus
  • CleverLevel LFFS / LBFH / LBFI / LBFS / LBFS hanging / PL20, CombiPress PFMH / PFMN, CombiTemp TFRH / TFRN, CombiLyz AFI4 / AFI5, CombiView DFON, PBMH, PBMH autoclavable, PBMN flush, PBMN low pressure, PBMN high pressure, PBSN, PP20S, FlexTop 22xx, FlexTemp 23xx, TCR6, TE2, TER8, PT20, TFR5
Accessories
Accessories process sensors – ZEX-ALL.B28RD100 ZEX-ALL.B28RD100
Dual-channel safety barrier (with diode return channel)

Article no.: 11217062
  • Applicable for all Baumer Ex i 4 … 20 mA current loop sensors and Ex i LBFH/LBFI level switches
  • DIN rail mounted
  • HART compatible
  • Earthed field circuit
Accessories process sensors – ZEX-ALL.B30RS075 ZEX-ALL.B30RS075
Single-Channel safety barrier (for potential-free contacts)

Article no.: 11217063
  • Applicable for Baumer DFON relay outputs
  • DIN rail mounted
  • Earthed field circuit
O-Rings – ZPX2-430 – ZPX2-420 – ZPX2-410 ZPX2-410
NBR

Article no.: 11153808

  • G 1/2 A DIN 3852-E
  • NBR
O-Rings – ZPX2-430 – ZPX2-420 – ZPX2-410 ZPX2-420
EPDM

Article no.: 11153809

  • G 1/2 A DIN 3852-E
  • EPDM
O-Rings – ZPX2-430 – ZPX2-420 – ZPX2-410 ZPX2-430
FKM (Viton®)

Article no.: 11153810

  • G 1/2 A DIN 3852-E
  • FKM (Viton®)
Blind plugs – ZPX5-32 ZPX5-32

Article no.: 10296329

  • G 1/2 A hygienic
  • AISI 316L (1.4404)
  • 100 bar
Blind plugs – ZPX5-62 ZPX5-62

Article no.: 10296330

  • G 1 A hygienic
  • AISI 316L (1.4404)
  • 70 bar
Welding mandrels – ZPX6-36 ZPX6-36

Article no.: 11122967

  • G 1/2 A hygienic
  • Brass
  • 40 bar
Welding mandrels – ZPX6-66 ZPX6-66

Article no.: 11122968

  • G 1 A hygienic
  • Brass
  • 40 bar
The selected altAttribute does not exist! ZPH1-3236

Article no.: 11007909

  • SMS 1145, DN 51
  • AISI 316L (1.4404)
  • 25 bar
Hygienic adapters – ZPH1-32A1 ZPH1-32A1

Article no.: 10347240

  • Rd52 (EH FTL EE2)
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-32BA ZPH1-32BA

Article no.: 11118883

  • G 3/4 A ISO 228-1 (EH FTL GQ2)
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-32BC ZPH1-32BC

Article no.: 11118834

  • G 3/4 A ISO 228-1 (VS Ø 21.3)
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-32C0 ZPH1-32C0

Article no.: 10347657

  • G 1 A hygienic
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-32CB ZPH1-32CB

Article no.: 11098659

  • G 1 A ISO 228-1 (EH FTL GW2)
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-32CD ZPH1-32CD

Article no.: 11120583

  • G 1 A ISO 228-1 (VS Ø 21.3)
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-32D3 ZPH1-32D3

Article no.: 11188295

  • BHC 3A DN 38
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
Hygienic adapters – ZPH1-5213 ZPH1-5213

Article no.: 11087731

  • ISO 2852 (Tri-Clamp), DN 38, Ø 50.5
  • DIN 32676-A (Tri-Clamp), DN 40, Ø 50.5
  • DIN 32676-C (Tri-Clamp), DN 1 1/2", Ø 50.5
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH1-5216 ZPH1-5216

Article no.: 11109500

  • ISO 2852 (Tri-Clamp), DN 40; 51, Ø 64.0
  • DIN 32676-A (Tri-Clamp), DN 50, Ø 64.0
  • DIN 32676-B (Tri-Clamp), DN 42.4; 48.3, Ø 64.0
  • DIN 32676-C (Tri-Clamp), DN 2", Ø 64.0
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH1-5233 ZPH1-5233

Article no.: 11109992

  • SMS 1145, DN 38
  • AISI 316L (1.4404)
  • 40 bar
Hygienic adapters – ZPH1-5236 ZPH1-5236

Article no.: 10298489

  • SMS 1145, DN 51
  • AISI 316L (1.4404)
  • 25 bar
Hygienic adapters – ZPH1-524E ZPH1-524E

Article no.: 11085404

  • Varivent® DN 32 … 125; 1 1/2" … 6" (Type N), Ø 68
  • AISI 316L (1.4404)
  • 10 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-3213 ZPH3-3213

Article no.: 11190720

  • ISO 2852 (Tri-Clamp), DN 25, Ø 50.5
  • DIN 32676-B (Tri-Clamp), DN 26.9, Ø 50.5
  • DIN 32676-C (Tri-Clamp), DN 1", Ø 50.5
  • ISO 2852 (Tri-Clamp), DN 33.7; 38, Ø 50.5
  • DIN 32676-A (Tri-Clamp), DN 32; 40, Ø 50.5
  • DIN 32676-B (Tri-Clamp), DN33.7, Ø 50.5
  • DIN 32676-C (Tri-Clamp), DN 1 1/2", Ø 50.5
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-3216 ZPH3-3216

Article no.: 11190721

  • ISO 2852 (Tri-Clamp), DN 40; 51, Ø 64.0
  • DIN 32676-A (Tri-Clamp), DN 50, Ø 64.0
  • DIN 32676-B (Tri-Clamp), DN 42.4; 48.3, Ø 64.0
  • DIN 32676-C (Tri-Clamp), DN 2", Ø 64.0
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-3221 ZPH3-3221

Article no.: 11190723

  • DIN 11851 (dairy pipe connection), DN 25
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-3224 ZPH3-3224

Article no.: 11190724

  • DIN 11851 (dairy pipe connection), DN 40
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-3225 ZPH3-3225

Article no.: 11190725

  • DIN 11851 (dairy pipe connection), DN 50
  • AISI 316L (1.4404)
  • 10 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-324E ZPH3-324E

Article no.: 11190729

  • Varivent® DN 32 … 125; 1 1/2" … 6" (Type N), Ø 68
  • AISI 316L (1.4404)
  • 10 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-3254 ZPH3-3254

Article no.: 11190726

  • DIN 11864-1-A (aseptic screwed union), DN 40
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-3255 ZPH3-3255

Article no.: 11190727

  • DIN 11864-1-A (aseptic screwed union), DN 50
  • AISI 316L (1.4404)
  • 25 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-344F ZPH3-344F

Article no.: 11190728

  • Varivent® DN 25; 1" (Type F), Ø 50
  • AISI 316L (1.4435 BN2)
  • 10 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5222 ZPH3-5222

Article no.: 11190742

  • DIN 11851 (dairy pipe connection), DN 32
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5224 ZPH3-5224

Article no.: 11190743

  • DIN 11851 (dairy pipe connection), DN 40
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5225 ZPH3-5225

Article no.: 11190744

  • DIN 11851 (dairy pipe connection), DN 50
  • AISI 316L (1.4404)
  • 25 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5227 ZPH3-5227

Article no.: 11190745

  • DIN 11851 (dairy pipe connection), DN 65
  • AISI 316L (1.4404)
  • 25 bar
Hygienic adapters – ZPH3-5254 ZPH3-5254

Article no.: 11190746

  • DIN 11864-1-A (aseptic screwed union), DN 40
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic adapters – ZPH3-5255 ZPH3-5255

Article no.: 11190747

  • DIN 11864-1-A (aseptic screwed union), DN 50
  • AISI 316L (1.4404)
  • 25 bar
  • EHEDG
  • 3-A
Thread adapters – ZPI1-32B ZPI1-32B

Article no.: 10296367

  • G 1 A ISO 228-1
  • AISI 316L (1.4404)
  • 40 bar
Thread adapters – ZPI1-32D ZPI1-32D

Article no.: 11113925

  • G 1 1/2 A ISO 228-1
  • AISI 316L (1.4404)
  • 40 bar
Thread adapters – ZPI1-32E ZPI1-32E

Article no.: 11094800

  • G 2 A ISO 228-1
  • AISI 316L (1.4404)
  • 40 bar
Thread adapters – ZPI1-32G – Adapters, thermowells and inserts ZPI1-32G

Article no.: 11116340

  • 1-11.5 NPT
  • AISI 316L (1.4404)
Thread adapters – ZPI1-52D ZPI1-52D

Article no.: 11148058

  • G 1 1/2 A ISO 228-1
  • AISI 316L (1.4404)
Thread adapters – ZPI1-5AC ZPI1-5AC

Article no.: 11140247

  • R 1 1/4 ISO 7-1
  • PVC
  • 10 bar
Industrial weld-in sleeves – ZPW1-723 ZPW1-723

Article no.: 11177268

  • Welding connection Ø 26.5 x 15
  • AISI 316L (1.4404)
  • 100 bar
Hygienic weld-in sleeves – ZPW2-324 ZPW2-324

Article no.: 10296300

  • Welding connection Ø 35 x 34
  • AISI 316L (1.4404)
  • 40 bar
Hygienic weld-in sleeves – ZPW2-326 ZPW2-326

Article no.: 10326080

  • Welding connection DN 25 … 50, Ø 29 x 36.5
  • AISI 316L (1.4404)
  • 40 bar
Hygienic weld-in sleeves – ZPW2-326 ZPW3-326

Article no.: 11218423

  • Welding connection DN 25 … 50, Ø 29 x 36.5
  • AISI 316L (1.4404)
  • 40 bar
  • 3-A
Hygienic weld-in sleeves – ZPW2-327 ZPW2-327

Article no.: 10347612

  • Welding connection DN 65 … 150, Ø 30 x 36.5
  • AISI 316L (1.4404)
  • 40 bar
Hygienic weld-in sleeves – ZPW2-327 ZPW3-327

Article no.: 11218428

  • Welding connection DN 65 … 150, Ø 30 x 36.5
  • AISI 316L (1.4404)
  • 40 bar
  • 3-A
Hygienic weld-in sleeves – ZPW3-321 ZPW3-321

Article no.: 11190740

  • Welding connection Ø 30 x 34
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic weld-in sleeves – ZPW3-321 ZPW3-381

Article no.: 11235188

  • Welding connection Ø 30 x 34
  • Hastelloy C-22
  • 40 bar
Hygienic weld-in sleeves – ZPW3-322 ZPW3-322

Article no.: 11190741

  • Welding connection Ø 45 x 34
  • AISI 316L (1.4404)
  • 40 bar
  • EHEDG
  • 3-A
Hygienic weld-in sleeves – ZPW2-521 ZPW2-521

Article no.: 11043596

  • Welding connection Ø 50 x 23
  • AISI 316L (1.4404)
  • 100 bar
  • EHEDG
  • 3-A
Industrial weld-in sleeves – ZPW1-621 – ZPW1-631 ZPW2-531

Article no.: 10265948

  • Welding connection Ø 55 x 23
  • AISI 316L (1.4435)
  • 10 bar
Hygienic weld-in sleeves – ZPW2-526 ZPW2-526

Article no.: 11043594

  • Welding connection DN 40 … 50, Ø 40 x 28
  • AISI 316L (1.4404)
  • 40 bar
Hygienic weld-in sleeves – ZPW2-526 ZPW3-526

Article no.: 11218418

  • Welding connection DN 40 … 50, Ø 40 x 28
  • AISI 316L (1.4404)
  • 40 bar
  • 3-A
Hygienic weld-in sleeves – ZPW2-527 ZPW2-527

Article no.: 10347619

  • Welding connection DN 65 … 150, Ø 41 x 28
  • AISI 316L (1.4404)
  • 40 bar
Hygienic weld-in sleeves – ZPW2-527 ZPW3-527

Article no.: 11218419

  • Welding connection DN 65 … 150, Ø 41 x 28
  • AISI 316L (1.4404)
  • 40 bar
  • 3-A
Thread adapters – ZPI1-022 ZPI1-022

Article no.: 11109165

  • G 1/4 B EN 837-1
  • AISI 316L (1.4404)
Thread adapters – ZPI1-023 ZPI1-023

Article no.: 11109164

  • G 3/8 B EN 837-1
  • AISI 316L (1.4404)
Thread adapters – ZPI1-02A ZPI1-02A

Article no.: 10260024

  • G 1/2 B EN 837-1
  • AISI 316L (1.4404)
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