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Training
Absolute and
gauge pressure
Ceraphant PTP31B
Cost-effective pressure switch with welded metal sensor for measurement in gases, steams or liquids
The Ceraphant PTP31B is a price-attractive pressure switch with piezoresistive sensor for safe measurement and monitoring of absolute and gauge pressure. The pressure switch with compact design is extremely stable and overload resistant for up to +400 bar. The IO-Link capability allows easy integration and parametrization of the device.
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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
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Fundamental selection Meet your basic measurement needs |
Technical excellence
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Simplicity
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Lean selection Handle your core processes easily |
Technical excellence
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Simplicity
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Extended selection Optimize your processes with innovative technologies |
Technical excellence
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Simplicity
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Xpert selection Master your most challenging applications |
Technical excellence
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Simplicity
Variable |
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Specs at a glance
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Measuring cell
+400 mbar....+400 bar
(+6 psi...+6000 psi)
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Quick selection
Individual configuration
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Benefits
Integrated switching electronics for decentral and economic process monitoring and control
Function check and information on-site thanks to LEDs and digital display
Overload-resistant sensor up to 400bar
Small flush mounted process connections
IO-Link...
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Field of application
Pressure switch with metallic sensor diaphragm for monitoring absolute and gauge pressures in gases, vapors, liquids and dusts.
Process connections: Threads
Process temperature: -40 up to +100°C (-40 to +212°F)
Process pressure: 400mbar to +400bar (6...
Documents / Manuals / Software
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Ceraphant PTC31B, PTP31B
Technical Information
Pressure switch for safe measurement and monitoring of absolute and
gauge pressureTechnical Information (TI) -
Weld-in adapter, process adapter and flanges
Level and pressure measurement
Technical Information (TI) -
Ceraphant PTC31B, PTP31B, PTP33B
IO-Link
Process pressure measurement
Operating Instruction (BA) -
Ceraphant PTC31B, PTP31B, PTP33B
Operating Instructions
Pressure switch for safe measurement and monitoring of absolute and
gauge pressureOperating Instruction (BA) -
Ceraphant PTC31B, PTP31B, PTP33B
IO-Link
Process pressure measurement
Short Instruction (KA)09/20English -
Ceraphant PTC31B, PTP31B, PTP33B
Brief Operating Instructions
Pressure switch for safe measurement and monitoring of absolute and
gauge pressureShort Instruction (KA)05/18English -
Sealing kit
Installation Instruction
Cerabar
Installation Instructions (EA) -
Mechanical accessories for pressure measuring devices
Pressure measurement
Special Documentation (SD) -
Valve plug
Valve plug
Special Documentation (SD) -
Pressure Equipment Directive (PED)
Pressure measurement
Special Documentation (SD) -
Komplettpaket Druckmesstechnik
Ein Ansprechpartner - spart Zeit und reduziert Kosten
Competence Brochure (CP)05/15German -
Druckmesstechnik: Auswahlhilfe zur Druck-, Differenzdruck-, Füllstands- und Durchflussmessung
Druckmesstechnik: Auswahlhilfe zur Druck-, Differenzdruck-, Füllstands- und Durchflussmessung
Competence Brochure (CP)03/21German -
Pressure instrumentation: Selection guide for pressure, differential pressure, level and flow measurement
Pressure instrumentation: Selection guide for pressure, differential pressure, level and flow measurement
Competence Brochure (CP)03/21English -
Ceraphant PTP31B
Druckschalter mitvollverschweißtem Metallsensor zur sicheren
Überwachung von
Absolut- und Relativdruck in Gasen, Dämpfen, Flüssigkeiten und StäubenTender Text02/21German -
IODD Single, IODD_IOL_PR_Ceraphant_0x92FE_0x01_0x01, 22.01.2019 (Pressure, Ceraphant, 0x92FE)
IO-Link,
IO-Link Version: AnyIO Device Description (IODD)1.00.00Language neutral -
Pressebild PressEHM08
Endress+Hauser SE+Co. KG, Ceraphant PTP31B
Picture12/16Language neutral -
Cerabar, Ceraphant
Product Code: PMC11-, PMC21-, PMP11-, PMP21-, PMP23-, PTC31B-, PTP31B-, PTP33B-
Declaration Number: HE_00360_01.16
Manufacturer Specification: RoHSManufacturer DeclarationGerman , English -
Product family: Ceraphant
Product Code: FMG50-, PTP31B-
Declaration Number: HE_01404_01.21
Manufacturer Specification: Performance characteristicsManufacturer DeclarationGerman , English -
Ceraphant
Product Code: PTC31B-, PTP31B-, PTP33B-
Declaration Number: HE_00714_01.17
Manufacturer Specification: RoHSManufacturer DeclarationGerman , English -
Ceraphant
Product Code: PTP31B-
Declaration Number: HE_00566_01.17
Manufacturer Specification: RoHSManufacturer DeclarationChinese -
Product family: Ceraphant
Product Code: PTP31B-
Declaration Number: HE_01405_01.21
Manufacturer Specification: 1935/2004Manufacturer DeclarationEnglish -
Ceraphant
Product Code: PTP31B-
Declaration Number: FDA_00152_02.17FDA DeclarationGerman , English -
Ceraphant
Product Code: PTP31B-
Declaration Number: FDA_00152_01.17FDA DeclarationGerman , English -
Ceraphant
Product Code: PTC31B-, PTP31B-, PTP33B-
Declaration Number: EC_00452_04.16EU DeclarationGerman , English , fr -
Cerabar, Ceraphant
Product Code: PMP21-, PTP31B-
Declaration Number: EC_00449_03.16EU DeclarationGerman , English , fr -
Waterpilot, Deltapilot S, Deltapilot M, Deltabar S, Deltabar M, Deltabar, Ceraphant, Cerabar S, Cerabar M, Cerabar
Product Code: PTP33B-, PTP31B-, PTC31B-, PMP75-, PMP71B-, PMP71-, PMP55-, PMP51B-, PMP51-, PMP23-, PMP21-, PMP11-, PMD78B-, PMD75B-, PMD75-, PMD55B-, PMD55-, PMC71B-, PMC71-, PMC51B-, PMC51-, PMC21-, PMC11-, FMX21-, FMD78-, FMD77-, FMD72-, FMD71-, FMB70-, FMB53-, FMB52-, FMB51-, FMB50-
Region/Country: Russia (TR CU)
Approval Agency: EAC
Approval Number: EAEC N RU D-DE.DE02.B.11894/20MiscellaneousRussian -
Waterpilot, SYSTEM, Gammapilot M, Gammapilot, Deltapilot S, Deltapilot M, Deltabar S, Deltabar M, Deltabar, Ceraphant T, Ceraphant, Cerabar T, Cerabar S, Cerabar M, Cerabar
Product Code: PMC71B-, PMD55-, PMD75-, PMD75B-, PMD78B-, PMP11-, PMP21-, PMP23-, PMP51-, PMP51B-, PMP55-, PMP71-, PMP71B-, PMP75-, PTC31B-, PTP31B-, PTP33B-, FMB50-, FMB53-, FMB70-, FMD71-, FMD72-, FMD77-, FMD78-, FMG60-, FMX21-, FTG20-, NMS80-, NMS83-, PMC11-, PMC21-, PMC51-, PMC51B-, PMC71-
Approval Agency: TÜVPressure EquipmentGerman , English -
SYSTEM, Levelflex, Deltabar S, Deltabar M, Deltabar, Ceraphant T, Ceraphant, Cerabar T, Cerabar S, Cerabar M, Cerabar
Product Code: PTP31B-, PMP75-, PMP71-, PMP55-, PMP51-, PMP21-, PMP11-, PMD78B-, PMD75B-, PMD75-, PMD55B-, PMD55-, NMS81-, FMP54-, FMD78-, FMD77-
Approval Agency: TÜVPressure EquipmentGerman , English -
Cerabar, Ceraphant
Product Code: PMC11-, PMC21-, PMP11-, PMP21-, PMP23-, PTC31B-, PTP31B-, PTP33B-
Region/Country: Canada (CRN)
Approval Agency: CRNPressure EquipmentEnglish -
Cerabar, Ceraphant, Ceraphant T
Product Code: PMC11-, PMP11-, PTC31-, PTC31B-, PTP31-, PTP31B-
Region/Country: Malaysia
Approval Agency: SPAN
Approval Number: SPAN/BPI/2699-2019Metrology -
Ceraphant
Product Code: PTC31B-, PTP31B-, PTP33B-
Region/Country: Russia
Approval Agency: Rosstandart
Approval Number: DE.C.30.004.A NO 67872/1MetrologyRussian -
Ceraphant
Product Code: PTC31B-, PTP31B-, PTP33B-
Region/Country: Kazakhstan
Approval Agency: KazInMetr
Approval Number: 860MetrologyRussian -
Ceraphant
Product Code: PTC31B-, PTP31B-, PTP33B-
Region/Country: Canada, USA
Approval Agency: CSAOrdinary Location Product SafetyEnglish
Accessories / Spare parts
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Order code 52002643
Weld-in adapter G1/2, 316L
Flush mount process connection. Material: 316L. Usage: PMP11, PMP21, PMP51, PTP31B. Correct installation only with dummy.
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Order code 52006263
Socket for plug 4p-125V, 4A-M12
M12 socket for plug. Self confectionery connection. Usage: plug M12.
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Order code 52009800
Flat gasket 18,5x23,9x1,5 FKM, 5 pieces
Process gasket FKM Viton. Usage: Cerabar M/S, Cerabar PMP11/PMP21, metal cell.
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Order code 52010172
Weld-in adapter G1/2, 316L, 3.1
Flush mount process connection. Material: 316L. Inspection cert. EN10204-3.1 material. Usage: PMP11, PMP21, PMP51, PTP31B. Correct installation only with dummy.
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Order code 52010285
Cable 4x0.34, box M12,Cu Sn/Ni,90o,L=5m
M12 plug connector. 5m cable PVC, Cu Sn/Ni lock. Usage: FMB50/FMB51/FMB52/FMB53, FTL31/FTL33, FTW23, FTW33, PMC11, PMC21, PMC51, PMP11, PMP21/PMP23, PMP51/PMP55, PTC31B, PTP31B/PTP33B.
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Order code 71114212
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Order code 71286350
Sealing kit PMPx1, PTP31B, FKM, 2 pcs.
Consists of: gasket 18.5x23.9x1.5 FKM. O-ring 14x1.78, FKM. Usage: PMP11, PMP21, PMP51, PTP31B.
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Order code 71336104
Valve Plug ISO4400 M16, PTP/PTC3xB
4-pole. Consists of: plug connector, srew, seal. Usage: PTC31B, PTP31B/PTP33B.
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Order code 71336105
Valve plug ISO4400 NPTF1/2, PTP/PTC3xB
4-pole. Consists of: plug connector, srew, seal. Usage: PTC31B, PTP31B/PTP33B.
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Order code
Unit is not repairable.
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Predecessor