PTP33B Ceraphant Absolute and gauge pressure

Cost-effective pressure switch with fully welded metal sensor for use in hygienic applications

Previous: Ceraphant T PTP35

• Measuring principle

  Pressure switch

• Characteristic

  Intelligent pressure switch with metal diaphragm for hygienic applications,
  longterm stable

• Supply voltage

  10....30 VDC

• Reference Accuracy

  0.5 %,
  Platinum: 0.3 %

• Long term stability

  0.2 % of URL/year

• Process temperature

  -40 °C...+100 °C
  (-40 °C...+212 °F)

• Ambient temperature

  -20 °C...+70 °C
  (-4 °F...+158 °F)

• Measuring cell

  +400 mbar....+40 bar
  (+6 psi....+600 psi)

• Max. overpressure limit

  160 bar (2320 psi)

• Process connection

  Thread: M24

• Process connection hygienic

  DIN11851, Tri Clamp, SMS, Varivent

• Communication

  1x PNP switch
  2x PNP switch
  1x PNP switch + 4...20 mA analogue

• Design approvals

  EN 10204-3.1 final inspection report,
  Cleaned from oil and grease,
  Set min alarm

• Hygienic approvals

  FDA concurring
  3A, EHEDG,
  EG1935/2004

• Specialities

  Digital display,
  Fully welded process connections

The Ceraphant PTP33B is a price-attractive pressure switch with metal diaphragm for safe measurement and monitoring of absolute and gauge pressure. The pressure switch with compact design is extremely stable and overload resistant. PTP33B with stainless steal housing is 3-A and EHEDG approved. The IO-Link capability allows easy integration and parametrization of the device.

Pressure switch for monitoring absolute and gauge pressures in gases, vapors, liquids and dusts.

• Process connections: Hygienic connections, threads

• Process temperature: -10 to +100°C (+14 to +212°F); +135°C (275°F) for max. 1h

• Process pressure: 400mbar to +40bar (6 to +600psi)

• Accuracy: up to ±0.3%

• Integrated switching electronics for decentral and economic process monitoring and control

• Function check and information on site thanks to LEDs and digital display

• Compact pressure transducer for hygienic applications

• Suitable for CIP/SIP cleaning

• Small flush mounted hygienic process connections with 3-A and EHEDG certification

• IO-Link reduces costs and complexity due to easy configuration and flexible integration in all fieldbus systems.