Intrinsically-Safe Hand-Held Pressure Indicator (Ex Version) - CPH62I0

Brand: WIKA Alexander Wiegand SE & Co. KG

For the hand-held pressure indicator model CPH62I0, external reference pressure sensors of model CPT62I0 with measuring ranges of up to 1,000 bar [14,500 psi] are available. 

It is therefore particularly suitable as a test instrument for applications such as process engineering, chemical industry, refineries, etc.
Features
  • Digital indicator with interchangeable pressure sensors (plug-and-play).
  • Measuring ranges from 0 ... 100 mbar to 0 ... 1,000 bar (0 ... 1.5 psi to 0 ... 14,500 psi) at positive and negative overpressure, absolute pressure and differential pressure.
  • Accuracy: 0.2 %, optional 0.1 % (incl. calibration certificate).
  • Intrinsically safe version, II 2G Ex ib IIC T4.
  • Software and complete service cases (incl. pumps) available.

Specifications

Measuring Inputs

  • 1 Input for CPH62I0-S1
  • 2 Inputs for CPH62I0-S2

Sensor Compatibility

  • Compatible with model CPT62I0 reference Pressure Sensors

Connection to CPH62I0

  • 6-Pin, shielded mini DIN Female Connector with interlocking

Sensor Connection Cable

  • Standard: Cable with 6-Pin mini DIN Connector and 7-Pin bayonet Connector, length 1.1 m [3.3 ft]
  • Option: Extension cable, length 3.8 m [12.5 ft], overall cable length approximately 5 m [16.4 ft]

Display

  • Large 4-1/2-Digit LC display for indication of two Pressure values and additional information

Indication Range

  • -19999 ... 19999 Digits (Dependent upon Connected reference Pressure Sensor)

Pressure Types

  • Gauge Pressure, Absolute Pressure or vacuum
  • Differential Pressure measurement only with CPH62I0-S2, and two model CPT62I0 reference Pressure Sensors Connected
  • Dependent upon Connected reference Pressure Sensor:

Pressure Units

  • inHg
  • mmHg
  • MPa
  • Pa
  • kPa
  • Freely selectable depending on the Measuring Range:
  • bar
  • mbar
  • psi

Measuring Rate

  • 4/s (“Slo” - slow measurement)
  • 1,000/s filtered (“Fast” - fast measurement)
  • > 1,000/s unfiltered (“P.det” - peak value detection)

Mean Value Filter

  • 1 ... 120 seconds

Data Logger

  • Individual value logger ⇒ Up to 99 recordings including time can be accessed via function Button
  • Cyclic logger ⇒ automatic recording of up to 10,000 values including time ⇒ Cycle time freely Adjustable in the Range from 1 ... 3,600 seconds

Real-time Clock

  • for data logger

Minimum/Maximum Memory

  • Minimum or Max. measured value

Hold

  • Holding the last measured value

Tare

  • Tare or zero point correction

Alarm

  • Alarm function ⇒ Min./Max. Alarm (Audible/visual)

Sea Level (barometric Pressure)

  • Sea level Adjustment -200 ... +9999 m

Power-Off Function

  • Automatic switch-off:
  • activated (1 ... 120 minutes)
  • deactivated (no automatic switch-off of the instrument)

  • Calibration service companies/service industry
  • Instrument and control workshops
  • Pressure tests
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