The barometer-manometer-thermometer with integrated sensor is a portable instrument with LCD display for measuring barometric pressure, absolute pressure, relative pressure, differential pressure and temperature. The internal barometric sensor operates in the range 600…1100 mbar, making the instrument suitable for environmental checks, plant inspections and applications where atmospheric pressure must be measured directly by the instrument.
In addition to the integrated barometric sensor, the instrument includes input for the PP471 module, allowing connection of pressure probes from the TP704 and TP705 series. This extends the measurement capabilities to differential, relative and absolute pressure measurements by selecting the most suitable probe for the application.
Temperature measurement is performed using Pt100 or Pt1000 probes, either with SICRAM module or direct 4-wire connection, in the range -200…+650 °C. Probes with SICRAM module store calibration data internally and are automatically recognized when the instrument is powered on.
The Max, Min and Avg functions allow calculation of maximum, minimum and average values during measurement. Additional functions include REL, HOLD, selectable auto power-off and PEAK, available when external probes are connected through the PP471 module, for detecting pressure peaks.
The IP66 protection rating and portable construction make the instrument suitable for field use, maintenance operations and laboratory activities. It is the ideal solution when a single instrument is required to measure barometric pressure with an internal sensor while also allowing external probes for additional pressure and temperature measurements.
Applications
- Barometric pressure measurements in the range 600…1100 mbar
- Absolute, relative and differential pressure measurements with TP704 and TP705 external probes
- Temperature measurements with Pt100 or Pt1000 probes
- Environmental checks, laboratory testing and inspections on technical systems
- Monitoring atmospheric pressure variations during maintenance and control activities
- Detection of pressure peaks using the PEAK function and compatible external probes
- Field operation thanks to the IP66 protection rating
FAQ – Barometer-manometer-thermometer with integrated sensor
When should a barometer-manometer-thermometer with integrated sensor be selected?
It is recommended when direct measurement of barometric pressure is required together with the possibility of connecting external probes for absolute, relative or differential pressure measurements.
What range does the internal barometric sensor measure?
The integrated sensor measures barometric pressure in the range 600…1100 mbar.
Can external pressure probes be connected?
Yes, through the PP471 module it is possible to connect TP704 and TP705 series pressure probes by selecting the appropriate pressure type and range according to the application.
Does the instrument also measure temperature?
Yes, it can measure temperature using Pt100 or Pt1000 probes in the range -200…+650 °C, both with SICRAM module and direct 4-wire probes.
What is the PEAK function used for?
The PEAK function allows pressure peaks to be detected when external probes connected through the PP471 module are used. It is useful in applications where rapid pressure variations may occur.
Are the probes and PP471 module included?
No, the PP471 module, pressure probes and temperature probes must be selected and ordered separately according to the required measurement.
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