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P3 Handheld Pressure Gauge

P3 Handheld Pressure Gauge

The Edwards P3 handheld measuring system is the essential device for on-site service calls and on the spot flexible checking. Thanks to the easy use and integrated measurement data memory, pressures can be directly measured at different locations for monitoring the application. Owing to the advanced measuring range of the high-precision Piezo Pirani sensor, pressure measurement in the range of 1200 to 5x10⁻⁴ mbar can be displayed.


Portable Vacuum Gauge

Piezo-resistive and thermal conductance Pirani

Integrated Pressure Display

mbar, Torr, microns, Pa

1200 to 5x10⁻⁴ mbar range

With gas type correction factors (Ar, CO2, He, CO, H2, N2, Kr)

Data storage & measurement Software

Able to store and display up to 2000 measured values

Battery powered or power supply

100 hr Li, 40 hr Alkali

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Technical Data

 P3
Measurement principle Piezo-resistive (gas type independent) and thermal conductance Pirani
Measurement range mbar 1200 to 5×10⁻⁴
Pressure units displayed mbar, Torr, microns, Pa
Measurement accuracy % approx.% 1200 - 10 mbar: ±0.3 of full-scale
10⁻² - 10⁻³ mbar: 10 of measured value
<2×10⁻³ mbar: factor 2 of measured value
Materials in contact with vacuum Stainless steel, gold, tungsten, nickel, glass, fluoroelastomer
Gas type correction factor s Ar, CO2, He, CO, H2, N2, Kr
Measurement cycle s 1.0
Data storage 1 to 6000
Connection mm NW16
Dimensions Kg 60 x 120 x 61
Weight
0.23

With the integrated battery, the device can be attached and operated at any pressure measuring point, and directly display or store up to 2,000 values for later evaluations and visualisations. All data values stored can be exported and displayed on a computer via USB link and by means of the optional software. The software is especially useful for setting up the devices or calculating rises in pressure for detecting rough leaks.

The accessory carry case, which provides storing and transport protection for the P3 gauge, includes; VacuGraphTM software, spare battery, USB link, mains power adaptor, with each having its own dedicated space in the case.

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  • FLEXIBLE

    Direct display of measuring values with integrated gas type correction

    ROBUST

    Developed for use in demanding environments

  • HIGH - PRECISION

    Measurements of common gas types

    INTERNAL STORAGE AND DISPLAY

    of up to 2000 data points

  • EXPORT AND ANALYSIS

    of stored measurement values via USB interface

    WINDOWS SOFTWARE

    for measuring data storage and PC analysis in the accessory pack

Sustainability

From renewable energy, standard recycling programme for all our pumps, to favouring energy efficient products, we strive to reduce our environmental footprint as a company as well as our products and services

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