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CX-PRN12 Vacuum Pressure Gauge – For Air & Nitrogen Systems

The CX-PRN12 Vacuum Pressure Gauge is a wide-range, fast-response sensor designed specifically for air and nitrogen applications. It covers from 0.1 Pa to atmosphere with one compact unit.


Specifications

  • Media: Air, N₂ only

  • Range: 1.0×10⁻¹ – 1.0×10⁵ Pa

  • Accuracy: ±15% (0.1–10⁴ Pa); ±50% (10⁴–10⁵ Pa)

  • Repeatability: ±2% (0.1–10³ Pa); ±5% (10³–10⁵ Pa)

  • Response Time: <100 ms

  • Power: +24 VDC / 0.5A (adapter included)

  • Vacuum Port: DN16 ISO-KF (custom available)

  • Max Pressure: 2.0×10⁵ Pa

  • Wetted Parts: SS316L, Tungsten, Kovar, Glass


Why CX-PRN12?

  • Fast response – <100 ms keeps your process under control

  • Stable readings – ±2% repeatability in critical range

  • Plug and play – power adapter included, install in minutes

  • Built tough – SS316L and corrosion-resistant materials

  • Easy fit – standard KF16, other flanges on request


Application Example

A coating plant replaced their old gauge with CX-PRN12. Results: response improved, batch consistency increased, and downtime dropped to zero.


Safety Note

For air and nitrogen only. Not for oxygen-rich or flammable gases.


Ordering

Includes: Gauge + 24V adapter + KF16 clamp set.

Custom flanges? Contact us.

Contact


Email:sales01@cxflowmeter.com
whatsapp:008618049841995

 


 

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E-mail:sales@gninstruments.com

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