The Additel ADT273EX-GP100-PSI-N is a high-performance handheld pressure calibrator built for accuracy, durability, and safety in demanding environments. Engineered for ATEX Zone 0 compliance, it ensures reliable operation in hazardous areas where flammable gases or dust may be present. This portable calibrator simplifies field and lab pressure calibration with user-friendly features and robust construction.
Key Features:
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ATEX Zone 0 Certified – Safe for use in explosive atmospheres
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0–100 psi gauge pressure range – Precise measurement for industrial applications
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1/4″ NPT male connection – Standard fitting for easy integration
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Handheld & portable – Lightweight design for on-the-go calibration
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High accuracy & stability – Ensures repeatable, reliable results
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Durable construction – Built to withstand harsh industrial conditions
Compatible Applications:
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Oil & gas, chemical processing, pharmaceuticals, and manufacturing
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Calibration of gauges, transmitters, and sensors
Included Accessories:
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Protective case, user manual, and necessary connection adapters (varies by kit)
Compliance & Standards:
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ATEX, IECEx, and other international safety certifications
Benefits for Users:
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Saves time with fast, accurate calibrations
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Reduces downtime by enabling in-field testing
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Enhances safety with explosion-proof certification





