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:
ATEX Zone 0 Certified – Safe for use in explosive atmospheres
0–100 psi gauge pressure range – Precise measurement for industrial applications
1/4″ NPT male connection – Standard fitting for easy integration
Handheld & portable – Lightweight design for on-the-go calibration
High accuracy & stability – Ensures repeatable, reliable results
Durable construction – Built to withstand harsh industrial conditions
Compatible Applications:
Oil & gas, chemical processing, pharmaceuticals, and manufacturing
Calibration of gauges, transmitters, and sensors
Included Accessories:
Protective case, user manual, and necessary connection adapters (varies by kit)
Compliance & Standards:
ATEX, IECEx, and other international safety certifications
Benefits for Users:
Saves time with fast, accurate calibrations
Reduces downtime by enabling in-field testing
Enhances safety with explosion-proof certification





