- Pressure ranges from -15 psi (-1 bar) to 15,000psi (1,000 bar)
- 0.5% FS accuracy
- Fully temperature compensated accuracy (-20°C to 50°C)
- Bluetooth communication
- Intrinsically safe
- Stainless steel case, fully welded sensor
- IP67 rated
- Battery life up to 9000 hours
The Additel 601Ex is a rugged, intrinsically safe digital pressure gauge designed for use in hazardous areas including oil & gas, chemical processing, and mining environments. With ATEX, IECEx, and CSA certifications, this Ex-rated device delivers high-accuracy measurement up to 0.02 % FS across a broad pressure range—from vacuum to 20 000 psi (1 400 bar).
Engineered with a dual-layer protective casing, bright backlit display, and long-life rechargeable battery, the 601Ex digital gauge supports both static and dynamic pressure applications, including safety valve testing, well integrity monitoring, and process commissioning.
The 601Ex integrates seamlessly with Additel’s calibration ecosystem and supports ISO 17025 workflows and NATA-accredited testing, making it suitable for site audits and compliance reporting in Ex-classified zones.
Available through Maximator Australia with expert technical support.
Additel 601Ex | Intrinsically Safe Digital Pressure Gauge
Intrinsically safe digital pressure gauge rated to 20 000 psi—ATEX & IECEx certified for hazardous zones.
- Pressure ranges from -15 psi (-1 bar) to 15,000psi (1,000 bar)
- 0.5% FS accuracy
- Fully temperature compensated accuracy (-20°C to 50°C)
- Bluetooth communication
- Intrinsically safe
- Stainless steel case, fully welded sensor
- IP67 rated
- Battery life up to 9000 hours
The Additel 601Ex is a rugged, intrinsically safe digital pressure gauge designed for use in hazardous areas including oil & gas, chemical processing, and mining environments. With ATEX, IECEx, and CSA certifications, this Ex-rated device delivers high-accuracy measurement up to 0.02 % FS across a broad pressure range—from vacuum to 20 000 psi (1 400 bar).
Engineered with a dual-layer protective casing, bright backlit display, and long-life rechargeable battery, the 601Ex digital gauge supports both static and dynamic pressure applications, including safety valve testing, well integrity monitoring, and process commissioning.
The 601Ex integrates seamlessly with Additel’s calibration ecosystem and supports ISO 17025 workflows and NATA-accredited testing, making it suitable for site audits and compliance reporting in Ex-classified zones.
Available through Maximator Australia with expert technical support.
Additel 601Ex Digital Pressure Gauge | IECEx Certified | Maximator Australia
Certified for hazardous zones, the Additel 601Ex digital gauge offers 0.02 % accuracy up to 20 000 psi. IECEx & ATEX approved.




