Intrinsically Safe Equipment
Work safely in hazardous explosive environments with our range of intrinsically safe cameras (incl thermal cameras), thickness gauges, pressure calibrators, thermal camera, loop calibrators and multifunction process calibrators.
Find out more about Intrinsically Safe Equipment below.

- Amplified loudspeaker
- Android 14 OS
- Dual-SIM (Nano-SIM + eSIM)

- IR resolution: 200 x 150px
- Temperature range: -40°C to +330°C
- Models available for Zone 1/21 & Zone 2/22 hazardous areas

- An Android 13, high-performance industrial smartphone
- Certified for use in Zone 2 and Zone 22 hazardous environments
- Amplified loudspeaker, accelerometer, gyroscope, light, magnet, & proximity sensors

- High-performance, industrial smartphone
- Certified for use in Zone1/21 hazardous environments
- 13MP rear camera and 5MP front camera

- Certified for Zone 1 and Zone 21 hazardous environments
- 48MP rear camera and 5MP front camera
- Amplified loudspeaker, accelerometer, gyroscope, light, & pressure sensors

- 12.2MP back camera & 8MP front camera
- Capture high-quality images & 4K ultra HD video
- ATEX/ IECEx 1/21
About Intrinsically Safe Equipment
All of these pieces of intrinsically safe test equipment are designed with intrinsic safety in mind.
Intrinsic safety refers to keeping electronic equipment safe in hazardous environments, ensuring that the device(s) are kept in check. That dangerous ignition of the environment can't occur because the electrical current is kept low. Intrinsic itself refers to something being safe by its nature, meaning that all devices within the intrinsic safety category have been purpose-built to stop potentially dangerous sparks or other damaging heating effects when working in volatile environments.
These tools are essential for those who work in hazardous environments such as gas platforms, providing you with confirmation that the environment you are working in will remain safe because of the quality intrinsic safety devices that Tester provides.
Please note that it is of the utmost importance to use intrinsically safe equipment in volatile areas where there’s a serious risk of ignition or explosion. If you’re working in these environments common testing equipment is too dangerous to use, so please don’t take the risk and make sure you’re using test equipment that has been Ex certified.