Additel’s 273Ex is an intrinsically safe handheld multifunctional pressure calibrator with a color touchscreen, smartphone like interface, built-in quick test tasks and optional HART communications capability. This innovative Additel product drastically improves explosion-proof field testing and calibration. The Additel 273Ex has a built-in atmospheric pressure sensor, so that absolute pressure and the gauge pressure are easily facilitated. With three pressure module inputs, one switchable at the bottom and two digital inputs on the side, the user can configure the setup accordingly and easily meet the needs of pressure calibration and testing in virtually any environment.
| Design | |
|---|---|
| Explosion Proof Version | |
| Hart Communication | |
| Datalogger | |
| Interface | |
| Channel | |
| Accuracy | |
| Power supply | |
| Pressuregaugetypes | |
| Pressurerange | vacuum / ≤ 1 bar / ≤ 20 bar / ≤ 100 bar / ≤ 400 bar / ≤ 700 bar / ≤ 1000 bar / > 1000 bar |
