Technical data sheet for the BAUMER BARFLEX 4 and 4Y (ATEX) electronic digital pressure gauge, covering specifications, options, and ATEX certifications.
The BAUMER BARFLEX 4 and 4Y (ATEX) is an electronic digital pressure gauge designed for field measurements. It features a pressure display, the ability to store MIN and MAX pressures, and leak testing capabilities. The device supports calibration and verification of pressostats and transmitters.
| Accuracy | Version EA4: ± 0.25%; Version EA5: ± 0.1% |
|---|---|
| Measurement range | 1 to 400 bar gauge or absolute (up to 1000 bar available on request) |
| Power supply | Standard 9 volt battery (type IEC 6LR61) |
| Battery capacity | More than 150 hours at 20°C |
| Operating temperature | -10...+60°C |
| Degree of protection | IP 65 |
| Display | Liquid crystal display (LCD) |
| Weight (Portable version) | 400 g |
| Weight (Fixed Station version) | 390 g |
| Weight (Console only) | 300 g |
The available versions are portable, fixed station, and console only.
Yes, it allows measurement of the pressure deviation in a given time interval (leak test).
Yes, it is an intrinsically safe version for dangerous zones Zone 0, 1, 2.