Is the Bentley probe installed in a flameproof manner? ?
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I would like to ask everyone: when installing the Bentley 3300XL probe in an explosion-proof environment, is it necessary to provide explosion-proof protection for the probe, the extension cable, the preamplifier, and other components? If so, how should this protection be implemented? Those who have photos from the scene can reply; I’d like to learn from them, thank you. :handshake
The preamplifier needs to be installed in an explosion-proof box; an extended cable along with an explosion-proof flexible tube is used, and no special protection can be provided for the probe.
The preamplifier needs to be installed in an explosion-proof box; an extended cable along with an explosion-proof flexible tube is used, and no special protection can be provided for the probe.
Is there an explosion-proof area in your company? Is it acceptable to do this?
Is there an explosion-proof area in your company? Is it acceptable to do this?
The Bentley 3300XL is only available in intrinsically safe version, with the preamplifier installed in an increased safety junction box.
In explosion-proof environments, is it only possible to choose increased safety?
Currently, the Bentley 3300 product is intrinsically safe, and an intrinsically safe signal requires an enhanced safety junction box.
So, can I place the preamplifier in an explosion-proof box, and seal the probe and extension cable with explosion-proof disturbance guards?
The preamplifier needs to be installed in an explosion-proof box; use an extended cable along with an explosion-proof flexible tube, and adjust it to -10V