If you've been looking for a solid way to secure your sensors, the e+e wall mount is probably already on your radar because of how well it integrates with industrial and HVAC hardware. It's one of those components that doesn't get a lot of glory, but if you don't have it installed correctly, your entire monitoring system might as well be guessing. I've seen plenty of setups where people just kind of wing it, and honestly, that's where the trouble starts.
Whether you're dealing with humidity transmitters, CO2 monitors, or temperature sensors, the way you mount them matters more than most people realize. You aren't just sticking a box on a wall; you're positioning a precision instrument to capture the most accurate data possible. If the mount is flimsy or placed in a "dead zone," your readings are going to be all over the place.
Why the Right Mounting Matters
It's easy to think that a wall mount is just a piece of plastic or metal meant to hold a device up. But when we're talking about E+E Elektronik gear, we're talking about high-end European engineering. These sensors are designed to be incredibly sensitive. If you use a generic or poorly fitted e+e wall mount, you might end up with air leakage behind the device or vibrations that mess with the electronics.
The official mounts are designed to create a specific gap or seal, depending on the model. This ensures that the air the sensor is "breathing" is actually the air in the room, not the stagnant air trapped inside the wall cavity. I've seen cases where a sensor was reading 10% higher humidity than reality just because the wall mount wasn't sealed, and it was sucking in damp air from the crawlspace behind the drywall.
Choosing the Right Spot for Installation
Before you even take the drill out of the case, you've got to pick the right spot. You'd be surprised how many people put their e+e wall mount right next to a door or directly under an AC vent. If you do that, you're measuring the draft, not the room's actual environment.
Avoid Heat Sources
This sounds like a no-brainer, but it happens all the time. Don't put your mount near radiators, large computer servers, or even in a spot that gets direct sunlight for two hours an afternoon. Even a slight increase in local temperature will throw off your relative humidity readings because, as we know, humidity is temperature-dependent.
Mind the Height
Usually, you want to aim for "breathing zone" height—somewhere between four and six feet off the floor. If you mount it too high, you're catching the hot air that pools near the ceiling. Too low, and you're dealing with floor-level drafts. The e+e wall mount is designed to look clean and professional, so it doesn't look out of place at eye level in an office or a cleanroom.
Putting the Mount to Use
Actually installing the e+e wall mount is pretty straightforward, but there are a few nuances that make a difference. Most of these kits come with specific screw patterns that match the sensor housing perfectly. Don't try to force a screw that's too big; you'll just crack the housing, and then you've got a much more expensive problem on your hands.
I usually suggest using a level—even if you think you have a good eye. There's nothing more annoying than finishing a professional sensor install only to realize the transmitter is tilted at a five-degree angle. It looks sloppy, and in some industrial environments, it can even affect how condensation drains away from the sensing element if things get really humid.
Wiring and Cable Management
One of the best things about a dedicated e+e wall mount is the cable entry points. Most of them are designed to allow for rear-entry wiring, which keeps everything looking sleek. If you're running wires through the wall, make sure you plug the hole in the wall behind the mount with some putty or foam. Why? Because pressure differences in the building can force air through that hole, straight into the back of your sensor. It's a classic mistake that leads to "ghost" readings.
Maintenance and Long-Term Reliability
Once the e+e wall mount is up and the sensor is snapped in, you might think you're done for the next five years. Well, not quite. While the mount itself doesn't need much "service," it's a good idea to check it whenever you do your annual calibration.
Check for: * Dust buildup: If dust settles around the mount, it can block airflow to the sensor. * Loosening screws: In environments with heavy machinery, vibrations can slowly back screws out. A quick turn with a screwdriver ensures everything stays snug. * Integrity of the seal: If you used a gasket or sealant, make sure it isn't drying out or cracking.
Different Models for Different Needs
E+E makes a variety of sensors, from the simple EE160 for HVAC to the more heavy-duty EE210 or EE220 series. Depending on which one you have, your e+e wall mount might look a bit different. Some are simple snap-on brackets, while others involve a backplate that you wire up before clicking the main unit into place.
I personally prefer the backplate style. It's much easier for maintenance because you can pop the sensor unit off for calibration without having to mess with the actual mounting screws or the wiring fixed to the wall. It's a "set it and forget it" kind of deal for the mounting hardware, which is exactly what you want in a busy facility.
Is it Worth the Official Gear?
You'll find plenty of third-party brackets online, and sure, they're cheap. But when you're already investing in a high-quality transmitter, skimping on the e+e wall mount feels like putting budget tires on a luxury car. The fit and finish of the official parts just make the job go faster. You aren't fighting with holes that don't line up or plastic that feels like it's going to snap if you tighten it too much.
Plus, in regulated industries like pharmaceuticals or food production, everything needs to be "by the book." Using the manufacturer's recommended mounting hardware is part of that. It ensures that the sensor performs exactly how the datasheet says it will.
Final Thoughts on Setup
At the end of the day, the e+e wall mount is a small part of a much bigger picture. But it's the foundation of your environmental monitoring. If the mount is solid, level, and well-placed, your sensors can do their job without any interference.
It's really about taking that extra ten minutes during the install to make sure the location is perfect and the seal is tight. It saves you the headache of troubleshooting weird data spikes six months down the line. So, grab a level, watch out for those drafty corners, and get that mount installed right. Your sensors (and your data) will definitely thank you for it.
I've found that once you get used to the way these mounts snap together, you won't want to go back to generic solutions. There's a certain satisfaction in hearing that "click" when the sensor seats perfectly into its wall mount—it just feels like the job's been done right. If you're currently staring at a box of E+E gear and wondering where to start, just remember: location first, level second, and don't forget to plug those wire holes!