Ravica Environmental Monitors Begin Where Mayberry Ends
Filed under: Intelligent Sensors, SensorProbes, environmental monitoring, motion detector, smoke detector, water leak monitoring
Growing up in a small town had some advantages, including a feeling of security. For example, when our family would leave town on vacation, the police department kept an eye on our home. Patrol cars drove by our house periodically, day and night, ensuring that our home and possessions were safe. In this way, it was if our small town was in the very capable hands of our own Andy Griffith. These days, law enforcement departments don’t necessarily have the resources to protect property this way.
Fortunately, we can have that sense of trust with a Ravica environmental sensor. Ravica security monitors placed in your property can alert you to the presence of property hazards like smoke and water. While you are away, you can still feel secure knowing you will be alerted to hazards as soon as they happen.
Ravica’s Motion Sensor Cameras Prevent Tremendous Drain on Networks
Filed under: Intelligent Sensors, Security Monitoring, environmental monitoring, motion detector
It seems the need for preventative monitoring is everywhere.
Last week I noted a discussion with an associate who lost data due to a water leak in a data center. Not long after that discussion, I had a conversation with an IT Manager regarding business structure. During our conversation, he mentioned that his building’s security officers recently called him with complaints of slow internet connectivity. He used his company’s NetFlow monitoring tool to find the source of tremendous internet bandwidth streaming. Through the NetFlow Analyzer, he narrowed the focus to one specific security camera and realized the camera was constantly streaming images of an empty hallway. This streaming was pumping pictures to the network server and causing huge delays.
He further used his Scrutinizer Analyzer Read more
Using maps to keep an eye on your sensors
Filed under: General, Intelligent Sensors, environmental monitoring
I’ve wrote a lot lately about the expandability of the SecurityProbe line of products and getting the most out of your environmental monitoring system, but with the idea of virtually unlimited expandability comes the problem of keeping track of the hundreds of dry contacts and sensors that are integrated into your monitoring system. When you get a critical alert on temperature sensor 018, do you know where that is located? This can be a be an especially big problem for larger facilities, like college campuses, where the sensors are gathering information from multiple buildings spread out over a large area. Wouldn’t it be great to be able to see at a quick glance where individual sensors are located and if there is a problem. That is exactly what the mapping feature on the SecurityProbe is designed to do. Read more
~JessicaFollow Me on Twitter
Are you optimizing your environmental monitoring system?
Filed under: Intelligent Sensors, environmental monitoring
Here on the Ravica Blog, we talk a lot about temperature and humidity monitoring in data centers, but did you know 
that you can use the same Sensor Probes to create a centralized monitoring system that can provide information on almost any environmental condition? The following is a run-down of some of the other Ravica intelligent sensors that are available. All the sensors are plug & play, SNMP-enabled and easily integrated into the environmental monitoring system of your dreams. Read more
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Controlling the temperature and humidity in your wine cellar
Filed under: Intelligent Sensors, SensorProbes, environmental monitoring, humidity monitoring, temperature monitoring
Recently, I was watching a home show on television that was all 
about building a wine cellar in your basement. I don’t collect wine myself, but the space was beautiful and I couldn’t help but feel a little vicarious joy as I watched the home owners hold the first tasting party in their private cellar.
If you are a wine aficionado or if you make your living in the wine industry, you know that temperature and humidity control is crucial to storing and aging wines. The optimal temperature for storing wines is a constant 50° – 55°. If it is too cold, the wine won’t mature and will taste flat and lifeless; too warm and the wine will cook and end up tasting off. Read more
~JessicaFollow Me on Twitter
Complete Environment Monitoring
Filed under: Intelligent Sensors, SensorProbes, airflow monitoring, environmental monitoring, motion detector, water leak monitoring
A soup to nuts environmental monitoring solution includes more than just temperature readings, humidity monitoring and smoke detection. If electronic equipment is in the area, it is often a good idea to monitor for other environmental conditions:
- Monitoring for water leaks
- Voltage monitoring for electrical brownouts or complete electrical loss
- Motion detection and automated photo delivery
- Airflow monitoring
Monitoring Temperature in Healthcare Environments
Filed under: Intelligent Sensors, SensorProbes, environmental monitoring, temperature monitoring
Recently, I had the opportunity to visit a family member in the hospital who had just delivered twin girls. The babies came several weeks ahead of schedule, and although they were both healthy, we were told that they were going to need to be in the NICU for several weeks.
After spending hours visiting the hospital, surrounded on all sides by the constant noise of beeping monitors, I really began to appreciate the precision under which the modern hospital is run. It is a finely tuned machine and temperature monitoring is an extremely important part of the operation of that machine. In fact, one of the main reasons that the twins needed to stay in the hospital was that they hadn’t developed the ability to self-regulate their own body temperature. They needed to be in the temperature-controlled environment of the incubator. The entire room in which they were staying also needed to be kept at a precise temperature for the times when they were outside the incubator, bonding with their mother.
Temperature monitoring during the winter months
Filed under: Intelligent Sensors, environmental monitoring, temperature monitoring
With winter just around the corner, those of us in the more northern locations (the Ravica offices are located in Southern Maine) begin preparing for cold temperatures in a variety of ways. Whether you’re just sealing the windows to keep the cold air outside, where it belongs, or selling all of your most prized possessions on Ebay to cover the home heating costs for the impending months, it is important to get a jump on these preparations.
Ravica SecurityProbe Picture Log
Filed under: Intelligent Sensors, Security Monitoring, SensorProbes, motion detector
Today, I started working with a software company who wanted to keep track of their employees that work very early or very late hours. In
general, it wasn’t a bad thing. They just wanted to make sure that the people coming into the building to work, were the people that should be. This company had already purchased monitoring and security equipment from us in the past.
This company just added a new international sales department. The work hours for the new employee were going to be 4:00am to 1:00pm. They wanted to know if they could utilize the picture log to record when people go in and out of the front door. They also wanted to limit the time frame for these pictures.
I did a bit of research and found out the answer was yes! You can set a time frame on the camera motion sensor and you can have the picture emailed or stored on the FTP server. Now, they would get an alert and a picture when someone came through the door.
At this point, they could figure out who came through the door. They then wanted to know if too many people were going through the door during the early morning hours. To do this, we used a Syslog/Eventlog application that allows you to set a threshold. Each time an image was taken with the camera, an alert would be sent to the Syslog/Eventlog manager. If a threshold was met, let say five, then an email would be sent to the security office.
The customer was excited and wanted to implement this in the coming weeks. I can’t wait to see how it comes out.
-Jimmy D
Monitoring for Smoke at a National Level
Filed under: Intelligent Sensors, Security Monitoring, SensorProbes, environmental monitoring, smoke detector
Monitoring the data room, your home, or for smoking in the boys room is just the beginning. The United States Government takes monitoring smoke and air seriously. 
Check out the smoke map maintained by the Interagency Real Time Smoke Monitoring web site. I drilled in on California and clicked on the center of the state. The air and smoke quality doesn’t look as good as other parts of the state.
Yosemite National Park
California likes their state parks. They have a web site showing off how they measure smoke ozone levels, particulate matter levels and more. The site provides air quality and smoke monitoring trends as well as web cameras. The cameras actually allow you to see the differences in air quality. I thought it was cool.
Ravica provides smoke detectors for $125.00 and security cameras on the SecurityProbe for $1,795.00. These probes also monitor temperature, humidity, water, etc., and it supports SNMP, so that you can trend the data over time.
Our services department can set you up with a monitoring web page like Yosemite. Just tell us what you need and we’ll help you get started.
- Mike