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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What you can do about Christmas tree fire hazards
Filed under: Security Monitoring, smoke detector, temperature monitoring
The holiday season is finally upon us. As usual, with the cold weather comes turkey dinner and Black Friday sales - but that’s not all! If your family is anything like mine, the first thing you do after properly digesting your stuffing and waking from your Tryptophan coma is put up that glorious Christmas tree. There is really no better indication of the impending holiday season than a well lit and beautifully decorated tree.
I am a fan of the good ol’ fashion fake tree. Nothing says Happy Holiday’s like the smell of, well… plastic. But as I understand it, there are some 33 million American homes that go the natural route with their tree selection. However, improperly hydrated Christmas trees can pose a very real safety concern. According to the U.S. Fire Administration, “Christmas trees account for 200 fires annually, resulting in 6 deaths, 25 injuries and more than $6 million in property damage.”
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
Smoke detector configuration settings for your SensorProbe
Filed under: Data Center, SensorProbes, environmental monitoring, smoke detector
Because of the similarities in how the smoke detector and dry contact sensors work, when a smoke detector sensor is connected to any of the Ravica SensorProbe models it will be recognized as dry contact sensor. The real differences lie in how the user configures and labels the sensor.
Therefore, when connecting a new smoke detector sensor, change the description to “Smoke Detector” or something similar, then update the web interface settings for the smoke detector to reflect the options below.
Direction: Input
Normal State: Open/+5 Volts
Output Level: Low/GND
Congratulations! You now have a properly configured smoke detector sensor watching over you.
Other valuable tips for configuring your Ravica environmental monitoring systems can be found on our support FAQ.
~ Jon Mills
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