Showing posts with label IAQ. Show all posts
Showing posts with label IAQ. Show all posts

Thursday, December 29, 2022

Senva’s TotalSense™ Series: 9 Technologies For Optimum Indoor Air Quality.

Setting the standard for measuring air quality, Senva’s TotalSense™ series provides the most advanced ventilation control to date, all while limiting installation costs and time relevant to a project's completion. 

Senva's TotalSense™ Series Indoor Environmental and Air Quality Sensor


One can choose which of the 9 data sets are desired for any setting as the TotalSense™ Series is fully customizable. It becomes the first IAQ sensor to include motion detection (Passive Infrared).  These units also feature BACnet or Modbus communication and/or analog outputs with set-point relay.

TotalSense™ indoor environmental and air quality sensors yield the following selection of IAQ sensing:  carbon dioxide (CO2), relative humidity (RH), temperature, occupancy (PIR), total volatile organic compounds/plus Formaldehyde (TVOC/CH2O), particulate matter (PM), carbon monoxide (CO), barometric pressure, and ambient light.

With motion detection, the unit is able to initiate ventilation upon occupancy.  Once presence is detected, air exchanges are made and elevated CO2 levels are monitored. Senva’s technology provides quicker ventilation response creating safer and cleaner indoor spaces while at the same time saving energy.


Find the right TotalSense™ Indoor Environmental and Air Quality Sensor at e-controls.net.  We offer a wide variety of sensors made in the U.S.A by Senva.  Each comes backed with a 7-year limited warranty (3 years on CO2 sensor/ 2 years on all others).  E-Controls.net, Your Online Source For Building Automation Supplies.

Thursday, March 31, 2022

Fix Your Sensor Supply Chain With Senva Sensors



Supply chain problems.  Raw component shortages. Increased lead-times and prices.  These are the current market conditions in the building automation industry.  For peripheral devices, it’s only become worse over the last year.  Senva sensors can be your solution!

While others were moving production offshore, Senva was investing here in the USA shortening their supply chain, making it stronger, faster, and leaner.  Senva has in-stock inventory on most hard-to-find sensors, and they want you to take advantage of it!  No more project delays due to sensor shortages.




Their sensors are quality and backed by a 7 year warranty. Sense the difference that is legendary Senva quality. For whatever your HVAC project needs, Senva manufacturers a solution where sensors are needed, whether it be current, energy measurement, dry & wet pressure, indoor air quality, or humidity. 

Senva sensors are now available at e-controls.net. Your Online Source For Building Automation Supplies. 

Friday, December 30, 2016

How to Improve the Quality of Your Indoor Air

house with ranking of air quality graph
What activity do you spend more of your time doing than anything else? Breathing, of course! Yet, no matter how important it is to have access to safe, unpolluted air, the fact of the matter is that most people underestimate the importance of quality indoor air.

That is, at least until they develop chronic respiratory problems from constantly breathing in air that contained serious pollutants. In order to improve the overall quality of your indoor air, it’s necessary to use the correct tools for the job, and that means using cutting edge air monitoring equipment.

Use Sensors
The biggest obstacle to improving Indoor Air Quality is not having the proper tools to measure it. Unlike smog, pollutants in the indoor air environment are generally not visible. You could be breathing them in all day, for weeks or months at a time, and not even be aware that you’re doing so.

This can create major problems, since chronic exposure to even small amounts of pollutants can cause serious health problems. In order to make sure that your air quality is meeting high standards, you need to be using an air quality sensor, which will give you the necessary information on any pollutant issues before they become significant dangers to your health.

Clean Up Your Circulation
Indoor air quality can degrade over time precisely because there is so little circulation. The same stale air can get circulated and recirculated inside your home again and again, collecting more pollution and impurities that compound over time.

These impurities can settle into your ventilation system, ensuring that your air environment continues to degrade as you run heating or cooling systems. Make sure to use air circulators that will introduce fresh outdoor air into your home so that you don’t end up with stale, polluted air constantly circulating in your home.

Check out some of our favorite Air Quality Sensors here! 

e-controls.net

Wednesday, December 7, 2016


Honeywell Analytics IAQPoint2  
Put Money in Your Pocket and Fresh Air in Your Building  



  To combat high levels of CO2, which can cause drowsiness and create an inefficient work environment,building managers sometimes choose to run the ventilation system continuously. This is an inefficient and costly practice. With Honeywell Analytics IAQPoint2 in place, the ventilation system can do its job appropriately and efficiently.  IAQPoint2 detects many gases common to building areas including carbon dioxide, carbon monoxide, methane, nitrogen dioxide and VOCs. 




 Features include: 
·         Menu driven, customizable, easy-to-navigate display
·         Large 1.9 x 2.6 in (4.9 x 6.5 cm) VGA screen with easy-to-read LCD digits graphical display
·         Simple wall- or duct-mount
·         Multi-analog or digital (BACnet, Modbus) options
·         DC and AC power; fits standard junction box
·         5 year sensor life with automatic self-calibration
·         Adjustable set-points and optional relay for local fan activation

CHECK OUT e-controls.net HONEYWELL ANALYTICS LINE HERE.  

Questions?  Contact us via e-mail or call 1.866.215.4043





Tuesday, April 5, 2016

IAQPoint2 by Honeywell Analytics

Want to improve air quality for your occupants? 

High levels of carbon dioxide can cause drowsiness and inefficiency.  Since it is costly to run the ventilation system continuously, let the IAQPoint2 by Honeywell Analytics detect the gas level so the ventilation system runs only when needed.  The IAQPoint2 detects other gases as well, such as carbon monoxide, methane, nitrogen dioxide, and even VOCs.  The IAQPoint2 is available duct or wall mounted.  It is also available DC or AC powered.  The five-year sensor life with self-calibration makes it economical.  The display is customizable and easy to navigate on a large, easy to read screen.  Many options, such as BACnet and Modbus are available as well.

Check out our Honeywell Analytics IAQ Monitors.

 Questions?     Or, call toll free (888)215-4043