Tuesday, June 30, 2020

E-Controls.net Is Adding Senva Sensors To Online Store



E-Controls.net is pleased to announce the addition of Senva’s sensor line to the store, and are featuring a couple items from their differential pressure sensors category; the PW10 and PW20 series universal transmitters.

Need wet-wet differential pressure sensors for monitoring pumps and load differential pressures in HVAC systems?  Remote sensors for process control systems or flow measurements of various gases or liquids?  Senva provides conduit mounted or cable mounted sensors as options for their PW10 (Low PSID Selectable Ranges) Series or for the Senva PW20 (Standard PSID Selectable Ranges) Series.

The PW10 or PW20 transmitter (left) and remote PWS sensors. 

Order these universal transmitters based on expected maximum PSIG.  For the cable mounted version, you will need to choose cable length and plenum type.  Then select quantity of 2 of the PWSxxx sensors of same pressure range for cable mounted applications or 2 PWCxxx sensors for conduit mounted applications, per (1) PW transmitter.

Senva Inc, designs and produces sensors for a variety of applications in the building controls industry; energy measurement, current/flow, air quality, temperature, pressure, and monitoring levels of CO/NO2, refrigerant and toxic gases. They pride themselves on creating solutions that maintain a higher reliability, reduce installation time and costs, and yield superior accuracy of data. Senva sensors are backed by a 7 year limited warranty. Senva was founded in 2008, and their sensors are proudly produced in Beaverton, Oregon, U.S.A.

In short, if you cannot locate a particular Senva model on our site, we can still offer it.
We are continually adding series and models to our catalog.  

Contact us today toll-free, 866-215-4043 or via email, support@e-controls.net



Tuesday, June 2, 2020

Greystone’s HRC series: A highly accurate RH sensor with low profile enclosure.

Designed especially for monitoring room relative humidity levels, the HRC Series from Greystone Energy features many choices such as 2, 3 and 5% accuracy, and an assortment of available precision temperature sensors.   Optional selections are available for override, set-point adjustment, status LED or LCD display, AC/DC operation and field selectable outputs make this series completely configurable to meet your exact requirements. 

Along with high accuracy sensing, the HRC features a sleek, low profile, white ABS IP30 (Nema 1) enclosure.  This can mount directly to a single gang electrical box or directly to a wall.  The back plate enlists multiple mounting holds for connection to various electrical boxes, and a terminal block connection is provided for connection to the Building Automation System.

See the chart below to complete the part number you need for the HRC.




The HRC series is available at E-Controls.net; Your Online Source for Building Automation Supplies.