Room Alert 32E Monitor


Like our Room Alert 32S, this model is packed with the most capacity for the most sensors. It monitors temperature, humidity and its own main-vs-battery-power status. With room for 30 sensors/accessories each and the capacity to toggle multiple low-voltage electrical devices, it’s got your environment covered.

When conditions exceed your thresholds, Room Alert notifies you right away so you can act quickly.

  • Send email and text messages right from the device.
  • Trigger the warning LEDs and siren sound on a Light Tower.
  • Pair with (or other compatible platforms) for even more alerting capabilities.

Looking for support for secure protocols like HTTPS, SSL, TLS and SNMP v3? Consider the Room Alert 32S.


Like the Room Alert 32S, this unit is packed with the most sensing capacity: it monitors your facility for temperature and humidity and boasts a generous capacity for up to 26 more sensors. Our standard Room Alert 32E package includes 1 external Digital Active Power Sensor w/ Temperature to help monitor the power status of critical electronic devices that draw 100W of power or more. 4 additional ports allow you to toggle low-voltage electrical devices, such as an AC units, fans, alarm panels and the warning LEDs/siren sound on a Light Tower.

This feature-packed model houses an internal battery backup that can supply up to 15 minutes of power to the device. Should main power falter, that extra uptime allows the unit to execute critical notifications and actions. A dedicated internal power sensor watches the battery back up, letting you know if the device is on main or battery power.

The Room Alert 32E fits 1U of rack space in a server cabinet, but can also hang from a ceiling or on a wall from its rotating rack wings. Perfect for areas requiring comprehensive coverage, this unit is at home in data centers, warehouses and any space requiring eyes on a wide variety of conditions—or on the same condition in multiple targeted locations.


Technical Specification

This list applies to both RA32S and RA32E Models

Room Alert 32E Specifications
Internal Temperature Sensor
Condition Monitored
Indoor ambient temperature
-40 to 185 F (-40 to 85 C)
+/- 2° C
0.03125° C
Numeric values in Fahrenheit or Celsius
Internal Humidity Sensor
Condition Monitored Indoor relative humidity (RH), non-condensing
5% – 85% RH
+/- 4.5% RH at 5 to 59% RH
+/- 6.5% RH at 60 to 95% RH
0.333% RH
Numeric values in % RH
Internal Power Sensor
Condition Monitored
Power status of the Room Alert 32S
“Battery power”/”Main power”
External sensor & accessory ports
8 digital sensor ports (RJ-11)
16 switch sensor ports (screw terminal blocks)
2 Light Tower & Relay Adapter ports (RJ-11)
2 relay output ports (screw terminal blocks)
2 analog sensor ports (screw terminal blocks)
Power & connectivity ports 1 5V barrel-connector power jack 1 RJ-45 Ethernet port (PoE-enabled)  
Power supply AVTECH 5V power adapter (100/240 VAC, 50/60 Hz, RoHS) or PoE (IEEE802.3af compliant)  
Dimensions Height 1.75″
  Depth 3.75″
  Width 14″ (without rack-mount wings) 19″ (with rack-mount wings)
Weight 2.81 lbs (with rack-mount wings)  
Operating tolerances Temperature  -40 to 185 F (-40 to 85 C)
  Humidity 5% – 85% RH, non-condensing

Do not place Room Alert monitors inside refrigerators/freezers—these are condensing environments.


Package Includes

The Room Alert 32E Package Includes:

  • (1) Room Alert 32E, Include
    • AVTECH 5V power adapter 
    • Ethernet Cable 10′
    • Rackmount wings
  • Digital Active Power Sensor w/ Temperature (FREE!!)
    • Micro-USB to RJ-11 Cable
  • External Digital Temperature Sensor (FREE!!)
    • 25′ RJ11 Cable
  • Room Alert Account Special Upgrade Offers

Room Alert Account

A Room Alert Account at the Base level is free for all Room Alert customers and never expires.

Special Room Alert Account Upgrade Offers

  • Free 1-year Professional level upgrade with your organization’s first Room Alert purchase (after January 1, 2015). A $199.95 value!
  • Free 3-month Professional level upgrade with every future purchase of Room Alert. A $60.00 value!

Log in to your Room Alert Account or contact your Product Specialist for details.

AVTECH reserves the right to change special offers at any time.

Download PDF

Room Alert 32E Brochure

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