Too high CO2 concentrations? Sentera CO2 sensors are now available with audible alert. On top of that, the green, yellow and red LED offer a clear, visual indication of the CO2 level. The supply voltage is 230 V or 24 V.
Sentera
CO2
sensors are now available with audible alert.
The green, yellow and red LED offer a clear, visual indication of the
CO2
level. When the CO2 level
exceeds the alert value, the
yellow
LED and the buzzer
are activated. When the CO2 level exceeds the maximum
range value,
the red LED and the
buzzer
are activated.
These CO2 sensors can be
flush-mounted or installed against a wall indoors. The supply voltage is 230 V
or 24 V.
They measure
temperature, relative humidity,
CO2
and ambient light level. The sensor algorithm
controls the output based on the measured values. This output can be used to
directly control an EC
fan, an AC fan speed controller or a damper
actuator. All measurements and
the output value are also available via Modbus RTU. In many applications, the
ambient light sensor can be used to control the ventilation system in function
of the occupancy of the room.
CO2 sensors with visual and audible alertToo high CO2 concentrations? Sentera CO2 sensors are now available with audible alert. On top of that, the green, yellow and red LED offer a clear, visual indication of the CO2 level. The supply voltage is 230 V or 24 V.>>>
Flush mountable HVAC sensorsThese HVAC sensors are suitable for surface mounting or flush mounting. The LED indicators provide a visual indication of the air quality.>>>
09/07/2020
Brand new AC fan speed controllersThe brand new SDX and SDY fan speed controllers, replace the good old MTX and MTY series. Discover the looks of the next decade!>>>