Simna produces various types of environmental sensors with robust and reliable design
SCR sensor
Simna SCR is a wall mounted 3 in 1 device - 3 sensors (CO2, %RH, °C), 3 interfaces (Modbus, 0..10V/4..20mA, relay), 3 functions (Sensor, VAV control, thermostat).
SQR sensor
Simna SQR is a wall mounted 3 in 1 device - 3 sensors (VOC, %RH, °C), 3 interfaces (Modbus, 0..10V/4..20mA, relay), 3 functions (Sensor, VAV control, thermostat).
STD temperature sensor
Simna STD is an air temperature sensor designed for duct mounting installaion using small flange with rubber sealing.
STB temperature sensor
Simna STB is an air temperature bulb type sensor.
STS temperature sensor
Simna STS is an surface temperature sensor designed to be mounted on the pipe.
SMT magnetic reed switch sensor
Simna SMT is a magnetic reed switch sensor designed for rotary heat exchanger rotation detection using magnet attached to it's wheel.