
Betec Controls is an official Produal distributor and supplier. We supply Produal sensors, transmitters, controllers, and system components for professional HVAC installations and building automation. Our product specialists will help you select the right model, communication options, and measurement ranges.
Accurate measurements form the basis for a comfortable, energy-efficient, and reliable indoor climate. Produal develops field equipment for measuring and controlling parameters such as temperature, humidity, CO₂, air quality, pressure, pressure differential, airflow, occupancy, and light.
The Produal product line includes conventional analog sensors and transmitters, as well as Modbus and BACnet products. For renovation projects and locations where installing new cabling is difficult or costly, wireless solutions are available, including Produal Proxima MESH and LoRaWAN components.
In addition to sensors and measuring equipment, Produal supplies, among other things, room controllers, room controls, thermostats, gateways, interfaces, system components, commissioning tools, actuators, and control valves. This makes it possible to create a single, integrated solution for measurement, operation, communication, and control.
For each product, you’ll find technical specifications, documentation, and available downloads. Do you need help comparing measurement ranges, output signals, communication protocols, or supply voltages? Please contact our Produal product specialists at +31 (0)55 20 325 30 for personalized advice.

For temperature, humidity, CO₂ and air quality

For accurate measurement in air ducts

For air, pressure and volume flow

For comfortable, energy-efficient room control

Proxima MESH, LoRaWAN, Modbus and BACnet

For installation, connection and configuration
Our product experts are ready to answer all your questions
Available from 08:30 - 12:30 and from 13:00 - 17:00
Response within 1 business day