HVAC Application area of heating, ventilation and air conditioning technology.
As a sales partner, we offer high-precision devices with which you can accurately measure low pressure, humidity and temperatures. Our products are used wherever air flows are used to regulate the climate. We are particularly specialized in the area of low pressure, with precise sensors and controllers for monitoring ventilation systems. Pressure or volume flows can be measured at various points and controlled in a targeted manner, for example in combination with fans. In our product range you will find a wide selection of products, including Differential pressure sensors / Differential pressure transmitters / temperature sensors / Pt100 sensors / Humidity transmitters / Flow measurement / Venturi tubes / Control cabinet technology

Pressure: Differential pressure regulators, sensors, differential pressure transmitters, pressure transmitters

TEMPERATURE: Screw-in temperature sensor, flue gas temperature sensor, room sensor

FEUCHTE: Flora II traffic light, humidity transmitter, temperature transmitter, climate transmitter

FLOW: annular chamber standard orifices, measuring sections, measuring orifices, plug-in orifices, probe grilles, Venturi tubes

DISPLAY: Analog display, touchscreen display, digital display

SPECIAL: CO2 monitor, ice thickness controller, flue gas tester, signal converter, limit value switch, isolating amplifier
We offer high-precision devices that allow you to accurately determine the low pressure, humidity and temperature. Our products are used wherever the climate is affected by air currents. We are particularly strong in the field of low pressure measurement with precise sensors and controllers for monitoring ventilation systems. This allows you to measure the pressure or volume flow at various points or to regulate it in combination with fans.
Our product range includes many innovative instruments with proven measurement technology. Wherever climatic measurands are to be recorded, Grillo offers robust, precise instruments with a high life expectancy. We have many years of know-how and experience in the manufacture of instruments and accessories for the measurement of temperature, relative humidity, flow, measured value monitoring as well as quantity and heat quantity recording for water, gas and steam.
In the field of industrial temperature and humidity measurement, we also offer complete systems for flow measurement. In addition, we offer special instruments such as our Flora II measuring light for climate monitoring in greenhouses and the CMS CO2 monitor for monitoring indoor air quality.
We also offer special manufacturing according to your individual needs. Feel free to contact us for a consultation!
PRESSURE
The DRUCK products find a wide range of applications such as fan control, filter monitoring, room pressure measurement and volume flow measurement. With their precision and reliability, they are essential products in various industries.
TEMPERATURE
Temperature sensors are widely used in heating, air-conditioning, ventilation technology as well as in mechanical engineering, plant engineering, container and pipeline construction and apparatus engineering, including the chemical and petrochemical industries.
The product category includes various types of temperature sensors such as screw-in temperature sensors, flue gas temperature sensors, temperature sensors/thermocouples, transmitters with and without selectable measuring ranges, and room sensors that enable precise temperature measurements.
MOISTURE
Humidity transmitters are widely used in various fields such as industry, greenhouses and the storage of art objects in churches and libraries, as well as materials such as wood, wool and tobacco.
The product category includes measuring probes, humidity transmitters, temperature transmitters and climate transmit ters that enable precise humidity measurements.
FLOW
Volume flow measurement in ventilation ducts and pipelines, vapor quantity monitoring and calculation in production plants as well as flow measurement in compressors, heat pumps and liquid coolers are important areas of application.
The product category includes annular chamber orifice plates, meter tubes, meter orifice plates, plug-in orifice plates, probe grids, Venturi tubes and flow meters that provide precise flow measurement.
In addition, they also offer solutions for heat quantity measurement.