The most impressive feature of the HM35 and HM35 EX manometer is the versatile range of applications. It allows measurements in the area of relative, differential or absolute pressure. The EX-version meets all requirements for applications in hazardous areas (EEx ia IIC T4). Functions such as pressure change rate, MIN/MAX and average value are available. In addition the HM35 / HM35 EX can also be individually configured for various requirements.