ATEX Zones 1 & 2 approval standard. ATEX Zone 0 optional
The dBMACH3 and dB3 with double sun shields are specially designed for non-invasive flow measurement. Many flow metering devices require mounting in the bottom of a pipe or channel, which requires a shutdown of the operation for installation to take place.
The dBMACH3 and dB3 with double sun shields are the ideal alternative open-channel flow sensors. The dBMACH3 is the first ultrasonic sensor to achieve a zero-effective blanking distance.
The dB3 with double sun shields adds extra solar radiation protection to the sensor to ensure that the internal temperature can be utilized, ensuring flow measurement readings are as accurate and reliable as possible.