ADS Environmental Services Portable FlowShark Pulse QR 775006 A2 - Manual (Page 14)

1-8 ADS Portable FlowShark Pulse Manual
Mini Air-Ultrasonic Depth Sensor
This sensor is designed for measuring flow level (i.e., depth) from the top of smaller
pipes using ultrasonic technology. This sensor connects to the Portable FlowShark
Pulse through the Electronic Box (EBM).
EBM Electronic Box
The Electronic Box (EBM) is designed for connecting the Mini Water-Ultrasonic
Velocity and Mini Air-Ultrasonic Depth Sensors to the Portable FlowShark Pulse
using independent electronic sensor components.
Please note the maximum permissible limit values specified in Appendix A. The
owner assumes all risk and responsibility for any applications that fall outside these
specifications without the written consent of ADS.
The sensors and the Electronic Box are intended to be used
exclusively for the purposes as described above. Modifying or
using the sensors or Electronic Box for any other purpose without
the prior written consent of the manufacturer will not be
considered as use in accordance with the requirements.
Therefore, any damages resulting from this use will be incurred
at the user’s risk.
The sensors are designed for a lifetime of approximately 10
years. After 10 years, the sensors must undergo an inspection
and a general overhaul.
Ex-Approval
The Ex-version of the sensors is designed for use in areas with explosive atmospheres
(zone 1).
Approval II 2 G Ex ib IIB T4 Gb
This approval is valid only in connection with the respective
markings on the sensors’ nameplates.
The Ex-version sensors coincide with the Portable FlowShark
Pulse regarding the assessment of intrinsically safe electrical
systems according to EN 60079-25.
When using other manufacturer’s transmitters, the operator must
assess the system based on EN 60079-25.
Obtain the required specifications for Ex-version sensors from
the EC-type examination certificate TÜV 03 ATEX 2262 or
TÜV12ATEX087812.