WARNING
CRUSHING HAZARD
Do not remove flange stabilizers.
Attempting to do so may allow the meter to roll, resulting in serious injury or
equipment damage.
A. Flange stabilizers
CAUTION
ESCAPING GASES OR FLUIDS HAZARD
The purchaser of the meter is responsible for the selection of Daniel components/seals
and materials compatible with the chemical properties of gas flow measurement.
Failure to select the suitable meter component/seals may cause escaping gases or
liquids, resulting in injury or equipment damage.
1.2 Field hydrostatic pressure testing procedures
Daniel 3410 Series Ultrasonic Gas Flow Meters are supplied with T-Slot transducer
assemblies which are extractable while the line is pressurized. T-200 transducer is also
available for Daniel 3410 Series Ultrasonic Gas Flow Meters. With full-metal structure, field
hydrostatic pressure test can be done with T-200 transducer in place.
CAUTION
LEAKAGE OR PRESSURE CONTAINING PARTS FAILURE
Use precautions to eliminate hazards to personnel in the event of leakage or failure of
the liquid ultrasonic meter pressure containing parts or failure of the test equipment
and to prevent over-pressurization during the test procedure.
Failure to comply may result in injury to personnel or cause damage to the equipment.
Maintenance Maintenance and Troubleshooting manual
June 2019 P/N 3-9000-769
12 Gas Ultrasonic Flow Meters