Universal Portable Sensors

Selected generally for portable systems where a wide variety of pipes are to be measured. Since they are selected based on diameter only, a wide range of pipe sizes and materials can be covered with a minimum number of sensors. These can also be selected as a cost savings on applications where standard accuracy is sufficient.

7ME3951-...

High Precision Sensors

Selected generally for dedicated meters since the need to cover a range of pipes is not a requirement. They provide the highest accuracy achievable by the meters and therefore should be selected whenever higher accuracy/repeatability is required. They are only applicable to steel pipes but no other metals, and are selected solely by wall thickness.

7ME3950-...

High Temperature Sensors

Are selected whenever pipe temperature will exceed 250 єF (120 єC) up to a maximum of 450 єF (232 єC). They are universal type and can therefore be used on any pipe material and are selected by pipe diameter.

7ME3950-...

High Precision Mount

These provide the most secure and strongest mounting of the flow sensors. They are generally selected for "High End" meter types where maximum performance criteria applies. They accommodate high precision sensors designed to mount inside these enclosures. May be welded to the pipe if so desired by the customer. They come in 2-piece or 1-piece configurations depending upon the application pipe size and type (Liquid/Gas).

7ME3960-...

Mounting tracks

Typically used on smaller pipes for easier and more stable mounting for dedicated universal style sensor size A or B, also available for dedicated high precision sensor size A or B.

7ME3960-...

Magnetic mounting frames

Magnetic mounting frames are designed to simplify clamp-on sensor installation on pipelines 8 inches (DN200) and larger by eliminating the need for straps to secure them.They feature powerful magnets to ensure quick and accurate setup.Compatible with all C, D and E universal and high-precision sensors belonging to the SITRANS F US clamp-on family, magnetic mounting frames can be installed on any carbon steel pipe and are constructed in aluminum for a high level of durability.

7ME3960-0MD02

Mounting Frames

These items are useful in simplifying sensor installation. They are strapped to the pipe first then the sensors are installed, making the installation less cumbersome and more precise. They also enable easy repeated mounting of the sensors assuring conformation to the original sensor positioning. They may be left in place at each measurement location where periodic flow surveys are conducted to simplify subsequent installations and ensure repeatable results.

7ME3960-...

Spacer Bars

Sensors are required to be mounted at a set distance from each other as determined by pipe size and medium being measured. The spacer bar simplifies this requirement by eliminating the need to undertake a precise dimensional measurement. The flowmeter will specify a specific spacing index which is easily accommodated with the marked indices on the bar.

7ME3960-...

Clamp-On RTD's

1000 W platinum RTD's for use where temperature is required. Used with Energy Meters to record supply/return temperature. For this purpose precision matched pairs (to 0.02 єC) are supplied. Single RTD's are also used with FUH and FUG meters to enable live calculations of "Liquident" and Standard Volume Correction.

7ME3950-...

Insert RTD's

Are identical to clamp-on RTD's as described above except that they are inserted into the pipe (In a Thermo-well). They provide more precise and quicker responding temperature measurement. They are selected when precise temperature measurement of the actual liquid or gas is required as opposed to pipe "skin temperature". Since they project into the pipe they cannot be used in pipeline that undergo periodic "pigging".

7ME3950-...

Standard Cable (Flow Sensor or RTD)

Selected for general purpose installations where no special application requirements exist.

7ME3960-...

Submersible Cable (Flow Sensor)

Polyethylene jacketed, for locations that experience periodical or continual submersion of the flow sensors.

7ME3960-...

Plenum Cable (Flow Sensor or RTD)

For temperatures above 180 єF. Teflon jacketed to withstand high temperatures, is used when high temp sensors are specified.

7ME3960-...

Armored Cable (Flow Sensor)

Double shielded cable, selected when cable will not be installed in conduit between meter and sensors.

7ME3960-...

Temperature sensor cable

Cable to connect field installed RTD to flow meter, available in Teflon wrapped, plenum or submersible grade. Typically used for FUE, FUH and FUG series meters where a temperature sensor is employed.

7ME3960-...

Straps

Used to fasten sensors or mounting frames to pipe for dedicated meter installations. Stainless steel construction for corrosion resistance.

7ME3960-...

Chains (EZ clamps)

Used to fasten portable sensors or mounting frames to pipe. Thumbscrews eliminate need for hand tools when mounting sensors, and allow for easy on/off operations.

7ME3960-...

Ultrasonic Couplant

Fills any voids between sensor emitting surface and pipe wall to allow maximum energy transfer between sensor and pipe. Several different types of couplants are employed as determined by the application conditions and type of installation (Temporary or permanent).

7ME3960-...

Dry Couplant

The dry coupling pad is intended for use in any liquid, clamp-on transit time or Doppler applications that require a more durable coupling material. Installation is easy by simply placing one strip of material between sensor and pipe. Not intended for clamp-on gas where damping material is used. The temperature range is -34 to +200 °C (-30 to +392 °F).

7ME3960-...

Damping Material

Used with gas meters, and required as part of their sensor installation. This material absorbs excess ultrasonic energy from the pipe wall to enable the meter to detect and operate with low amplitude sensor signals normally associated with Clamp-on Gas applications.

7ME3960-...

Test Block

Used for checking operation of a meter and sensors prior to a field installation, or as a troubleshooting tool. Selected by sensor size, each block accommodates 2 sensor sizes. Available only for universal sensors.

7ME3960-...

Termination Kit (Flow Sensor or RTD)

Provides the connectors, labels and shrink tubing or other associated hardware to complete the termination of a specific cable type. These can be provided in cases where users will be purchasing bulk cable directly and cutting to length at their site, or when existing cable length is to be altered. Selected by cable type.

7ME3960-...

Cable Gland Kit

Cable gland kit for use with SITRANS FUS1010, FUH1010 and FUG1010 Ultrasonic Flowmeters housed in IP65 NEMA 4X wall mount enclosures. Kit contains a total of 5 glands to manage and seal the exit and entry of wires and cables to ancillary devices.

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