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Combined Capacitance, Flow Electronics & Temperature Tool – HD – 1 11/16 in.

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SKU: CFT004
  • Description

Description

The Capacitance Flow Electronics & Temperature Tool (CFT004) offers a reduced length multiple sensor solution. All standard Fixed Cage Spinners and our Full Bore Spinner are compatible with the CFT.

The capacitance sensor provides an indication of the fluid type surrounding the sensor by measuring the dielectric constant of the fluid between the sensor and tool body. Used in combination with other sensors it provides qualitative fluid identification data. A dedicated hall effect array provides 10 pulses per revolution flowmeter output and a fast response PRT measures well bore temperature. 

Ratings & Dimensions

Max temperature

350°F (177°C)

Max pressure

15,000 psi  (103.4 mPa)

Outer diameter

1.69  in (43.0 mm)

Length                          

29.3 in (744 mm)

Weight

12.3 lb (5.6 kg) 

Materials

Corrosion resistant materials used throughout

Capacitance Sensor

Range

0 to 45% Hold Up (Water)

Resolution

1%

Measure points

10.8 in  (274.0 mm)

Temperature Sensor

Range

−40 to 350°F (−40 to 177°C)

Accuracy

± 0.9°F (± 0.5°C)

Resolution

± 0.006°F (± 0.003°C)

Linearity

0.5°F (0.15°C)

Response time

~ 0.5 seconds

Measure points

0.7 in  (17.0 mm)

Hardware Characteristics

Combinability

All HD tools (RADii, iQ, PL, RAS, etc)

Acquisition Mode

Real-time (with TCU)

Memory (with MLT)

Electrical Specification

Current

7 mA @ 50V

17 mA @ 19V

Version Control: 2021.11.17


On-line specifications are for REFERENCE ONLY and subject to change without notice. DO NOT USE FOR FIELD OPERATIONS.

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