Flexim Fluxus ADM 8027 Hazardous Area Permanent Ultrasonic Clamp-on Liquid Flow Meters

Flexim Fluxus ADM 8027 Hazardous Area Permanent Ultrasonic Clamp-on Liquid Flow Meters

ATEX Permanent Clamp-on Flow Meter for Liquid Measurement for Zone 1 Hazardous Area Applications

Flexim’s ADM 8027 is an explosion proof permanent clamp-on flow meter which is ATEX and IECEx approved for use in zone 1 hazardous area applications.

The Fluxus ADM 8027 has a rugged, flameproof and water tight enclosure and can be operated via a magnetic pen without opening the housing. This ensures full access is available even during the harshest industrial environments in chemical and petrochemical plants and refineries.

The ADM 8027 flow meter is available to suit a diameter range from DN 10 to DN 6,500 and temperatures from -160ºC to +400ºC and can even be used when high particulate flows are encountered due to the HybridTrek function which automatically switches between transit time and NoiseTrek move of measurement to an ensure reliable readings are possible.

Flexim Fluxus ADM 8027 Hazardous Area Liquid Flow Meter – Features & Benefits

  • Precise bi-directional and highly dynamic flow measurement with the non-intrusive clamp-on technology
  • High precision at fast and slow flow rates, high temperature and zero point stability
  • ATEX certified Fluxus ADM 8027 is presented in a flameproof housing (IP66) and can be operated by a magnet pen without opening the housing
  • Automatic loading of calibration data and transducer detection for a fast and easy set-up (less than 5 min), providing precise and long-term stable results
  • User-friendly design
  • ATEX & IECEx approved transducers for hazardous areas available
Flexim Fluxus ADM 8027 Hazardous Area Liquid Flow Meter - Technical Specifications
Part Ref

ADM 8027

ADM 8027L

ADM 8027P

ADM 8027LP

ADM 8027C24

ADM 8027LC24

Measurement

Principle

Transit time difference correlation principle

Automatic NoiseTrek selection for

measurements with high gaseous

or solid content

Quantities of

Measurement

Volumetric flow rate, mass flow rate,

flow velocity

Flow Velocity 0.01 to 25 m/s
Repeatability 0.15% of reading +/- 0.01 m/s
Medium

All acoustically conductive liquids with < 10%

gaseous or solid content in volume

(transit time difference principle)

Temperature

Compensation

Corresponding to the recommendations in

ANSI/ASME MFC-5.1-2011

Accuracy

For transit time difference principle,

reference conditions and v>0.15 m/s

Standard Calibration: +/-1.6% of reading

+/-0.01 m/s
Advanced Calibration (Optional):

+/-1.2% of reading

+/- 0.01 m/s

Field Calibration: 0.5% of reading

+/-0.01 m/s

(reference uncertainty < 0.2%)

Power

Supply

100 to 240V / 50 to 60 Hz

or

20 to 32 V DC

or on request

11 to 16V DC

24V DC

+/- 10%

Power

Consumption

<10W <4W

Number of

Flow Measuring

Channels

1 (Optional 2)

Housing

Material

Cast aluminium

 

ADM 8027, ADM8027P, ADM 8027C24:

Powder coated

 

ADM 8027L, ADM 8027LP, ADM 8027LC24:

Special offshore coating

Protection IP66 according to IEC/EN 60529
Certification

ADM 8027:

II2G Ex d e IIC T6

Ta -20 to +60ºC

 

ADM 8027L:

II2G Ex d e IIB T6

Ta -20 to +60ºC

 

ADM 8027P:

II2G Ex d e IIC T4

Ta -20 to +60ºC

 

ADM 8027LP:

II2G Ex d e IIB T4

Ta -20 to +60ºC 

ADM 8027C24:

II2G Ex d e [ib] IIC T4

Ta -20 to +50ºC

 

ADM 8027LC24:

II2G Ex d e [ib] IIB T4

Ta -20 to +50ºC

 

Flexim Fluxus ADM 8027 Hazardous Area Permanent Ultrasonic Clamp-on Liquid Flow Meters
Flexim Fluxus ADM 8027 Hazardous Area Permanent Ultrasonic Clamp-on Liquid Flow Meters
Flexim Fluxus ADM 8027 Hazardous Area Permanent Ultrasonic Clamp-on Liquid Flow Meters

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Flexim Fluxus ADM 8027 Hazardous Area Permanent Ultrasonic Clamp-on Liquid Flow Meters
Flexim Fluxus ADM 8027 Hazardous Area Permanent Ultrasonic Clamp-on Liquid Flow Meters

Heat Tracing - Thorne & Derrick