EchoSafe Explosion Proof Ultrasonic Transmitter

The explosion proof, two-wire ultrasonic transmitter provides non-contact level measurement up to 32.8 feet (10 meters) in hazardous bulk storage, day tank and sump applications, and is well suited for challenging corrosive, slurry or waste media. A narrow, 3" beam diameter enables flexible installations.

Media examples include sodium hypochlorite, wastewater and resin. The integral display and push button module enable fast and simple calibration.

Unique Features
  • Compact XP enclosure with viewing window and dual conduit ports
  • Narrow 3” beam diameter enables flexible installations
  • Applications with limited measurement space
  • Sidewall installations
  • Stand-pipe / Stillwell installations
  • Rugged corrosion resistant PVDF transducer and process mount
  • Simple push button configuration enables quick set-up/installation time
  • Fail-safe intelligence with diagnostic feedback for easy troubleshooting
  • Display indicated air gap or level height distance in inch or centimeter units

Description
Flowline introduces EchoSafe, an ultrasonic level transmitter designed for hazardous applications, where an agency certified sensor is needed. A 2-wire (loop-powered) ultrasonic level transmitter that provides non-contact level measurement up to 10 m (32.8’) in hazardous (classified) bulk storage, day tank, waste treatment and sump applications, and is well suited for challenging corrosive, slurry or waste media.

EchoSafe utilizes Flowline’s patented digital surface processing (DSP) technology, enabling surface imaging that provides adaptive technology for obstructions that may enter the beam column. This allows for greater dependability and accuracy in installations where obstructions below the sensor can’t be avoided. Additionally the adaptive signal processing intelligence continuously optimizes sensor power, output filtering and environmental noise rejection. Below are some additional Flowline advantages:

Range:

XP88 8" tp 24.6' (20 cm to 7.5 m)XP89 8" to 32.8' (20 cm to 10 m)

Process Temp:

F: -4 to 140C:-20 to 60

Accuracy:

+/- 0.2% of max. range

Temp Comp:

Automatic

Resolution:

0.079" (2mm)

Electronics temp:

F:-40 to 160C:-40 to 71

Beam width:

3" (7.6 cm) dia.

Pressure:

30 psi (2 bar)

Dead band:

XP88: 8" (20 cm)XP99: 8" (20 cm)

Enclosure rating:

NEMA 4

Display type:

LCD, 6-digits

Enclosure mat:

Aluminum

Display units:

Inch, cm or percent

Window mat:

Glass

Memory:

Non-volatile

Transducer mat:

PVDF

Supply voltage:

18-28 VDC (loop)

Process mount:

2" NPT

Loop resistance:

400 max @ 24 VDC

Conduit entrance:

Dual, 1/2" NPT

Signal output:

4-20 mA, two-wire

Mount gasket:

Viton

Signal invert:

4-20 mA or 20-4 mA

Compliance:

RoHS

Calibration:

Push button (3- button)

Classification:

Explosion proof

Fail-safe:

4 mA, 20 mA, 21 mA, 22 mA or hold last

Approvals:

FM: Class 1, Div 1Groups A,B,C,DClass II/III, Div 1Groups E,F,G


Download Specs (PDF)

EchoSafe Explosion Proof Ultrasonic Transmitter

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Quantity Part No. Product Description Price, U.S. $
XP88-0 Sensor Range 7.5m - 24.60 ft. $992
On Sale: $896.25
XP89-0 Sensor Range 10m - 32.8 ft. $1129
On Sale: $1046.25

     



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