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Marport Device / Instrument

Door Explorer Pro NX / Mini Door Explorer Pro

Model DE-250-MPH, DE-251-MPH, DE-252-MPH, DE-200-W, DE-201-W, DE-202-W

Master, slave and clump door sensors combining a 360 kHz door sounder with door spread measurement for single to quad trawls.

Description

Door Explorer combines a door sounder (360 kHz) with door spread measurement in one sensor.

Key features

  • Master, slave and clump units
  • Supports single, twin, triple and quad trawl configurations
  • Reports spread, depth, pitch, roll, temperature and battery level
  • Pro NX and the smaller Mini Door Explorer Pro share the same beamwidths and ranges
  • All Marport Pro sensors use a 30 to 60 kHz uplink with a range to vessel of up to 2,500 m, Lithium-Ion batteries and a 2-year warranty covering sensor and battery.

Applications

Measuring door spread and door behaviour on single and multi-rig trawls.

Specifications

Door sounder360 kHz
Uplink30-60 kHz
Range to vesselup to 2,500 m
BatteryLithium-Ion
Warranty2 years (sensor and battery)

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