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ETF38A 38 kHz Fishery Transducer

Poseidon Electronics Chania, Crete - ETF38A 38 kHz Fishery Transducer Βεντούζα

ETF38A 38 kHz Fishery Transducer

(the price includes VAT)

The ETF38A is a 38 kHz Fishery Transducer. The twenty-four piezoceramic elements, sets the standard for excellent performance. The epoxy resin housing with integral acousting window achieves a balance of very low ringing, low sidelobes and very excellent sensitivity.

SKU: etf38a Category: Sensors - Suction cups

Description
Additional information

Description

38 kHz Fishery transducer
2.5 kW power
Boat shaped external mounting
Twenty-four piezoceramic elements

Specifications:

Part number:

ETF38A

Features:

Max power 2,5kW
High echo amplitudes achieved with excellent transmitting and receiving voltage response
Excellent ring suppression and very low Q provides for remarkable echo definition
PZT piezoceramic array provides high acoustic efficiency
Good definition in hard bottoms with low sidelobes
Streamlined shape reduces drag

Housing material:

Cast urethane

Standard cable type:

C43-shielded twisted pair

Cable length:

15 m (50′)

Weight:

12 kgs

Installation kit:

Stainless steel nuts
Bolts with foam plugs

Accommodates hull thickness:

Max no fairing 234 mm (9 i/4″)
Max with fairing157 mm (63/16″)

Applications:

Commercial fishing vessels
Compatible with any hull material

Performance data:

Frequency – Airmar Piezoceramic Designator 38kHz – E
Frequency Tolerance (khz) +/- 1,5
Element Material PZT/L/13×35
24 Element Configuration
Beamwidth at – 3dB 10° x 12°
Beamwidth at – 6dB 14° x 17°
Beamwidth at – 10dB 18° x 21°
Q=5
Rated RMS Power, 2500 W
Voltage Responses: TransmdB it/Receive 171/-176
Figure of Merit (Insertion Loss) dB -6
Acoustic Window Material Urethane
Parallel Rp, ohms 60

Additional information

Weight	12 kg

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