Necessity of Purse Seiners

Introduction new net finder to check the condition of net subsidence

KNF-100 Net Finder

Features :

• Compact indicator with reliable operation.
• Easily recognized depth indication by wide-angle analog meter and LED.
• Bar graph display to show subsidence condition at first sight.
• Max.4 frequencies are available to install.
• Simple brightness adjustment with one touch key.
• Easy to see with max. brightness of LED during day time (By far the best recognition during night operation).
• Quick battery charging wwith one touch key (Display to check battery-charging condition at a glance).
• Selectable receiving unit between bottom-installation type and throwing type.
• Reliable & durable transmitting unit.
• High performance pressure sensor offers accurate measurement.

• Connectable to Sonic Sonar : At a glance picture of net subsidence and water temperature.
• Connectable to Sonic Fish Finder : Grasp of conditions by wake mark display of net subsidence.

 

Standard Specification

I-132 Indicator
Frequency	35kHz, 45kHz, 55kHz, 655kHz
Meter Display	Net Depth
Digital Display (fixed)	Net Depth
Digital Display (select)	Water temp, Net sinking speed, Remaining batteries
External output	Sonar (GPIF), Fish Finder (Pulse Output)
Power supply	DC24V
Outer Dia.	230(width) x 180(height) x 240(depth) mm
Weight	6 kg
P-94 Battery Charger
Max Recharge Time	180 min/unit
Guide Display	3 steps
Electrode	Clip Type
Other	3 units combination, Charge in sequence
Power supply	AC 100V
Outer Dia.	225(width) x 125(height) x 300(depth) mm
Weight	7 kg
D-56 Tx Unit
Frequency	35kHz, 45kHz, 55kHz, 65kHz
Output	Water Depth 10-360m Accuracy ± 1.0% Water Temp. 0-350C Accuracy ± 0.50C Battery remaining amount output, Voltage data
Time to use	1.5 times operative condition in time compared with x-product
How to charge	Without removing batteries “Necessary to open a gas exhaust valve
Battery	Only for battery to use “Not allowed to use a dry battery
Outer dia.	Ø150(Rlm) x 420(All length) mm “With a protector
Weight	15 kg
T-41/T-99 Rx Unit
Frequency	35kHz, 45kHz, 55kHz, 65kHz
Type	Throwing type (T-41), Fixed type at bottom (T-99)
Outer dia.	T-441 Ø102 x 135mm With 25m cable T-99 Ø60 x 90mm With 25m cable

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