GNOM Standard

A multi-purpose ROV system Gnom standard has several modifications which can be applied for various underwater survey operations.

ROV technical specifications

• 3 (4) magnetically coupled thrusters
• Operating depth up to 120 m, maximal depth 150 m
• Horizontal speed up to 3 knots
• Ultra thin flexible Kevlar umbilical cable (3mm), up to 200 m long
• Color camera Super HAD CCD 1/3", 440K Pixels, 480 TV Lines, 0.5 lux, digital ZOOM
• 2(4) clusters of ultra-bright LEDs
• Depth sensor, auto-depth mode
• Power supply 230VAC or 12VDC, space for battery
• Total power consumption 200Watt
• Full system packed in two waterproof cases
• ROV weight: 3 kg, total system weight: 18 kg
• ROV dimensions: 310x180x150 mm
• data display

System basic set

• Gnom standard submersible (operating depth up to 120m)
• Umbilical cable, 80m (up to 200 m)
• Digital compass with the auto-heading mode (option)
• Depth gauge (autodepth mode)
• Cable reel (plastic)
• Surface control/power unit
• Joystick
• Cable connectors set
• Repair kit
• User's manual

Standard ROV warranty (except connecting cable and propellers) is 1 year (up to 2 years). Time of delivery is 2 – 6 weeks.

Extra Equipment

	Additional side lights 2 clusters of ultra-bright LEDs
	Rear camera with ambedded cluster LED lights Camera is installed instead rear thrusters; extremely useful survey of side walls of underwater facilities, ship hulls, bottom etc.
	Laser pointers Use for measuring sizes of various underwater objects.
	Powerfull thtruster These thrusters increase cruising speed of the vehicle in 1.5-2 times; allow to install additional equipment on the vehicle.
	Video vision glasses Personal glasses are very useful during the field work.
	LCD monitor 7-9" Monitor is installed inside the shipping case.
	Polypropylene frame with positively buoyant module The frame protects the underwater vehicle against damage, reduces probability of a hook, raises stability of the vehicle during the motion, and used as a base for installation of the additional equipment.
	High sledge runners Sledge runners are essential during the operations on the muddy bottom and necessary for the laser pointers installation.
	Wireless joystick Logitech Cordless Action Controller Joystick increases steering ease of the vehicle.
	Movable lift point Movable lift point aloud to reel on/reel off the cable on a cable frame during the vehicle operation.
	Aluminium cable frame with movable lift point (cable up to 200 m, diameter 3 mm) This is a special proprietary designed cable frame.
	High-performance waterproof case (packed system) Two cases are necessary for installation of the complete set of the equipment.
	Coaxial tether (3 mm); 1 m. The cable is a unique super thin underwater cable with breaking load up to 100 kg.