The STR range of subsea laser pointers and line generators are designed to meet all underwater measurement and identification tasks.
Models are either fitted with category II low power laser modules for safety or high intensity laser modules for greater transmission. All models can be supplied with a 3000m or 6000m depth rating and operate on an 8-30V DC Input with over voltage and reverse polarity protection.
STR SeaCross Green Laser Cross Generator
STR SeaLine Green Laser Line Generator
STR SeaDot Green Laser Pointer
STR SeaDot Red Laser Pointer
Key Features
- 3000m or 6000m Depth Rating
- 8-30V DC Input
- Internal Thermal Protection
- Long Lifespan
The STR Gyro Frame can be configured to client requirements using either an aluminium or stainless steel frame. All frames are supplied fully certified and come complete with ROV lifting handle, two leg lifting strop and a sacraficial base plate.
Due to the unique twin “V” Plate locking design, high repeatable alignment accuracy is maintained allowing the cage to be removed from a structure and reinstalled with confidence.
key Features
- Highly repeatable locking mechanism
- On/Off switch for battery conservation
- ROV friendly switch and locking mechanism
- High capacity battery with built in intelligence
The SeaUPS is a subsea Uninterruptible Power Supply designed to keep inertial navigation systems on ROVs initialised, with up to 30 minutes output hold up time possible in the event of temporary electrical power outages.
The SeaUPS offers flexibility in input supply, working with both AC and DC inputs which are fully isolated from the UPS DC output.
The UPS is fitted with an internal NiMH battery. Charge management is automatic and the 3000m rated subsea housing is fitted with an automatic pressure vent for safety.
Key Features
- AC or DC power input
- 24VDC regulated output
- Up to 30 minutes hold-up time. Repeatable up to 5 times on fully charged batteries and 1 AMP load before requiring a recharge
- Load start up mode for high surge current loads
- 3000m depth rated
- Intelligent battery management
The STR SeaTow-6000 is the latest addition to the range of Electric Series Winches that are used extensively for hydrographic, geophysical and oceanographic survey globally.
This winch is designed for deep water applications that require the use of 6000m of 11.4mm armoured coaxial cable and will also accommodate a wide range of electro-optic and umbilical cables. Typical applications for the STR SeaTow-6000 are sidescan sonar, combined sidescan sonar and sub bottom profiler systems, marine magnetometers, gradiometers, drop camera systems, oceanographic sensors and ROV systems.
The STR SeaTow 500 is a latest generation compact and light weight single phase AC electric winch designed for the installation of 500m of 1/4” steel armoured tow cable.
Typical applications for this winch are sidescan sonar, combined sidescan sonar and sub-bottom profiler systems, marine magnetometers, gradiometers, oceanographic sensors and drop camera systems.
The STR SeaTow 2000 is a latest generation 3 phase electric winch designed for use with of a range of steel armoured or soft tow cables.
Typical applications for this winch are sidescan sonar, combined sidescan and sub-bottom profilers, ROTV systems, marine magnetometers, gradiometers, oceanographic sensors and drop camera systems.
STR has developed a new high visibility underwater display enclosed in a compact 3000m rated subsea housing.
Full advantage is taken of the latest high efficiency white LED dot matrix technology to realise a very power efficient high visibility design, ideal for battery powered applications.
The display is user configurable to allow for a comprehensive range of input signal formats and display modes. These include RS232 & RS485.
Additional features include display brightness adjustment and the ability to light activate the display.
The display can be used for a wide range of applications, for example to display heading, pitch and roll output from a subsea gyro powered from a battery pack.
Key Features
- High visibility under water
- Highly configurable by user
- Adjustable brightness display
- High efficiency
- Low power requirement
- Very low standby power
- Light activated turn-on
- Compact size
- 3000m rated as standard
