Oil spill on ocean surface detected by optical sensor
MARINE PRODUCT · SPILL DETECTION

SpillWatch!®

SpillWatch!® is a compact, high-sensitivity optical oil spill detection system designed for installation on vessels, platforms, and coastal stations. It continuously monitors the water surface for oil films and triggers alarms when a spill is detected — giving operators early warning for rapid response.

Optical
Detection
Oil on water
Target
Continuous monitoring
Mode
System overview

Continuous optical oil spill detection for vessels and platforms

SpillWatch!® uses a combination of UV fluorescence and infrared detection to continuously scan the water surface for oil films. When oil is detected, the system triggers an alarm and logs a geo-referenced event record for reporting and enforcement. The compact design allows installation on a wide range of vessels, offshore platforms, and coastal monitoring stations. An ATEX/IECEx-certified explosion-proof version is available for use in hazardous areas such as oil terminals and refineries. SpillWatch!® is used by port authorities, coastguards, and environmental agencies worldwide for routine monitoring and incident response.

Download product handout
Oil spill on ocean surface detected by optical sensor
SpillWatch!®
Capabilities

What the SpillWatch!® does

Sub-micron detection

Detects oil films at sub-micron thickness — far below the threshold visible to the naked eye.

Continuous monitoring

Operates 24/7 without operator intervention, scanning the water surface automatically.

Automatic alarm

Triggers an alarm and event log entry immediately on oil detection for rapid response.

Geo-referenced logging

All detection events are logged with position, time, and sensor data for reporting and enforcement.

ATEX version

Explosion-proof ATEX/IECEx-certified version available for hazardous area installation.

Wide installation range

Suitable for vessels, offshore platforms, harbours, and coastal monitoring stations.

Technical specifications

Key parameters

Detection methodOptical (UV fluorescence + IR)
Detection thresholdSub-micron oil film
Scan angle120° field of view
RangeUp to 100 m swath
OutputAlarm + geo-referenced event log
InstallationVessel, platform, coastal station
Power24 V DC / 110–230 V AC
CertificationATEX / IECEx (Ex version available)
Applications

Use cases

Port & harbour oil spill monitoring
Offshore platform discharge monitoring
Vessel bilge water discharge detection
Coastal environmental monitoring
Oil terminal surveillance
Incident response & enforcement
Related products

Also in the marine range

Long-range optical surveillance over open water surface
SPILL DETECTION

SpillWatch!® LR

Long-range optical oil spill detector for extended area surveillance and early warning

View product →
Precision salinity measurement instrument for oceanographic research
MEASUREMENT

OPTIMARE Precision Salinometer (OPS)

Laboratory-grade salinity measurement instrument for oceanographic and marine applications

View product →
Get in touch

Interested in the SpillWatch!®?

Contact the India team for a product briefing, technical discussion, or to request the product handout.

Detection
Optical
Target
Oil on water
Mode
Continuous monitoring
Brochure
PDF available