Description
SCHALLER-AUTOMATION
VISATRON
TYPE: VN 115/87 EMC
OIL-MIST DETECTOR
ART.NO.: 15018000
The Schaller Automation Visatron VN115/87 EMC is an oil mist detector designed for continuous crankcase monitoring on marine diesel engines. As a core component of engine safety systems, oil mist detectors measure the concentration of oil mist within the crankcase and trigger alarms before dangerous levels are reached — providing critical early warning against crankcase explosions. This unit belongs to the well-established Visatron product family, widely trusted across the marine industry for reliable and responsive engine protection.
Key Features
✓ Designed for continuous optical oil mist detection within diesel engine crankcases, providing early-warning alarm functionality to protect against explosion risk.
✓ EMC-compliant construction as indicated by the type designation, supporting electromagnetic compatibility in shipboard electrical environments — specific electrical ratings and response times are subject to confirmation.
✓ Compatible with Schaller Automation Visatron monitoring systems and alarm panels; exact panel or controller compatibility should be verified against the vessel’s installed system configuration.
✓ Intended for installation in engine room environments; mounting location and interface wiring arrangements are typical of crankcase monitoring setups and should be confirmed against original installation documentation.
✓ Direct OEM replacement unit identified by Art. No. 15018000, supporting like-for-like service replacement within existing Visatron installations to minimise downtime.
Marine Applications
✓ Main propulsion diesel engines aboard cargo vessels, tankers, bulk carriers, and container ships requiring continuous crankcase safety monitoring.
✓ Auxiliary diesel generator sets in engine rooms where oil mist detection is mandated for machinery protection and crew safety.
✓ Vessels operating under classification society requirements for crankcase explosion protection, where Visatron detectors are an accepted and established solution.
✓ Retrofit and upgrade applications where ageing oil mist detection equipment requires replacement with a compatible Visatron unit.
✓ Offshore support vessels, RoRo ferries, and naval auxiliary craft utilising medium-speed or slow-speed diesel engines with enclosed crankcases.
Why Marine Engineers Choose
The Schaller Automation Visatron range has a long-standing reputation in marine engineering for dependable crankcase monitoring. The VN115/87 EMC delivers the established performance characteristics of the Visatron system, making it a trusted choice for engineers seeking a reliable service replacement that integrates directly into existing shipboard safety infrastructure.
Ideal For
Cargo ships, tankers, bulk carriers, container vessels, offshore support vessels, ferries, and any commercial or auxiliary craft fitted with Schaller Automation Visatron oil mist detection systems on main engines or generator sets.
Technical Support
Technical support is available for this oil mist detector and the broader Visatron monitoring system, covering onboard installation guidance, unit replacement, and remote troubleshooting. Enquiries relating to system integration or alarm configuration can be directed to our technical team for assistance.
