
Temperature Sensors
Armored Transformer Winding Fiber Optic Temperature Probe
A mechanically protected fluorescent point probe for routing to selected winding and internal temperature locations in oil-immersed transformers.
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Compare winding probes, monitoring instruments, configured systems and tank-interface components for dry-type and oil-immersed transformer temperature monitoring.
CATEGORY OVERVIEW
Transformer temperature monitoring starts with the measurement point, then connects the selected winding probe to a compatible acquisition instrument. Oil-immersed projects may also require a reviewed tank-wall transition and external protective assembly.
This collection brings the transformer-specific products together without treating every component as a complete system. Use the product role and transformer construction to choose the correct next step.
TRANSFORMER PRODUCT ARCHITECTURE
Compare products by their role: sensing point, acquisition instrument, configured monitoring system or tank-interface component.

Temperature Sensors
A mechanically protected fluorescent point probe for routing to selected winding and internal temperature locations in oil-immersed transformers.

Temperature Sensors
A polyimide-protected fluorescent fiber optic probe for direct point measurement at transformer winding and internal hot-spot locations.

Temperature Sensors
A passive fluorescence fiber optic temperature sensor for selected oil-immersed transformer winding measurement points and reviewed internal routing.

Temperature Sensors
A fluorescence fiber optic temperature sensor configuration for reviewed transformer winding-tube measurement locations and internal installation paths.

Monitoring Systems
A configured combination of optical probes, monitoring hardware, alarm logic and communication outputs for selected winding points in dry-type transformers.

Monitoring Systems
A configured fiber optic temperature monitoring system for selected internal temperature points in oil-immersed transformer projects.

Monitoring Systems
A configured fiber optic monitoring system for transformer temperature points within compact box-type substation installations.

Transmitters & Monitoring Hosts
A configurable optical temperature monitoring host for up to nine selected probe channels, local monitoring functions and planned industrial communication.

Transformer Installation Components
A 316 stainless-steel optical penetrator that transitions between an internal transformer sensing probe and external optical fiber at the tank boundary.

Transformer Installation Components
A 316 stainless-steel flange plate for fixing 1–16 optical penetrators to an oil-immersed transformer tank wall together with a matching flange ring.

Transformer Installation Components
A 304 stainless-steel protective cover fitted over the transformer flange assembly to protect penetrators and external optical extension cables from mechanical damage and weather exposure.
SELECTION PATH
Start with the transformer construction and measurement points before choosing probes, channels and installation components.
TRANSFORMER PRODUCT SUPPORT
Share the transformer type, target points, routing constraints and required outputs for a reviewed product configuration.
Discuss Your Fiber Optic Temperature Project
Get product selection and application support directly from INNO.