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INDUSTRIAL SENSORS

Steel & Heavy Industry Sensors

Photoelectric radiation detection sensors that detect the presence or absence of hot materials according to the infrared rays radiated from the material.

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Fiber Type

A series of optical fiber hot and cold metal detection photo sensors that directly detect the infrared energy emitted from heated materials.

Fiber type / HMD

FD-A300P Series

Covers a wide temperature range from low to high with auto-sensing adjustment and features a controller with an 8-bit microcomputer for integration of various functions.

Discontinued Series

FD-A310C Series

Compact and lightweight amplifier with flexible heat-resistant fiber optic cable. Designed to detect infrared radiation from heated glass or steel, offering basic functionality at low cost.

Fiber type / HMD

FD-A320 Series

Dual-screen digital display shows both the output threshold and received light intensity. A highly reliable Bestact relay is also available. Two temperature ranges, low and high, can be selected via a switch.

Fiber Type / HMD (Low Temp)

FD300A Series

Low temperature range sensor with a 5-point level indicator. Received light intensity is indicated at 5 levels for easy monitoring of detection stability. No cooling required up to 200°C.

Fiber Type / HMD (Medium/High Temp)

FD600A Series

Medium/High temperature range sensor with a 5-point level indicator. Received light intensity is indicated at 5 levels for easy monitoring of detection stability. No cooling required up to 200°C.

Fiber type / CMD

FT44A Series

A high-powered laser diode over 3,000 times more powerful than LED types. Supports ambient temperatures up to 200°C without cooling. Features a 5-point level indicator for easy viewing of stability.

Fiber type / CMD

FT101 Series

Ultra-small detecting head allows installation in high-temperature locations, and the amplifier can be installed at a remote location. Features a light emission monitor and a 3-point level indicator.

Hot Material Position Detector

HMPD Series

Image sensor detects infrared light emitted from hot wire or steel bars. Ideal for slack detection and loop control of hot-rolled steel bars or wire rods.

Simplified Type

Compact and low cost.

Long distance, M30 cylinder Simplified type, CMD

CN-T100MR

M30 cylinder design with embedded AC/DC power circuit and 100m detection.

Compact Amplifier

HDA300A

A compact multifunctional amplifier with 3-point stability level indicator.

Simplified HMD

HD Series

Low (350°C) and medium/high (650°C) temperature detection of heated steel and glass.

Simplified CMD

NT50(P) Series

50m high-powered CMDs designed to withstand severe operating environments.

Simplified CMD

NT100(P) Series

100m high-powered CMDs designed to withstand severe operating environments.

Water Cooled

Amplifier-integrated water cooled sensors for the detection of passage or position of red-hot steel materials including ingots, slabs, steel plates and mold steel.

Discontinued Series

KD50 Series

For detection of low temperature (450°C or more) steel material.

Discontinued Series

KD150C

Extremely compact water cooled HMD with 150°C lowest detectable temperature.

Discontinued Series

KL(R)50 Series

Through beam water cooled CMDs with long distance detection up to 50m.

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