2.3 – Other Common Features

2026-03-12T09:31:03+00:00

The ESP Sensor range features backwards compatibility, meaning older models will work with new – during system upgrades or refits

2.3 – Other Common Features2026-03-12T09:31:03+00:00

2.6 – ACC Multi-Sensor

2026-03-12T09:34:30+00:00

The ACC Multi-Sensor incorporates both a photoelectric smoke chamber and a heat sensing element which can be used in combination,

2.6 – ACC Multi-Sensor2026-03-12T09:34:30+00:00

2.7 – ACD Multi-Sensor with CO

2026-03-12T09:35:28+00:00

The ACD is the newest multi-sensor from Hochiki and is one of our most sophisticated and reliable sensors ever brought

2.7 – ACD Multi-Sensor with CO2026-03-12T09:35:28+00:00

2.1 – Common Sensor Features – LEDs

2026-03-12T09:29:49+00:00

All of the ESP sensors feature twin Fire LEDs for quick and easy viewing of sensor status when it matters.

2.1 – Common Sensor Features – LEDs2026-03-12T09:29:49+00:00

2.4 – ALN Optical Smoke Sensor

2026-03-12T09:33:36+00:00

The ALN Smoke Sensor is the latest optical smoke sensor from Hochiki utilising our high performance smoke chamber technology. Thanks

2.4 – ALN Optical Smoke Sensor2026-03-12T09:33:36+00:00

2.5 – ATJ Heat Sensor

2026-03-12T09:32:42+00:00

The ATJ Heat Sensor incorporates both a fixed temperature element and a rate of rise element, either or both can

2.5 – ATJ Heat Sensor2026-03-12T09:32:42+00:00
Go to Top