Fire detectors

ARG-WL8-O / ARG-WL8Ex-O
Wireless optical smoke detector / explosion proof version

The wireless optical smoke detector samples the air in the protected area to provide the earliest warning of fire and yet offers a high level of false alarm rejection.

FEATURES: 
Adjustable sensitivity – low, normal or high 
Bi-directional wireless communication 
Fully intelligent 
10 years battery life 
Self-optimizing wireless frequency and amplitude algorithms 
The patented design of smoke inlet to the optical chamber 
Operating temperature range: –30 °C to +55 °C 
Explosion proof version: smoke detector ARG-WL8Ex-O 
Explosion proof rating - 0ЕхIIT6.

ARG-WL8-H / ARG-WL8Ex-H
Wireless heat detector / explosion proof version

The wireless heat detector continuously samples the temperature in the protected area to provide the earliest warning of fire. The device is capable of being configured on-site at either a fixed temperature or rate of rising.

FEATURES: 
The rate of rising or fixed temperature mode 
Bi-directional wireless communication 
Fully intelligent 
10 years battery life 
Self-optimizing wireless frequency and amplitude algorithms 
Operating temperature range: –30 °C to +55 
Explosion proof version: heat detector ARG-WL8Ex-H 
Explosion proof rating - 0ЕхIIT6.

ARG-WL8-OH / ARG-WL8Ex-OH
Wireless multi-criteria detector / explosion proof version

The wireless multi-criteria detector combines both smoke detection and heat detection technologies.

FEATURES: 
Combined heat and smoke sensing 
Bi-directional wireless communication 
Fully intelligent 
10 years battery life 
Self-optimizing wireless frequency and amplitude algorithms 
Operating temperature range: –30 °C to +55 °C 
Explosion proof version: smoke detector ARG-WL8Ex-OH 
Explosion proof rating - 0ЕхIIT6.

ARG-WL8-B / ARG-WL8-B1
Wireless optical beam detectors

The wireless reflected type optical beam detector samples the air in the protected area. When smoke level between the unit and the reflector reaches the threshold the alarm is activated.

FEATURES: 
Built-in laser pointer for visual control during the tuning process 
Bi-directional wireless communication 
Fully intelligent 
10 years battery life 
Operation range from 5 to 80 meters 
Operation range from 5 to 80 meters (ARG-WL8-B1)
Operating temperature range: –30 °C to +55

ARG-WL8-O / ARG-WL8Ex-O

Wireless optical smoke detector / explosion proof version

ARG-WL8-H / ARG-WL8Ex-H

Wireless heat detector / explosion proof version

ARG-WL8-OH / ARG-WL8Ex-OH

Wireless multi-criteria detector / explosion proof version

ARG-WL8-B / ARG-WL8-B1

Wireless optical beam detectors

ARG-WL8-FL

Wireless flame detector