Streletz-PRO / Fire detectors
Fire detectors

WL8-O / WL8-O (Ex)
Wireless optical smoke detector / intrinsically safe version
The wireless optical smoke detector WL8-O continuously monitors the air in the protected area to provide early detection of fire. An alarm is activated when the smoke level inside the optical chamber exceeds the configured alarm threshold.
FEATURES:
- Adjustable sensitivity – low, normal or high
- Patented design of smoke inlet to optical chamber
- IEC classification for intrinsically safe version: 0Ex ia op is IIC T6 Ga X
- Bi-directional wireless communication
- Fully intelligent
- Self-optimizing wireless frequency and amplitude algorithms
- 10 years of battery life
- 1 year product warranty
ARG-WL8-O, -H & -OH wireless fire sensors
Обработка видео...

WL8-H / WL8-H (Ex)
Wireless heat detector / intrinsically safe version
The wireless heat detector WL8-H continuously monitors the temperature in the protected area to provide early detection of fire. An alarm is activated when the temperature or the rate of temperature change exceeds the configured alarm threshold.
FEATURES:
- Maximum, differential, maximum-differential thermal channel
- IEC classification for intrinsically safe version: 0Ex ia op is IIC T6 Ga X
- Bi-directional wireless communication
- Fully intelligent
- Self-optimizing wireless frequency and amplitude algorithms
- 10 years of battery life
- 1 year product warranty
ARG-WL8-O, -H & -OH wireless fire sensors
Обработка видео...

WL8-OH / WL8-OH (Ex)
Wireless multi-sensor detector / intrinsically safe version
The wireless multi-sensor detector WL8-OH continuously monitors smoke and temperature in the protected area to provide early detection of fire. An alarm is activated when the smoke level, temperature or rate of temperature change exceeds the configured alarm threshold.
FEATURES:
- Adjustable sensitivity – low, normal or high
- Maximum, differential, maximum-differential thermal channel
- Patented design of smoke inlet to optical chamber
- IEC classification for intrinsically safe version: 0Ex ia op is IIC T6 Ga X
- Bi-directional wireless communication
- Fully intelligent
- Self-optimizing wireless frequency and amplitude algorithms
- 10 years of battery life
- 1 year product warranty
ARG-WL8-O, -H & -OH wireless fire sensors
Обработка видео...

WL8-B/IP54
Wireless beam smoke detectors
The wireless beam smoke detector WL8-B/IP54 detects smoke in the protected area by monitoring the optical signal between the detector and reflector. An alarm is activated when the smoke level exceeds the configured alarm threshold within the set time.
FEATURES:
- Operation range – from 5 to 80 meters
- Adjustable sensitivity – low, normal or high
- Built-in laser pointer for visual control during the tuning process
- Bi-directional wireless communication
- Fully intelligent
- Self-optimizing wireless frequency and amplitude algorithms
- 10 years of battery life
- 1 year product warranty


WL8-B/IP65
Wireless beam smoke detectors
The wireless beam smoke detector WL8-B/IP65 detects smoke in the protected area by monitoring the optical signal between the detector and reflector. An alarm is activated when the smoke level exceeds the configured alarm threshold within the set time.
FEATURES:
- Operation range – from 10 to 150 meters
- Adjustable sensitivity – low, normal or high
- Built-in laser pointer for visual control during the tuning process
- Bi-directional wireless communication
- Fully intelligent
- Self-optimizing wireless frequency and amplitude algorithms
- 10 years of battery life
- 1 year product warranty


WL8-FL / WL8-FL (Ex)
Wireless flame detector / intrinsically safe version
The wireless flame detector WL8-FL monitors the protected area for early detection of open fire. An alarm is activated when a flame is detected.
FEATURES:
- Operation range 25 meters
- IEC classification for intrinsically safe version: 0Ex ia IIС T6 Ga X / Eх ta ia IIIC Т20080°С Da X
- Bi-directional wireless communication
- Fully intelligent
- Self-optimizing wireless frequency and amplitude algorithms
- 1 year product warranty
Contacts:
Address: 65, Serdobolskaya st., Saint Petersburg, 197342, Russian Federation
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