- Country of manufactureRussia
- Detector typeGas
The announcer is intended for protection of objects against the fires by the analysis of gas environment, delivery of light and sound signals of the fire or malfunction and formation of notices "Norm", "Fire", "Accident" in external chains by means of "dry" contacts of the photon - coupled relays (150 V, 100 ma).
The announcer is carried out monitoring of concentration of SO carbon monoxide and temperature.
Adaptation to any service conditions:
- four ranges of sensitivity on SO gas (from 20 to 140 ppm) and
- two ranges of sensitivity on temperature (60, 70 °C)
Food of the announcer 9 - 30B, power consumption is 0,3 W
Protection against a polarity reversal of food and working capacity control function
Degree of protection a cover - IP41.