29025 Ukraine Khmelnytskyi, Shukhevych str., 8 Mon-Fri: 8:00-17:00

Gas detector Strazh 2S51A5Q

Product Code: 2S51А5Q

Availability: In Stock
Price

2.747 грн.

Special proposal for B2B clients. If you want to take price call us tel +38 (067) 383‑75‑46

Gas: Methane 0,5% and
Сarbon monoxide 0,01%
Power supply: ~220 V/12 V..24 V
With possibility to control external devices
Built-in backup battery


all chars

Gas detector “Srazh” 2S51A5Q is intended for automatic control of gas concentration (hereinafter methane) and carbon monoxide in the air explosion-proof areas of domestic, municipal, industrial buildings and boiler rooms.
Gas detector passed state tests for compliance with Ukrainian national standardization system EN 50194.
Devices are produced in shockproof plastic casings, it is fixed version with built in light and sound display.



  • Produced since 2004
  • Compliance with Ukrainian and European standards, availability of relevant certificates
  • High reliability when detecting the danger of gas poisoning
  • The best price and the shortest delivery times
Specifications:
-operation threshold for methane (СН4) - 0,5% (5000ppm, 10% LEL (lower explosive limit) concentration);
-operation threshold for carbon monoxide (СO) – 0,01 % (100 ppm);
-threshold for temperature exceeding + 55 C°;
-alarm sound level at a distance of 1 m - no less than 85 dB;
-warm-up period no more than 30 min;
-operating time for methane during warm-up period - no more than 300 sec.
Actuation time of alarm system:
-methane - no more than 30 sec;
-Carbon Monoxide - no more than 60 sec;
External devices control output:
-pulsed output for controlling normally opened impulse shut-off electromagnetic valve at 220V, 24V or 12V (electrically
isolated from the line supply network 220 V);
-output for controlling a normally closed electromagnetic valve ~220 V;
-output for controlling light and sound device and/or air exhaust device - voltage ~220 V .
Line supply by alternating current 110 V - 220 V ± 10%, 50 Hz
Line supply by external constant-current source - 12 V .. 24 V ± 10%;
Operating time from standby storage battery - no more than 30 min .
Switching power supply automatically.
Power consumption in the absence of alarm - no more than 2,2 W.
Protection class against ingress into the casing of solids and liquids matter - IP22D.
Protection class for Electrical degree – II.
Dimensions – 120x85x55 mm, no more.
Weight - 250 g, no more.
Calibration interval 1 year.
Mean lifetime no less than 10 years.
Terms of Use:
Operating Temperature Range -10 to + 40 C°.
Control of the temperature rises to + 60 C°.
Relative air humidity to 90%.
Atmosphere pressure from 84.0 to 107.0 kPa.

For detailed information on Certificates and permits, as well as to download the operating manual, go to the Technical Support page

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