TOV "Stamar-Krokus"
Eng

Methane detector (CH4), 220V power supply, output for additional siren, DK-12/A.P.Z

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SKU: DK-12
Characteristics

Sensor   —   Semiconductor

Substance   —   Methane (CH4)

Gas sensor module   —   MS-12.DK

Calibration (standard)   —   15% %LEL

Visual signalling, built-in   —   

Acoustic signaling, built-in   —   

Supply voltage   —   230VAC

₴2332.00/pieces
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Household gas detectors type DK-nn are used for continuous monitoring of combustible gases, carbon monoxide or freon gases in residential and ancillary rooms, endangered by their leakage.

Detection of dangerous gas concentration is signalled by activation of optical and acoustic alarm signalling and appropriate alarm control outputs activation. The detectors are equipped with a replaceable sensor module, which guarantees simple and cheap operation.

Area of application
  • oil or gas-fired boiler plants (with boilers without flue gas flow sensor);
  • kitchens and bathrooms equipped with gas appliances e.g. cookers, ovens, water heaters (with open combustion chamber);
  • rooms containing gas appliances such as: valves, gas meters, cylinders, tanks, gas pipes (basements, corridors);
  • rooms with a fireplace, or coal or wood-burning stoves;
  • rooms heated by portable propane-butane stoves;
  • domestic garages;
  • solid fuel-fired boiler rooms;
  • school laboratories;
  • rooms with air conditioning or refrigeration equipment (freon leaks).
Features
  • microprocessor-controlled;
  • external siren control;
  • can work with many devices;
  • the detectors are covered by a 3-year warranty;
  • all detectors are calibrated in our own GAZEX Calibration Laboratory operating in accordance with PN-EN ISO/IEC 17025 standard (PCA accreditation no. AP150).


The DK-1 detector is manufactured in the following versions:


• DK-1 - power supply ~ 220 V, - the basic version, without control terminals,


• DK-1.S - power supply ~ 220 V, with terminals for connecting an additional siren DK-S3 (95 dB),


• DK-1.T - power supply ~ 220 V, with trans-optical terminals for connecting alarm (emergency) systems of various types,


• DK-1.P - power supply ~ 220 V, with a transmitter output for controlling electric cranes and fans,


• DK-1.A - 12 V power supply, for installation in camping trailers, yachts, or for direct integration into the general alarm protection system of the premises (object). Arbitrary combinations of conclusion types are possible.


• DK-1 - power supply ~ 220 V, for automatic control of the faucet cuts off the gas supply to the system; available options: -Z/S, Z/T, -Z/ST or -Z/W (with a conclusion that allows the development of the system with additional detectors).


FIELD OF APPLICATION


• individual boiler room with boilers heated by natural gas or propane-butane.


• Kitchens and bathrooms (bathrooms) equipped with gas appliances, for example: gas stoves, ovens, water heaters.


• PREMISES where gas devices are located, for example - gas meters, cylinders, pipelines (basements, garages), portable gas stoves and furnaces.


• garages for gas cars.


• SCHOOL physical and chemical laboratories and workshops.


• Camping trailers and yachts.

TypeDK-1
Operating temperature-10C to +40C
CO sensor typesemiconductor
Measurement intervalevery 10 seconds
The value of the maximum concentration7% lower explosive limit of methane or propane-butane
ALARM SIGNALINGoptical and audible
Enclosure, dimensions140 x 85 x 55 cm, ABS enclosure, IP42 protection rating
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