Reliable Residential Natural Gas Alarm with Relay Output (201-024)

Type: Home Alarm
Signal Transmission: Wireless Alarm
Working Mode: Active
Certification: CE, ISO
Application: Indoor
Working Principle: Electro-Acoustic Style
Customization:

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Basic Info.

Model NO.
201-024
Transmission Mode
Wireless
Alarm Volume (within 1m)
≥90dB
Operating Voltage
AC (100~240)V
Sampling Time
3s
Auto Reset Time
<30s
Power Consumption
<3W
Quiescent Condition Indicator
Green LED
Alarm Condition Indicator
Flashing Red LED
Service Indicator
Yellow LED
Transport Package
Inner Colour Box or Blister Packing, 100PCS/CTN
Specification
CE
Trademark
Numens
Origin
Ningbo, China
HS Code
8531100000
Production Capacity
10, 000 PCS/Month

Product Description

201 natural gas alarms are state-of-the-art inflammable gas detectors with an internal sounder. Advanced electronics in conjunction with a semiconductor gas sensor provide early detection of natural gas, with high immunity against unwanted alarms.
Models are available powered by AC mains or from a DC 12/24 V supply (such as a security system). 

Features:

·    Detects natural gas (CH4)
·    Advanced algorithms provide advanced detection discrimination
·    Stable gas sensing chamber. No adjustment or replacement required
·    High immunity against unwanted alarms
·    Loud 85 dB internal alarm sounder
·    Dual function action button temporarily silences unwanted alarms (Hush), and verifies alarm operation (Test)
·    Separate indicators for Power, Alarm and Service
·    N/C or N/O alarm relay output models available
·    Interconnection function available on some models to connect up to 20 units together
·    AC mains operating models available
·    DC 12/24 V models available
·    5-year end-of-life timer alerts owner to replace the unit
·    Low power consumption
·    Attractive housing design
·    Easy installation. No programming required
·    Low maintenance

Part NumberDC PowerAC (110 ~ 230) VAC (100 ~ 240) VInterconnectionRelay Output
201-024--

Q1:Are you a manufacturer or trading company?
A1:Numens is a professional fire alarm system manufacturer.
 
Q2:What kind of production service do you provide?
A2:The whole fire alarm system,include Addressable system, Conventional system, Residential system and so on....
 
Q3:What kind of certification do you have?
A3:Numens was EN,BSI,UL,SGS certified and all the products were produced under these major international standard .
 
Q4:What is the lead time for new order?
A4:The lead time for new order is 25 days after confirm order.
 
Q5:How do I get price information?
A5:Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry.

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Manufacturer/Factory
Year of Establishment
2011-07-06
Management System Certification
ISO9001:2008