Gold Member Since 2010
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Shenzhen Taian Electronics Co., Ltd.

Gas Sensor, Gas Detector, Photoelectric Smoke Detector manufacturer / supplier in China, offering Gas Sensor, Alarm Smoke Detector, Photoelectric Smoke Sensor (TA-2188), Home Security Alarm Door Detector Ta-56 for Doors and Windows, Anti-Fire Magnetic Contacts for Door /Window and so on.

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Supplier Homepage Product Fire alarm system Gas Sensor, Alarm Smoke Detector, Photoelectric Smoke Sensor (TA-2188)

Gas Sensor, Alarm Smoke Detector, Photoelectric Smoke Sensor (TA-2188)

FOB Price: US $5.7 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $5.7/ Piece
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Port: Shenzhen, China
Production Capacity: 10, 000, 000PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: TA-2188
  • Output Signal Type: Analog Type
  • Sensitivity: High
  • Customized: Customized
  • Selling Points: Price & High Quality
  • Application: Home, Industry
  • Trademark: T-GUARD
  • Specification: CE, UL
  • HS Code: 8531100000
  • Type: Smoke Alarm
  • Material: Plastic
  • Certification: CE
  • Service: OEM & ODM
  • Installation Mode: Ceiling Mounted
  • Usage: Gas
  • Transport Package: CTN
  • Origin: China
Product Description
Alarm Smoke Detector TA-2988

Gas Sensor, Alarm Smoke Detector, Photoelectric Smoke Sensor (TA-2188)

TA-2988 series optical smoke detectors are designed to respond to a wide spectrum of fires and ease installation. every unit is individually tested and calibrated to ensure high reliability and prevent false alarms
Advanced photoelectric smoke sensing technology
Durable sensor head; excellent smoke access
Ar (auto reset) function for security systems(optional for 4 wire models)
N/c (normal/close)-n/o (normal/open) selectable relay output
Easy installation and maintenance
Modern design (white and beige colors)
Freq. :3~5 sec
Sensor base: standard and shottky diode
Remote led
Comply with en54 and ce
Smoke sensitivity:EN 54-5/7:2000 standard
Detection range:100 square meters rating for smoke sensor; 50 square meters rating for heat sensor
Start-up current:70 μa maximum
Alarm impedance:for 2-wire models: 100Ω+3v max; 560Ω+3v max (red led open circuit)
Alarm indicator:led continuously emitting red light
Temperature range: -10 °C to 50 °C
Remote output:15 ma max, diode gate
Humidity:0 to 95% rh, noncondensing
Alarm contact:for 4-wire: n/o or n/c operation
Form a: 1.0a@30vdc/0.5a@125vac
Dimensions:10mm (dia) x 46mm (ht) with base
Weight:130g/set with base


                   ModelGas Detector  TA-2988
         Operating Voltage DC 12V-24V
         Monitoring current≤50μA
             Alarm current≤20 mA
  Operating environmentTemperature: -10 °C~+50 °C
Relative humidity: ≤95% (40°C ± 2°C )
     Connection methodTwo- wire and non-polarity system
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