EC21 Product Catalogs - Smoke Detector

Explosion-proof Point Type Smoke Fire Detector

20250401

Introduction of Explosion-proof point type smoke fire detector XDT-Y-01 explosion-proof point type smoke fire detector, non-code switch type (relay output) detector. Detector adopts infrared scatter

ZigBee Smart Gas Leakage Detector

20250312

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Tanda Conventional Reflective Optical Beam Smoke Detector Beam Detector Relay Output

20250221

Skype firealarm87 /wechat 15220176087 Introduction The Conventional Reflective Beam Detector has built in Laser beam pointing and Digital guide display for real user friendly alignment method. The La

Smoke Alarm Production Test Tunnel

20241122

设备功能：烟雾报警器生产试验隧道用于生产中的批量测试或校准烟雾报警器和探测器过程。主要部件、气溶胶发生器和遮光度计完全相同作为标

Smart Standalone Smoke Detector Housing with Battery 9V

20241009

•Power:DC 9V battery •battery life: 12~15months •Standby current: ≤7μA •Alarm current: <45mA •Alarm light: red light •Alarm sound pressure:>85dB; alarm signal /3M •Sensitivity: 0.08

Wireless Fire Alarm Smoke Detector Sound and Light Alarm High Sensitivity Detector for Home Security

20240716

1. Product Descirpition Wireless photoelectric smoke fire detection alarm (hereinafter referred to as "smoke detector") is a device that detects fire by sensing smoke. When smoke is generated and r

Wired and Wireless Smoke Alarm Detector Sensor

20180411

Model No: SC-2003A-D Product name: smoke detector Description: 1.Technique parameter: Respond the air: Coal gas, gas, liquefied petroleum gas. Report to the police the density: Coal gas: 0.1-0.5% Nat

Smoke Alarm

20060607

Glad to meet you on internet We are a factory which have been specializing in PIR motion sensor, smoke alarm, PIR lamp, sensor for lamp, infrared doorbell, wireless doorbell and Power LED series lamp

Smoke Alarm

20060920

We are a manufacturer specializing in inductor electronic products such as PIR sensor, light-control switch, PIR lamp, smoke alarm etc.At present, we are the largest specialized manufacturer in type

Fire Alarm-Battery Powered Photoelectric Smoke Alarm

20130418

Battery Powered Photoelectric Smoke Alarm Model: CJ-SA312S Description The alarm is a battery operated smoke alarm, equipped with a photoelectric sensor, designed to alert you and your family to the

Smoke Detector

20110923

self-test button wried network output led indicator power:dc 12v/24v

Smart Wireless Smoke Sensor

20150730

Smart wireless smoke sensor Model:YG200 Specifications With highly sensitivity and that is the necessary devices inhousehold security Working voltage: 9V (6F22) Key Specifications/Special Features

Firre Alarm Supplier Standalone Photoelectric Fire Smoke Detector with CE and RoHS

20180809

General Description The stand alone smoke alarm is a battery powered independent photoelectric smoke alarm,it is able to quickly detect the smoke of fires, when the concentration exceeds its alarm t

Microprocessor Control Flammable Gas Detector with Solenoid Valve Gas Controller

20140809

Package included: 1. 1pc DC powered Gas Detector 2. 1pc Electric Gas Valve (G3/4" (DN20A)) The product is wall mounted gas detector with high stability. It is used for detecting leaking gas. Advanced

Smog Sensor

20140723

Product Features: Water proof and dual use; Compact and light weight; High sensitivity and sound pressure; Less power consumption; High reliability. Specifications: Dimension: diameter: 25mm, Height

DET-TRONICS 30-3013 Explosion Proof Smoke Detector

20221120

New DET-TRONICS 30-3013 Explosion Proof Smoke Detector DET-TRONICS 30-3013 Explosion Proof Smoke Detector has Division and Zone explosion-proof ratings and is suitable for industrial and commercial a

Customization Carbon Monoxide Detector with Battery Backup LCD Display Co Alarm

20220302

Product name standalone carbon monoxide detector Model CO-229 Sensor type electrochemical Sensor life 7years Standby current 20uA operating current 35mA Alarm sound 85db/1m Alarm concentration 50p

Detection & Denomiantion(MSB-30)

20061031

I.Features -Denomination & counterfeit detection -Preset and varialbe select counting. -Three counting speed. -Built in self-diagnosis. -Note thickness & density level adjustment -Super-light w

Household JT-W01 Gas Detector

20220908

Description JT-W01 Non-Remote household combustible gas detector (hereinafter referred to as the Detector) is made of high-quality gas-sensitive components, combined with advanced electronic technolo