Portable Lorawan Combustible Gas Detector for Home Indoor Use
US$ 30-55
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Overview
The GDA-TW combustible gas detector (LoRaWAN) is a high stability combustible gas detector (hereinafter referred to as the detector), which is used to detect the leakage of combustible gas. The detector adopts advanced semiconductor gas sensor, which has stable operation, long serv
- Wuhan Timewave Iot Technology Co., Ltd
-
5(5.0)
"On-time Delivery"On-time Delivery - Hubei, China
- ISO/IEC 27001:2013, ISO/IEC 20000-1:2018
- Contact Now
Sound and Light Alarm · Smoke Detectors · Ceiling
Wholesale Professional Photoelectric Smoke Detector Fire And Alarm System
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Wholesale Professional Photoelectric Smoke Detector Fire And Alarm System
Description:
AS-SD201 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire.
Sound and Light Alarm · Smoke Detectors · Ceiling
Hotel Projects Smoke Sensor Detector Price List
US$ 3-6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Hotel Projects Smoke Sensor Detector Price List
Description:
The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber.
This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
Two LEDs on ea
Sound and Light Alarm · Smoke Detectors · Ceiling
AS-SD201-2L Photoelectric Smoke Detector Fire And Alarm System
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
AS-SD201-2L Photoelectric Smoke Detector Fire And Alarm System
Description:
AS-SD201 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The smoke
Sound and Light Alarm · Smoke Detectors · Ceiling
4 Wires Photoelectric Smoke Detector Relay Contact Output
US$ 4-8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
4 Wires Photoelectric Smoke Detector Relay Contact Output
Description:
AS-SD202 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The smoke detect
Active · Smoke Sensor Probe · Photoelectric Smoke Style
Asenware Standalone Battery WiFi Smoke Detector
US$ 10-14.3
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Specification
Brand Name
AW
Model Number
AW-D611W
Network
wifi
Working Voltage
DC9V (6LR61)
Working Current
≤8uA
Alarm Current
≤400mA
Alarm SPL
≥85dB@3meter
Wireless Wifi Bank
2.4GHZ
Initial network distribution time
≤120 Seconds
Normal connect
- Shenzhen Asenware Test and Control Technology ...
-
- Guangdong, China
- ISO 9001
- Contact Now
2.4G WiFi Smoke and Carbon Monoxide Detectors with En14604, En50291
US$ 17.5-19.5
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
AJ-965SCRW is a premium smoke and carbon monoxide combination alarm designed to provide ultimate protection against fire and carbon monoxide poisoning in homes and workplaces.
This advanced device stands out from other alarms in its class due to its CE EN14604 and EN50291 int
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Anka AC 240V Security Smoke Alarms As3786 Hardwired Interconnected Photoelectric 10 Years Back up DC3V Battery Smoke Detector
US$ 16.5-17.5
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Working Voltage
240V hardwired Smoke alarm with DC3V battery backup
Battery life
10 years
Working temprature
-10ºC~+50ºC
Wireless Frequency
433MHz
Alarm mode
LED & Buzzer
Alarm sound
>85dB
Company Profile
Certifications
Our Advantages
Packagi
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Active · Gas Sensor Probe · Gas Detectors
Factory Price Portable Multi Gas Detector 4 in One Gas Monitor
US$ 100-290
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Good price portable multi gas detector gas monitor 4 gas detector
In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable and toxic gases of various sorts, and accidents are easy to take place without proper safety pro
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE
- Contact Now
Sound and Light Alarm · Smoke Detectors · Ceiling
Stable Quality Photoelectric Smoke Detector Fire And Alarm System
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Stable Quality Photoelectric Smoke Detector Fire And Alarm System
Description:
AS-SD201 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The sm
-
What factors should I consider when choosing a Smart Fire Detector supplier?
When selecting a supplier for Smart Fire Detectors, important factors to consider include product quality, reliability, compliance with regulations, cost-effectiveness, and aftersales support. Researching supplier reputation and requesting product samples can help you make an informed decision.
-
How can I ensure the Smart Fire Detector products I purchase meet safety standards?
To ensure that the Smart Fire Detector products you purchase adhere to safety standards, partner with manufacturers who prioritize compliance and certifications. Look for products tested by reputable organizations to guarantee reliability and effectiveness in emergency situations.
-
What are the benefits of wholesale purchasing Smart Fire Detector products?
Purchasing Smart Fire Detector products wholesale allows for bulk orders at discounted prices, making it cost-effective for businesses and property owners. Wholesale suppliers can offer customization options, faster delivery times, and ongoing support for large-scale projects.
Sound and Light Alarm · Smoke Detectors · Ceiling
Hotel Projects Smoke Detector Fire Alarm
US$ 3-6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Hotel Projects Smoke Detector Fire Alarm
Description:
The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber.
This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
Two LEDs on each de
Sound and Light Alarm · Smoke Detectors · Ceiling
Bulk Order Low Cost Photoelectric Smoke Detector Fire And Alarm System
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Bulk Order Low Cost Photoelectric Smoke Detector Fire And Alarm System
Description:
AS-SD201 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. T
Sound and Light Alarm · Smoke Detectors · Ceiling
Hotel Projects Sensor Smoke Detector 12V 24V 35V
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Hotel Projects Sensor Smoke Detector 12V 24V 35V
Description:
AS-SD201 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The smoke detector will
Gas Sensor Probe · Inclination Sensor · Sound and Light Alarm
En50291 Certificate Tuya Smart Alarm Wi-Fi RF433MHz 868MHz Interlinked Co Detector
US$ 12-12.62
/ pieces
1 pieces (MOQ)
1 pieces (MOQ)
Product Description
Product name
Interlink Carbon Monoxide Alarm
Battery supply
CR123A 1600mAh
sound
85decibel
Standby current
<15μA
Alarm current
<70mA
Atmospheric Pressure
86kPa-106KPa
standby time
10 years
Alarm indication
LCD display, sound and light prompt
- Shenzhen Ariza Electronic Co., Ltd.
-
- Guangdong, China
- ISO 9001, ISO 14001, BSCI
- Contact Now
Active · Gas Sensor Probe · Gas Detectors
Explosion-Proof Portable Ozone Detector O3 Sensor Handheld Smart Ozone Gasanalyzer
US$ 100-350
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Explosion-proof Portable ozone detector O3 sensor handheld smart ozone gas analyzer
Product Application
In the daily production of petrochemical engineering, steel, and chemical engineering industries, workers often encounter with flammable and toxic gases of various sorts, and accidents are easy
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE
- Contact Now
Combustible Gas Detector · Sound and Light Alarm · Gas Detectors
Fire Alarm Kitchen Gas Leak Sensor Detector With Shut-Off Valve
US$ 15-25
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Fire Alarm Kitchen Gas Leak Sensor Detector With Shut-Off Valve
Description:
AS-SGD301 combustible gas detector with advanced microprocessor technology development of combination of long life and good quality of gas sensitive element, used to detect combustible gas. For the spread of the com
Photoelectric Smoke Style · Smoke Detectors · Active
Bsi CE En14604 Approval Wireless & Hardwired Photoelectric Interlinked Detectors Welsh
US$ 8-10
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
AC 220V main power DC 9V backup battery with wired
interconnection photoelectric smoke alarm(wireless module optional)
Technical Specifications:
Power Source
AC 220V-AC240V, DC 9Vbattery backup
Alarm Volume
>85dB(A) @ 3 meters
AC Quiescent Current
< 100mA
Low Voltage Threshold
&le
- Zhejiang Jiaboer Electronic Technology Co., ...
-
- Zhejiang, China
- ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, HSE...
- Contact Now
Sound and Light Alarm · Smoke Detectors · Ceiling
Factory Direct Sales Hard Wired Smoke Detector for Buildings
US$ 3-6
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Factory Direct Sales Hard Wired Smoke Detector For Buildings
Description:
The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber.
This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
T
Active · Smoke Alarms · Photoelectric Smoke Style
En14604 CE Tuya WiFi Intelligent Smoke Alarm Home Security Alarm Smoke Detector
US$ 17.5-19
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
10-Year Battery & Photoelectric Sensor: This wifi smoke alarm provides 10 years of continuous power with a built-in lithium battery, saving energy while ensuring the alarm is always on, there is no need to change the battery constantly. Photoelectric sensor alarm detects large particles typical of s
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Smoke Detectors · Passive · Common Detectors
CE Approval En14604 Tuya Smart Independent Smoke Detector WiFi Smoke Alarm Smart Home System
US$ 8.5-10
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Replaceable AA battery photoelectric smoke alarm with WiFi function
Technical Specifications:
Power Source
2*1.5V Type AA
Low Voltage Threshold
≤ 2.6V
Operation Current
≤ 8uA
Hush time
8 minutes
Alarm Sensitivity
0.10 -0.16dB/m
Product service life
>10 years
Comply with standard
- Zhejiang Jiaboer Electronic Technology Co., ...
-
- Zhejiang, China
- ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, HSE...
- Contact Now
Sound and Light Alarm · Smoke Detectors · Ceiling
Bulk Order Low Cost Sensor Smoke Detector 12V 24V 35V
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Bulk Order Low Cost Sensor Smoke Detector 12V 24V 35V
Description:
AS-SD201 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The smoke detector
Sound and Light Alarm · Smoke Detectors · Ceiling
AS-SD202-4L Smoke Detector 4 Wires Relay Output
US$ 4-8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
AS-SD202-4L Smoke Detector 4 Wires Relay Output
Description:
AS-SD202 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The smoke detector will go
Sound and Light Alarm · Smoke Detectors · Ceiling
4 Wires Relay Detector Smoke Fire System Manufacturer
US$ 4-8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
4 Wires Relay Detector Smoke Fire System Manufacturer
Description:
AS-SD202 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The smoke detector w
Photoelectric Smoke Style · Smoke Detectors · Active
AC220V-240V Wireless&Hardwired Photoelectric Linked Detectors with Ukca, Km
US$ 8-10
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
AC 220V main power DC 9V backup battery with wired
interconnection photoelectric smoke alarm(wireless module optional)
Technical Specifications:
Power Source
AC 220V-AC240V, DC 9Vbattery backup
Alarm Volume
>85dB(A) @ 3 meters
AC Quiescent Current
< 100mA
Low Voltage Threshold
&le
- Zhejiang Jiaboer Electronic Technology Co., ...
-
- Zhejiang, China
- ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, HSE...
- Contact Now
Gas Sensor Probe · Ceiling · Active
Tuya LCD Display Wireless WiFi Smart Gas Detector for Gas Leakage Alarm
US$ 8.9-12.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
LCD display Wireless WiFi Smart Gas Detector for gas leakage alarm
Wireless Gas Detector: LCD displays gas concentration and device status in real time, no wrong report, and high-reliability. Send wireless signal to alarm panel when gas alarm. Detect multiple combustible gases,
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Tuya Smart Battery Operated WiFi 2 in 1 Smoke and Carbon Monoxide Detectors
US$ 17.5-19.5
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
AJ-962SCRW is a premium smoke and carbon monoxide combination alarm designed to provide ultimate protection against fire and carbon monoxide poisoning in homes and workplaces.
This advanced device stands out from other alarms in its class due to its CE EN14604 and EN50291 int
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Sound and Light Alarm · Smoke Detectors · Ceiling
Philippine Market Photoelectric Smoke Detector Fire And Alarm System
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Philippine Market Photoelectric Smoke Detector Fire And Alarm System
Description:
AS-SD201 Smoke detector use a state-of-the-art optical sensing chamber, the smoke chamber works under the principle of smoke particles reflecting infrared lights accurately detect early smoke of a fire. The
Smoke Detectors · Active
Intelligent Fire Detector Production Line Safety Solution Customized
US$ 10000-800000
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Detailed Photos
Battery Conveyor: Meticulously Designed for Flexible Capacity and Adjustable Height, Proudly Holding ISO9001 and ISO45001 Certifications.
The XuRiDong Tacker Crane: Your Cost-Effective Solution to Reduce Expensive Warehouse Labor. Tailor-made to suit your specific needs, we can c
- Rising Sun East Intelligent Equipment ...
-
- Guangdong, China
- ISO9001:2015
- Contact Now
Tuya Smart WiFi Vape Detector Cigarette Smoking Alarms Pm2.5 Detectors
US$ 38.5-42
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
Anka Tuya Smart WiFi Vape Detector - the ultimate solution for monitoring the air quality in any room. This advanced detector is jam-packed with features, making it the perfect tool for schools, offices, and homes alike.One of the key features of the Anka Tuya Smart WiFi Vape De
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Smoke Detectors · Photoelectric Smoke Style · Smoke Alarms
Smart Home Security Fire Alarm Zigbee Tuya Smoke Detector
US$ 9.6-9.9
/ Piece
499 Pieces (MOQ)
499 Pieces (MOQ)
Zigbee Smoke Sensor ED802
1. Tuya Zigbee Hub is required
2. Works with all Tuya smart/Smart life Home smart devices
3. Remote access - control your smart sensor from anywhere with your tablet or smartphone using the free Tuya smart home app
4. Alarm notification - Tuya smart app detects and s
- Innopro Technology Co., Ltd.
- Guangdong, China
- ISO 9001
- Contact Now
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