Active · Indoor
UL1484 Standard Battery Powered Natural Gas Leak Detector
US$ 30-33
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
UL1484 Standard 10-Year Battery Powered Natural Gas Leak Detector with Long Product Life Factory Direct Alarm System Product Parameters Type of Gas:Natural gas (methane, propane, liquefied gas) Gas sensor : From Japan, 10 years sensor life Methane sensor complies with UL STD 2075 Lithium battery: 3p
- Anka Sci-Tech Co., Limited
-
- Guangdong, China
- Contact Now
Wired Alarm · Cable · CE
Gas Leak Sensor LCD Display Screen Combustible Smart LPG Gas Alarm Detector
US$ 6.15-7.71
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Features
1.High reliability sensor
2.A human voice alarm
3.Flammable gas detectors
4.Automatically detect sensor faults
5.SMT design, high stability
6.Alarm Indicator: Red LED flash
7.Failure Indicator: Yellow LED on & beeper long-buzz
8.With LCD display and voice alarm
9.Output of solenoid
≥90dB · Indoor · Active
LPG+Co 2-in-1 Gas Leak Detector, Carbon Monoxide Alarm LPG Gas Detector
US$ 10-12
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
LPG+CO combined detector, multi gas detector, carbon monoxide alarm LPG detector
Advanced Features:
Reliable Electrochemical and Semiconductor Sensor
CO/Gas Combo Detectors
AC 90-220V AC Power Supply
LCD Display CO/Gas Concentration
Peak Alarm Concentration Memory
Sensor Fault Detection
Al
- Shenzhen Sconda Intelligent Technology Co., Ltd
-
- Guangdong, China
- Contact Now
Carbon Monoxide Alarm · Wireless · Passive
Portable Battery Operated Powered Carbon Monoxide Alarm Co Gas Leak Alert Detector
US$ 6.35-6.65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Features:
1.Low voltagebattery change prompt.
The LCD screen displays LB while taking out the battery, or low of the battery.
2. Unique design and convenient installation.
Wall mounted or ceiling mounted, Fixing with double-sided adhesive tape and screw fixation.
3. LCD real-time display.
Cle
≥90dB · Outdoor · CE
Explosion-Proof Portable Gas Detector H1600 for Detecting Gas Leak
US$ 80-150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Explosion-proof Portable Gas Detector H1600 for Detecting Gas Leak
Introduction
H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with up to 4 gases maximum, and the gas sensor can be flexibly selected according to
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Wireless Alarm · Wireless · CE
Sumring High Quality Most Popular Mini Portable Fire Security Home Co Gas Leak Alarm Car Monoxide Detector RV Camping Use
US$ 4.4-5.2
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Carbon Monoxide Alarm
Nothing is more important than keeping yourself and your loved ones safe in your home. Accidental fires kill thousands of people every year and smoke inhalation is one of the most common hazards that leads to serious injury and death.
Features
Low power indication carbon mon
CE · ≥80dB · Wired Alarm
5 Years Household Battery Natural LPG Gas Detector Home Combustible Gas Leak Alarm
US$ 29-33
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description Recommend Products Company Profile Become a Hanwei Distributor FAQ Q1: Why do you choose our company? A1: We are a professional manufacturer, We have seasoned engineers with 26 years' experience in gas detection field. so we can offer products of the same quality at the best pric
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- Contact Now
≥90dB · Outdoor · CE
Portable Toxic Gas Detector H1600 for Gas Leak Alarm
US$ 59-300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable Toxic Gas Detector H1600 for gas leak alarm
Introduction
H1600 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia, carbon monoxide in the environment. This gas detector is a one of the world smallest detectors (63W x 64H x 43D mm). Based on the advanced intri
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Wired Alarm · Cable · CE
Fire Alarm Wire 220V Home Security Gas Leak Detector CH4
US$ 5.9-6.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Features
1.High reliability sensor
2.A human voice alarm
3.Flammable gas detectors
4.Automatically detect sensor faults
5.SMT design, high stability
6.Alarm Indicator: Red LED flash
7.Failure Indicator: Yellow LED on & beeper long-buzz
8.Output of solenoid valve
Technical specification:
Cu
CE · Indoor · Home Alarm
Combustible Gas Leak LPG Natural Gas Detector Gd768
US$ 15-22
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Specification:
Unit Dimensions :
136mm (L) x 83 mm (W)x46 mm (H)
Power :
AC Input Supply Voltage: 110Vor 230V 50/60Hz
DC Input Supply Voltage: 9 to 26 Volts dc
Power Consumption :
less than 4 Watts
Gases detected :
Natural Gas (methane): Natural gas models
LPG (Propane or Butane): LP gas
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
-
What are the key features to consider when choosing Gas Leak Detector systems for security purposes?
When selecting Gas Leak Detector systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.
-
Where can I find trusted suppliers of Gas Leak Detector systems in China?
In China, reliable suppliers of Gas Leak Detector systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.
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What benefits do wholesale purchases of Gas Leak Detector systems offer for security businesses?
Wholesale purchases of Gas Leak Detector systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying Gas Leak Detectors in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.
≥90dB · Electromechanical · CE
Fixed Gas Leak Detector for Industrial Safety Use Gas Detector Manufacturer in China
US$ 199-899
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Item:
K800 Fixed gas detector
Sensor Cell:
UK sensors (brand CITY, Alphasense, Dynament etc.), US (brand Honeywell), Japan and Germany sensors
Lifetime of Detector:
2 - 5 years
Sample Mode
Diffusion
Output Signals:
4-20mA&RS485
Operating Voltage:
24V DC
Response Time
T90≤30S
Suit
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
CE · ≥80dB · Carbon Monoxide Alarm
Digital Screen Independent Carbon Monoxide Sensor Co Gas Leak Detector 85dB
US$ 4-7
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
9V Battery Operated Carbon Monoxide Detector Specifications: - Advanced design - Long Life electro-chemical sensor - Excellent reliability & high accuracy - Self test on the sensor and self diagnostics on the electronics - Easy installation - Low battery warning - Designed to latest EN 50291/CE requ
Electromagnetic · Wired Alarm · Home Alarm
Natural and Liquefied Gas Leak Detector Gd518-N
US$ 13-20
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Specification:
product Nam:
NG,LPG Natural Domestic Gas leak Detector with CE
Model:
GD518
Operating Temperature:
-10°C to +50°C
Ambient Humidity:
30%~95% RH
Alarm Horn:
>75dB with Auto-reset at (10 feet)
Power Consumption:
2W
Min Gas Level for Alarming:
Less than
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
≥90dB · Outdoor · CE
Ia Design Portable 4 Gas Detector for Detecting Gas Leak
US$ 80-150
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
ia design portable 4 gas detector for detecting gas leak
Introduction
H2000 portable gas detector is typical 4 gas detector for LEL, O2, H2S, CO, and it supports the continuous detection of other gases with up to 4 gases maximum, and the gas sensor can be flexibly selected according to the field
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
RoHS · CE · Passive
Industrial Carbon Dioxide Co Gas Leak Detector Gas Aalrm with High Quality
US$ 90-110
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
Parameters
Product Name
Portable CO gas detector
Work Voltage
DC3.7V
IP Level
IP65
Weight
300g
Preheat time
60S
Work temperature
-20~+50ºC,0~95%R.H
Response time
<30s
Sensor life
2 years
Product Range
Industry 4 in 1 Gas detector/ Singl
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Indoor · ISO · CE
Tuya APP WiFi Combustible Gas Leak Detector Household Smart Gas Alarm Sensor
100 Pieces (MOQ)
Tuya APP WIFI Combustible Gas Leak Detector Household Smart Gas Alarm Sensor
This product does not need to be connected to the alarm host, can work independently in the WiFi network system, you only need to download an app! ! !
The smart combustible gas alarm, is used to detect natural gas(C
≥90dB · Outdoor · CE
Handheld Gas Leak Detector for H2s Co O2 Ex with Rechargeable Battery
US$ 100-390
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Handheld gas leak detector for H2S CO O2 EX with rechargeable battery
Introduction
The AGH6200 detector is a standard four-in-one gas detection alarm. The product can simultaneously detect the concentration of Ex,O2,H2S,CO. Automatic sound, light and vibration alarms. The AGH6200F is a specia
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
Indoor · ≥80dB · Wired Alarm
New Product Standalone 220VAC Voltage Working Natural Gas Leak Detector for Home Security Protection
US$ 6.6-7.1
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Product Description Description If you are using natural gas, having a VESTA Household Safety Kitchen Methane/Natural Gas Leakage Detector Alarm installed is a great safety feature for home and office. The natural gas detector acts as an early warning for gas leaks within the home and will raise an
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- Contact Now
≥90dB · Outdoor · CE
High Precision Portable Single Gas Detector for Detecting Gas Leak
US$ 59-90
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
High Precision Portable Single Gas Detector for detecting gas leak
Introduction
H1600 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia, carbon monoxide in the environment. This gas detector is a one of the world smallest detectors (63W x 64H x 43D mm). Based on the
- Nanjing AIYI Technologies Co., Ltd.
-
- Jiangsu, China
- Contact Now
CE · ≥80dB · Wired Alarm
Household Gas Leak Detector Combustible Methane Propane Gas Alarm with Gas Shut off Valve
US$ 5.9
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description Specifications Model JT-KL Working voltage AC220V+15% 50Hz PowerConsumption 11.2W Environment Temperature: -10°C 55°C, Humidity: <93% Response time 130s Resumeautomatically Gas Sampling diffuse naturally Alarm Value 8%LEL Alarming Method visual and audio Sound level 70dB Weight 1
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- Contact Now
Wired Alarm · Cable · CE
Wall Mounted 12V 24V LPG Gas Leak Detector Price LCD Display Kitchen Gas Detector
US$ 7.69-9.69
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Wall Mounted 12V 24V LPG Gas Leak Detector Price LCD Display Kitchen Gas Detector
Features
1.High reliability sensor
2.A human voice alarm
3.Flammable gas and carbon monoxide detectors
4.Automatically detect sensor faults
5.SMT design, high stability
6.Output of solenoid valve
7.Output of
Cable · Active · Wired Alarm
ODM High Sensitivity Home Sensitive Gas Detector Domestic Gas Leak Detector
US$ 5-8
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
High Sensitivity Home Sensitive Gas Detector Domestic Gas Leak Detector
Introduction
Domestic gas alarm MTGA12 is a kind of wall-mounted household gas alarm designed to detect the concentration of combustible and toxic gases or vapors using high quality air-sensitiv
Indoor · ≥80dB · Passive
Natural Gas Detector for Kitchen with Siren LED Display Self Test Gas Leak Alarm for Canteen
US$ 6.6-7.1
/ Piece
3000 Pieces (MOQ)
3000 Pieces (MOQ)
Product Description
Description
If you are using natural gas, having a VESTA Household Safety Kitchen Methane/Natural Gas Leakage Detector Alarm installed is a great safety feature for home and office. The natural gas detector acts as an early warning for gas leaks within the home and will raise a
- HANWEI ELECTRONICS GROUP CORPORATION
-
- Henan, China
- Contact Now
≥90dB · Electro-Optical Type · CE
Sumring Wholesale LPG Gas Leak Detector Kitchen Cooking with Solenoid Valve
US$ 10.56-11.12
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Features
1.High reliability sensor
2.A human voice alarm
3.Flammable gas detectors
4.Automatically detect sensor faults
5.SMT design, high stability
6.Alarm Indicator: Red LED flash
7.Failure Indicator: Yellow LED on & beeper long-buzz
8.With LCD display and voice alarm
Technical specificat
Wired Alarm · ≥90dB · Electro-Acoustic Style
Fixed Analog (4-20mA) Three-Wire Signal Output and RS-485 Digital Signal Output Gas Leak Detector
US$ 340-450
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Fixed 4-20mA Chlorine (CL2) gas transmitter detector:
K800 Series Fixed Gas detector provides comprehensive monitoring of combustible, toxic gas hazards in potentially explosive atmospheres, indoors and outdoors-and is marked by installation ease and flexibility, user-friendly operation and
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Passive · Cable · Indoor
China Manufacturer Home LPG Gas Sensor Alarm Leak Detector
US$ 7.52-9.32
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
China Manufacturer home lpg gas sensor alarm leak detector
Gas detector:
Gas detector SR-901 Series(please note :There are many types of this series,
please leave a message to us the type you want, thank you!)
model
Main feature
SR-901NS
combustible gas detector
SR-901NV
combustible
Indoor · CE · Passive
Home Safety Wall Mount 9V Rechargeable Battery AC Power LPG Natural Gas Leak Detector
US$ 8.17-8.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Home safety Wall Mount 9V rechargeable Battery AC power LPG natural Gas Leak Detector
Product Description
This product is an intelligent voice combustible gas detector, using micro-processing control, built-in voice chip, can show the concentration of gas. When the alarm sounds, the alarm is hea
CE · RoHS
Industrial Gas Detector Corrosion-Proof Gas Leak Analyzer
US$ 100-130
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Industrial Fixed Single Gas Detector with Digital Display
Industry Standard 4~20mA Signal Output or RS-485 signal output (Optional)
Alarm, Fault and Operation Lights
With two Relay Outputs
Independent Audible and Visual Alarm Active Output Interface
Use 128*64 High-definition dot Matrix LCD Scr
- Shenzhen Sconda Intelligent Technology Co., Ltd
-
- Guangdong, China
- Contact Now
Indoor · CE · Passive
Best Prices Combustible Methane Gas Leak Alarm Natural Gas Leak Detector for Home
US$ 8.4-10.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Best prices combustible methane gas leak alarm natural gas leak detector for home
Product Description
The product is a smart combustible gas detector with voice prompt, microprocessor control, support displaying of the gas concentration. When trigger the gas detector, it will alarm with bu
RoHS · CE · Passive
Portable USB Battery Powered Carbon Dioxide Monitor CO2 Sensor Gas Leak Detector
US$ 220-300
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introduction
Parameters
Product Name
CO2 gas leak detector
Work Voltage
DC3.7V
IP Level
IP65
Weight
300g
Preheat time
60S
Work temperature
-20~+50ºC,0~95%R.H
Response time
<30s
Sensor life
2 years
Product Range
Industry 4 in 1 Gas detector/ Single g
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
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