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Active Gas Detector Alarm Manufacturers & Suppliers

Active Gas Detector Alarm Total 262 manufacturers & suppliers found with 786 products

Suzhou Holi Smart Technology Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees2
Number of Employees
Trading Company
pH Meter , Turbidity Meter , pH Sensor , Multi-Parameter , Portable Meter
OEM
ISO 9001
  • Cldc710 Industrial Online Water Treatment Pressure Method Free Chlorine Electrode Residual Chlorine Sensor
    US$ 214 / Piece
    1 Piece (MOQ)

Yixing Huarui Incinerator Technology Development Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Rotary Kiln Incinerator , Solid Waste Incinerator , Medical Waste Incinerator , Waste Gas Rto Incinerator , Industrial Waste Incinerator
Own Brand
ISO 9001
  • Good Environmental Protection Organic Waste Gas Rto Regenerative Thermal Oxidizer Waste Incinerator for Medical and Industrial Waste
    US$ 30000 / Set
    1 Set (MOQ)

Shanghai Yuanben Magnetoelectric Tech. Co., Ltd.

China Supplier - Gold MemberSince 2005

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory
Level Switch and Sensor , Magnetic Sensor , Flow Switch and Sensor , Speed Sensor , Temperature Sensor
OEM, ODM, Own Brand
ISO 9001, ISO 20000, QC 080000, GMP
  • Tsp Series Platinum Resistance Temperature Detector Sensor Rtd for Oil Air Water
    US$ 1.00 / Piece
    30 Pieces (MOQ)

TRYTE TECHNOLOGY (HUNAN) DEVELOPMENT CO., LTD.

China Supplier - Gold MemberSince 2016

Suppliers with verified business licenses

4.0
Plant Area678
Plant Area
Number of Employees30
Number of Employees
Manufacturer/Factory , Trading Company
Gas Chromatograph , Liquid Chromatograph , Atomic Absorption Spectrophotometer , Geology Instrument , Coal Testing Instrument
Own Brand, ODM, OEM
ISO 9001, ISO 14001, ISO 14000, ANSI/ESD
  • Gas Chromatography-Gas Chromatography Equipment
    US$ 1 / Piece
    1 Piece (MOQ)

Shenzhen Hongfei Automation Technology Co., Ltd

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Trading Company
Sensor , Sensor Switch , Lidar , Safety Light Curtains , Photoelectric Sensor
ODM, Own Brand
ISO 9001, ISO 9000
  • 3 in 1 CO2 Monitor PM2.5/10 Nh3 Tester Temperature and Humidity Sensor
    US$ 42.99 / Piece
    1 Piece (MOQ)

Shenzhen Semilotec Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area100
Plant Area
Trading Company
IC , Electronic Components , Transistor , Integrated Circuit , Active Components
OEM
Response Time≤3h
  • MQ-2 smoke sensor gas sensor
    US$ 1 / Piece
    1000 Pieces (MOQ)

Nanjing Hangjia Electronic Technology Co., Ltd.

China Supplier - Diamond MemberSince 2019

Suppliers with verified business licenses

5.0
Plant Area1356
Plant Area
Number of Employees26
Number of Employees
Manufacturer/Factory , Trading Company
Pressure transmitter; Temperature transmitter; Flow meter; Pressure switch; Flow switch; Level Sensor
ODM, OEM, Own Brand
Response Time≤3h
  • Isolated Hart available intelligent temperature transmitter module PT100 thermocouple thermal resistance temperature sensor
    US$ 18 / Piece
    1 Piece (MOQ)

Qingdao Ruiming Blue Sky Energy Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area187
Plant Area
Number of Employees12
Number of Employees
Trading Company
Liquid Argon , Liquid CO2 , Ethylene , Nitrous Oxide , Cryogenic Storage Tank
ODM, OEM
ISO9001:2015
  • Red Cylinder with High Purity Methane Gas CH4
    US$ 45 / Piece
    100 Pieces (MOQ)

Zhengzhou CY Scientific Instrument Co., Ltd.

China Supplier - Diamond MemberSince 2016

Suppliers with verified business licenses

5.0
Plant Area565
Plant Area
Number of Employees18
Number of Employees
Manufacturer/Factory , Trading Company
Plasma Cleaner , Magnetron Film Coating Equipment , Powder Press Machine , Planetary Mixer , Vacuum Tube Furnace
ODM, OEM
within 15 workdays
  • Long Service Life Flue Oxygen Analyzer with New Zirconia Sensor
    US$ 1680 / Piece
    1 Piece (MOQ)

Anhui Solarasia Energy Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Trading Company
Solar Panel , Flexible Solar Panel , Solar Inverter , Energy Storage System , Solar Battery
OEM, ODM
ISO 9001, ISO 14001
  • Deye Ess Ge-F60 60kwh All in One Hybrid Lithium Outdoor Cabinet Solar Battery Energy Storage System Battery Container
    US$ 16500 / Piece
    1 Piece (MOQ)

Wuhan Su Wei Tong Da Technology Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
X Band Air Surveillance Radar , RF Detector for Drones , Counter Drone Solution , Integrated Anti Drone Solution , RF Jamming Solution
OEM
ISO 9001
  • Maritime Coastal Monitoring Surveillance Security System for Oil and Gas Platforms Perimeter Protection
    US$ 15000 / Set
    1 Set (MOQ)

Shanghai Boqu Instrument Co., Ltd.

China Supplier - Gold MemberSince 2014

Suppliers with verified business licenses

4.0
Plant Area1368
Plant Area
Number of Employees111
Number of Employees
Manufacturer/Factory
PH , ORP , Conductivity , Dissolved Oxygen , Residual Chlorine
Own Brand, ODM, OEM
Response Time≤3h
  • Chlorine Ion Sensor Online Ion Sensor
    US$ 950 / Set
    1 Set (MOQ)

Ybo Technologies Co., Ltd.

China Supplier - Gold MemberSince 2021

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Digital X-ray System , Molecular Diagnostic Kits , Laboratory Consumables , Laboratory Equipment , Life Science Instruments
OEM, Own Brand
Response Time≤3h
  • Wfx-180b Atomic Absorption Spectrophotometer
    US$ 15000 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Hvac , Co2 Controller , Thermostat , Hygrostat , Voc Controller
Beijing, Beijing
  • CO2 Sensor (TSM-CO2-S)
    Negotiable
    10null (MOQ)
Manufacturer/Factory
Safety Anti-Theft Electronic Products , Fire Electronic Products , Injection Molding , Mold Processing
Guangzhou, Guangdong
  • Gas Leak Detector Yx-Qg803
    US$ 8 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory
Smoke Alarm , Gas Leakage Alarm , Carbon Monoxide Alarm
Ningbo, Zhejiang
  • Gas Sensor (JST-A02)
    US$ 1
    1null (MOQ)
Manufacturer/Factory , Trading Company
Automatic Tank Gauge , Magnetostrictive Probe , Atg , Diesel Fuel Tank Level Gauge , Fuel Tank Monitoring System
OEM, Own Brand
ISO 9001, ISO 9000
  • Sf Double Walled Tank Leak Detector Alarm System, Leakage Detection Instrument, Water Leak Alarm Sensor for Gas Stations Tank Monitoring System
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory
Construction Machinery Spare Parts Gas Detecto
OEM, Own Brand
ISO 9001
  • Combustible Gas Leak Detector Alarm Detection Ya-Sqja
    US$ 200 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Gas Detector , Gas Alarm , Gas Leakage Alarm
Beijing, Beijing
  • Gas Detector (GAS-EYE-102H)
    US$ 165.00 / Piece
    1 Piece (MOQ)
  • Gas Alarm (GAS-EYE-102D)
    US$ 17.99 / Piece
    1 Piece (MOQ)
  • Gas Alarm (GAS-EYE-102C)
    US$ 17.99 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Smoke Detector , Gas Detector , Carbon Monoxide Detector , Fire Ball , Smoke Alarm
OEM, ODM
ISO 9001
  • Wireless Carbon Monoxide Detector Wall Ceiling Mounting
    US$ 5.6 / Piece
    100 Pieces (MOQ)
  • CE&En50291 Carbon Monoxide Detector Co Gas Alarm
    US$ 6.2 / Piece
    100 Pieces (MOQ)
  • Hot Sell Carbon Monoxide Detector Home Safety
    US$ 3 / Piece
    60 Pieces (MOQ)
Manufacturer/Factory
Alarm System
OEM, ODM, professional in customer brands building
within 15 workdays
  • Iot Wireless Muti-Gas Monitor Alarm Natural Gas Detector Tuya WiFi LPG Combustible Smart Gas Leak Sensor
    US$ 10.5 / Piece
    1 Piece (MOQ)
  • Tuya WiFi Smart Natural Gas Leak and Temperature Detector Sensor for House
    US$ 10.5 / Piece
    1 Piece (MOQ)
  • Tuya WiFi Smart Natural Gas Alarm Sensor with Temperature Function Combustible Gas Leak Detector
    US$ 10.5 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Detector , CO2 Detector , Air Quality Detector , CO2 Monitor , Soap Dispenser
OEM, ODM, Own Brand, Vitalight
ISO 9001
  • Air Quality CO2 Test Carbon Dioxide Meter Gas Detector Temperature Humidity Type-C Recharge CO2 Monitor Sensor CO2 Detection
    US$ 17.5 / Piece
    100 Pieces (MOQ)
  • Factory Direct Sales Smart Mini Air Box Real-Time Monitoring of Carbon Dioxide Concentration CO2 Detector Sensor
    US$ 12.7 / Piece
    100 Pieces (MOQ)
  • Air Quality CO2 Test Carbon Dioxide Meter Gas Detector Temperature Humidity Type-C Recharge CO2 Monitor Sensor
    US$ 17.5 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory
Tuya Zigbee Sensor , Security Alarm Detector , PIR Motion Detector , Door & Window Sensor , Water Leak Sensor
OEM, ODM, Own Brand
ISO 9001
  • Home Security Alarm Detector Tuya Smart Zigbee Gas Leakage Sensor
    US$ 9.79 / Piece
    99 Pieces (MOQ)
  • Iot Wireless Muti-Gas Monitor Alarm Natural Gas Detector Zigbee Tuya WiFi LPG Combustible Smart Gas Leak Sensor
    US$ 10.9 / Piece
    499 Pieces (MOQ)
  • Smart Home Security Alarm Detector Tuya Zigbee Gas Sensor
    US$ 9.79 / Piece
    99 Pieces (MOQ)
Trading Company
Gas Detector , Portable Combustible Gas Detector , Laser Remote Methane Detector , Flame Gas Detector , Methane Gas Leak Detector
Own Brand
ISO 9001
  • Wall Mounted Gas Detector
    US$ 8 / Piece
    1 Piece (MOQ)
  • Combustible Gas Leak Detector, Indoor Gas Alarm, Wall-Mounted Gas Alarm, Fire Alarm
    US$ 8 / Piece
    1 Piece (MOQ)
  • Smart WiFi Natural Gas Flammable Gas Alarm with Gas Valve Manipulator
    US$ 8 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Tracker , Smoker Detector , LED Dimmer , Smoke Sensors , Gas Sensors
OEM, ODM
ISO 9001, SA 8000
  • Aj-833W LCD Display WiFi Carbon Monoxide Detector
    Negotiable
    500 Pieces (MOQ)
  • As3786: 2014 240V Hardwire Interconnected Smoke Detector Fire Alarm in Australia
    US$ 19 / Piece
    500 Pieces (MOQ)
  • CE Zigbee Interconnected Smoke Detector 240V Fire Alarm
    US$ 19 / Piece
    500 Pieces (MOQ)
Trading Company
Gas Detector
ISO 9001, ISO 14001, ISO 20000, BSCI
Chengdu, Sichuan
  • OEM Standalone Kitchen Methane Natural Gas Leak Alarm
    US$ 5.9 / Piece
    1 Piece (MOQ)
  • Modern Design Household Standalone Gas Leakage Detection Alarm
    US$ 5.9 / Piece
    1 Piece (MOQ)
  • Kitchen Fire Protection Natural Gas Leak Detector Alarm
    US$ 3 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Gas Detector , Smoke Detector , Alarm System , Co Detector , Gas Valve
OEM, Own Brand
ISO 9001
  • ABS Plastic LPG Gas Leak Detector with Ce RoHS
    US$ 9 / Piece
    100 Pieces (MOQ)
  • Household New Product Carbon Monoxide and Smoke Detector for Factory Price
    US$ 9.5 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Group Corporation
Infrared Detector , Infrared Barrier , Infrared Fence , IR Sensor , GSM System
Shenzhen, Guangdong
  • Multi-Infrared Window Barrier Active Infrared Barrier Sensor for Burglar Alarm
    US$ 25 / Piece
    10 Pieces (MOQ)
  • Yard Anti-Intrusion Sensor Outdoor Active Infrared Beam Sensor for Security Alarm System
    US$ 25 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Gas Sensor , Gas Module , Gas Alarm , Mq-4 , Natural Gas Sensor
Zhengzhou, Henan
  • Electrochemical CO Sensor for EN50291 CO Detector
    US$ 3.5 / Piece
    1000 Pieces (MOQ)
  • CO Sensor
    US$ 3.5 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory
Digital Multimeter , Digital Clamp Meter , Digital Insulation Tester , Digital Meter , Digital Clamp-on Multimeter
OEM, ODM, Own Brand
ISO 9001, ISO 20000
  • Professional Fs002 Air Quality Tester Gas Detector CO2 Meter Sensor Real Carbon Dioxide USB Expert
    US$ 45 / Piece
    10 Pieces (MOQ)
  • High Sensitive Carbon Dioxide Detector Sensor Tester Air Quality Tester Gas Detector CO2 Meter CO2 Sensor (FS002)
    US$ 45 / Piece
    10 Pieces (MOQ)
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Category

Electrical & Electronics (158) Security & Protection (153) Industrial Equipment & Components (119) Instruments & Meters (108) Manufacturing & Processing Machinery (82) Consumer Electronics (78) Tools & Hardware (62) Auto, Motorcycle Parts & Accessories (29) Lights & Lighting (28) Construction & Decoration (27) More

Business Type

Manufacturer/Factory (218) Trading Company (142) Group Corporation (5) Individuals/SOHO (1) Other (7)

Management Certification

ISO 9001 (159) ISO 14001 (62) ISO 9000 (41) ISO9001:2015 (21) ISO 14000 (19) ISO 20000 (19) BSCI (18) OHSAS/ OHSMS 18001 (16) QC 080000 (16) HSE (14) GMP (13) IATF16949 (12) ISO14001:2015 (10) ISO 14064 (9) Others (8) ANSI/ESD (7) ISO 13485 (5) BRC (4) FSC (4) HACCP (3) ISO 22000 (3) ISO45001:2016 (3) ASME (3) ISO 10012 (2) IFS (2) SA 8000 (2) ISO 29001 (2) HQE (2) QHSE (2) EICC (2) BREEAM (2) QSR (2) GAP (2) ISO 50001 (2) SEDEX (2) WRAP (1) PAS 28000 (1) AIB (1) LEED (1) SHE Audits (1) BS 25999-2 (1) ISO 17025 (1) ISO9001:2008 (1) More

Annual Revenue

<1 Million USD (69) 2.5 ~ 5 Million USD (9) >100 Million USD (9) 10 ~ 50 Million USD (7) 50 ~ 100 Million USD (6) 1 ~ 2.5 Million USD (3) 5 ~ 10 Million USD (2) More

No. of Employees

5-50 People (53) 51-200 People (27) 201-500 People (9) 501-1000 People (2) Less than 5 People (1)

Province & Region

Guangdong (102) Zhejiang (43) Jiangsu (17) Shandong (16) Henan (15) Fujian (13) Shanghai (10) Beijing (8) Hunan (6) Sichuan (5) Anhui (5) Chongqing (4) Shaanxi (4) Hubei (4) Hebei (3) Liaoning (3) Ningxia (1) Yunnan (1) Taiwan, China (1) Guangxi (1) More