Total 296 coal gas sensor factories & companies found with 888 products. Source high quality coal gas sensor from our great selection of reliable coal gas sensor manufacturing factories.
Huainan Wantai Electric Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Mine Soft Starter , Mine Feeder Switch , Miner's Lamp , Automation Control System , Electric Control Device |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Huainan, Anhui |
-
Unit Price: US$ 15-30 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 15-30 / PieceMin. Order: 10 Pieces
Wuxi Chaoda Electronic Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Online Water Quality Analyzer , Pressure Transmitters , Level Transmitter , Flow Meter , Temperature Transmitter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM |
Location: | Wuxi, Jiangsu |
-
Unit Price: US$ 25-36 / SetMin. Order: 1 Set
-
Unit Price: US$ 25-36 / SetMin. Order: 1 Set
-
Unit Price: US$ 25-36 / SetMin. Order: 1 Set
BAOJI XINGYUTENG MEASURE AND CONTROL INSTRUMENTS CO., ...
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Pressure Transmitter , Level Transmitter , Temperature Transmitter , Flow Switch , Pressure Sensor |
Mgmt. Certification: |
ISO 9001, ISO 9000, ISO 14001
|
R&D Capacity: | OEM, ODM |
Location: | Baoji, Shaanxi |
Production Lines: | 4 |
-
Unit Price: US$ 36-39 / PieceMin. Order: 1 Piece
-
0-10kpa Pressure Difference Tube Micro Boiler Coal Wind Gas Differential Pressure Transmitter Qyb1630-10kpa Pressure Difference Tube Micro Boiler Coal Wind Gas Differential Pressure Transmitter Qyb163Unit Price: US$ 60-68 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 105-115 / PieceMin. Order: 1 Piece
Hunan Mac Sensor Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Sensors; Level Sensors; Flow Meters; Weather Station Sensors; Agricultural Sensors |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Changsha, Hunan |
-
Unit Price: US$ 145-195 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 165-195 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 249-295 / PieceMin. Order: 1 Piece
WEIHAI KUNKE FLOW INSTRUMENT CO., LTD.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Vortex Flow Meter , Liquid Turbine Flow Meter , Thermal Gas Mass Flow Meter , Electromagnetic Flowmeter , Gas Turbine Flow Meter |
Mgmt. Certification: |
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand |
Location: | Weihai, Shandong |
-
Unit Price: US$ 1099-2000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 200-2000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 200-2000 / PieceMin. Order: 1 Piece
Xi'an Chinastar M&C Limited
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Pressure Sensor , Pressure Transducer , Pressure Transmitter , Pressure Switch , Level Transmitter |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xi'an, Shaanxi |
-
Unit Price: US$ 430-1150 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 430-1150 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 430-1150 / PieceMin. Order: 1 Piece
Shenzhen Puzhesi Technology Co., Ltd.
Diamond Member
Business Type: | Trading Company |
Main Products: | Fire Alarm Control Panel , Smoke Detector , Heat Detector , Conventional Beam Detector , Extinguishant Control Panel |
Mgmt. Certification: |
ISO 9001, ISO 9000
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM |
Location: | Shenzhen, Guangdong |
-
Unit Price: US$ 11.5-12.5 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 19.5-22 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 7.5-8.2 / PieceMin. Order: 1 Piece
Anhui Qidian Automation Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer |
Mgmt. Certification: |
ISO 9001, GMP
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Huaibei, Anhui |
-
Unit Price: US$ 25-36 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 25-36 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 25-36 / PieceMin. Order: 1 Piece
Shenzhen Taian Electronics Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company , Other |
Main Products: | Battery , Beam Sensors , Infrared Detector , Alarm Host , Outdoor Detector |
Mgmt. Certification: |
QC 080000
|
R&D Capacity: | OEM, Own Brand |
Location: | Shenzhen, Guangdong |
Production Lines: | 5 |
-
Unit Price: US$ 5.2-7.5 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 5.89-8.5 / PieceMin. Order: 10 Pieces
-
Unit Price: US$ 5.2-7.5 / PieceMin. Order: 100 Pieces
Shanghai Zhaodi Automation Instrument Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Electromagnetic Flowmeter , Pressure Transmitter , Radar Level Gauge , Temperature Sensor , Pressure Gauge |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 3.25-176.92 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 3.25-176.92 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 3.25-176.92 / PieceMin. Order: 1 Piece
Fuzhou Inno Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Sensor , Temperature Transmitter , Temperature Controller , Online Monitoring System , Fluorescent Fiber Optic Sensor |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Fuzhou, Fujian |
-
Unit Price: US$ 20000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 20000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 20000 / PieceMin. Order: 1 Piece
Hefei Siko Instruments Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Gear Flow Meter , Electromagnetic Flow Meter , Ultrasonic Flow Meter , Vortex Flow Meter , Turbine Flow Meter |
Mgmt. Certification: |
ISO 9001, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Hefei, Anhui |
-
Unit Price: US$ 42-57 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 85-97 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 85-97 / PieceMin. Order: 2 Pieces
Shenzhen Sumring Technology Co., Limited
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Smoke Detector , Gas Detector , PIR Motion Detector , Heat Detector , Strobe Siren |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shenzhen, Guangdong |
-
Unit Price: US$ 6.92-7.65 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 6-8 / PieceMin. Order: 100 Pieces
-
Unit Price: US$ 6-8 / PieceMin. Order: 100 Pieces
Qingdao ZITN Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Integrated Circuits , Electronic Parts , Inertial Measurement Unit , Inertial Navigation System , Dcdc Power Converter |
Mgmt. Certification: |
ISO 9001, ISO 9000, HSE
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Qingdao, Shandong |
-
Unit Price: US$ 100000 / PieceMin. Order: 1 Piece
-
Featured ProductUnit Price: US$ 2000-2300 / PieceMin. Order: 3 Pieces
-
Unit Price: US$ 2000-2100 / PieceMin. Order: 3 Pieces
Nanjing Wotian Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Pressure Sensor , Pressure Gauge , Pressure Transducer , Differential Pressure Sensor , Level Transmitter |
Mgmt. Certification: |
ISO 9001, IATF16949
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Nanjing, Jiangsu |
-
Unit Price: US$ 23-28 / PieceMin. Order: 1 Piece
-
Min. Order: 1 Piece
Hunan Timelion CNC Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Underground Well Intelligent Monitoring System; Pressure Cabinet Intelligent Monitoring System; Pipeline Settlement Monitoring System; Compensator Safety Monitoring System; Sensor |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
-
Unit Price: US$ 500-600 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 560-680 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 220-300 / PieceMin. Order: 1 Piece
Chengdu Sentec Technology Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Sensor , Pressure Transmitter , Level Sensor , Level Transmitter , Temperature Sensor |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Chengdu, Sichuan |
-
Unit Price: US$ 78-88 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 58-65 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 58-65 / PieceMin. Order: 1 Piece
Changsha Taihe Electronic Equipment Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory |
Main Products: | Pressure Transmitter , Pressure Sensor , Pressure Transducer , Temperature Transmitter , Temperature Sensor |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
-
Unit Price: US$ 65-75 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 65-99 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 68-229 / PieceMin. Order: 1 Piece
Ningxia Nuoke Yinfeng Intelligent And Technology Co., ...
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Detector , Gas Detector , Portable Gas Detector , Fixed Gas Detector , Gas Detector Controller |
Mgmt. Certification: |
ISO 9001, ISO 14001
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Yinchuan, Ningxia |
-
Unit Price: US$ 105 / piecesMin. Order: 2 pieces
-
Unit Price: US$ 335-391 / piecesMin. Order: 5 pieces
-
Automotive Vehicles Traffic Safety Smart City Me2-C2h5oh Gas Sensors Me2-C2h5oh-13*13 Alcohol SensorAutomotive Vehicles Traffic Safety Smart City Me2-C2h5oh Gas Sensors Me2-C2h5oh-13*13 Alcohol SensorUnit Price: US$ 15 / piecesMin. Order: 10 pieces
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Gas Detector; Breathing Apparatus; Online Gas Analyzer |
Mgmt. Certification: |
ISO9001:2015, ISO14001:2015, ISO45001:2018
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM |
Location: | Nanjing, Jiangsu |
-
Unit Price: US$ 300-500 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 80-150 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 350-1200 / PieceMin. Order: 1 Piece
Tianshui Huatian Sensor Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Pressure Sensor , Pressure Transmitter , Pressure Switch , Instrument , Level Transmitter |
Mgmt. Certification: |
ISO 9001
|
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Tianshui, Gansu |
Production Lines: | 6 |
-
Unit Price: US$ 13.38-52.01 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 140.8-172.8 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 140.8-172.8 / PieceMin. Order: 1 Piece
Shanghai Boqu Instrument Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Water Quality Analyzers , Water Quality Sensors. |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Shanghai, Shanghai |
-
Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 85-550 / PieceMin. Order: 1 Piece
Holykell Technology Company Limited
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure Sensor , Level Sensor , Flow Meter , Ultrasonic Level Meter , Radar Level Meter |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
-
Unit Price: US$ 300-600 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 300-600 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 300-600 / PieceMin. Order: 1 Piece
Nanjing Hangjia Electronic Technology Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Pressure transmitter; Temperature transmitter; Flow meter; Pressure switch; Flow switch; Level Sensor |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM, OEM, Own Brand |
Location: | Nanjing, Jiangsu |
-
Unit Price: US$ 40-50 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 40-50 / PieceMin. Order: 5 Pieces
-
Unit Price: US$ 40-50 / PieceMin. Order: 1 Piece
Zhejiang Huaxi Electronics Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Capillary Thermostat , Digital Pressure Controller , Gas Thermostat , Immersion Thermostat , Mechanical Thermostat |
Mgmt. Certification: |
ISO9001:2008
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Wenzhou, Zhejiang |
-
Unit Price: US$ 18.65-23.65 / PieceMin. Order: 500 Pieces
-
Unit Price: US$ 15.2-19.25 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 19.32-23.85 / PieceMin. Order: 1000 Pieces
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Spare Parts for Power Plants , Steel Mill , Steam Turbines , Generators , Boiler |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Deyang, Sichuan |
-
Unit Price: US$ 154-185 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 372-495 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 68-98 / PieceMin. Order: 5 Pieces
Mantern Industrial Co., Limited
Gold Member
Business Type: | Trading Company |
Main Products: | Gas Detector , Call Point , Carbon Monoxide Detector , Manual Operated Siren , Fire Hose Nozzle |
Mgmt. Certification: |
ISO 9001
|
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Zhengzhou, Henan |
-
Min. Order: 500 Sets
Hebei Xukang Meter Manufacturing Co., Ltd.
Gold Member
Business Type: | Manufacturer/Factory , Trading Company |
Main Products: | Level Gauge , Flow Meter , Relex Level Gauge , Sight Glass , Strainer and Filter |
Factory ownership: | Limited Company |
R&D Capacity: | OEM, ODM, Own Brand |
Location: | Xingtai, Hebei |
Production Lines: | Above 10 |
-
Unit Price: US$ 139 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 100-1000 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 460 / PieceMin. Order: 1 Piece
Hunan Firstrate Sensor Co., Ltd.
Diamond Member
Business Type: | Manufacturer/Factory |
Main Products: | Sensors |
Mgmt. Certification: |
ISO9001:2015
|
Factory ownership: | Limited Company |
R&D Capacity: | Own Brand, ODM, OEM |
Location: | Changsha, Hunan |
-
Unit Price: US$ 100-230 / PieceMin. Order: 2 Pieces
-
Unit Price: US$ 115-235 / PieceMin. Order: 1 Piece
-
Unit Price: US$ 50-68 / PieceMin. Order: 1 Piece
Jinan Sinopts Energy Technology Inc.
Diamond Member
Business Type: | Trading Company |
Main Products: | Thermostatic Gas Control Valve , Gas Burner Tray , Thermocouple , Spark Electrode , Pilot Burner |
Mgmt. Certification: |
ISO 9001, ANSI/ESD
|
Factory ownership: | Limited Company |
R&D Capacity: | ODM |
Location: | Jinan, Shandong |
-
Unit Price: US$ 2.5-3 / PieceMin. Order: 1000 Pieces
-
Unit Price: US$ 1.25-2.16 / PieceMin. Order: 1000 Pieces
-
Min. Order: 800 Pieces