Optical Sensor Total 2,000+ manufacturers & suppliers found with 6,000+ products
Sensor , Temperature Transmitter , Temperature Controller , Online Monitoring System , Fluorescent Fiber Optic Sensor
within 15 workdays
Fuzhou, Fujian
-
US$ 800 / Piece1 Piece (MOQ) -
US$ 600 / Piece1 Piece (MOQ) -
US$ 18000 / Piece1 Piece (MOQ)
pH Electrode , pH Meter , ORP Meter , Ec Sensor , Chlorine Sensor
within 15 workdays
Guangzhou, Guangdong
-
US$ 172 / Piece1 Piece (MOQ) -
US$ 571 / Piece2 Pieces (MOQ) -
US$ 479 / Piece1 Piece (MOQ)
Suzhou Yosemite Technologies Ltd.
816
Plant Area
34
Number of Employees
Manufacturer/Factory & Trading Company
UV 254 Cod Sensor , Instruments , Accessories , Systems , Nh4 Sensor
Own Brand, ODM, OEM
Suzhou, Jiangsu
-
Negotiable1 Piece (MOQ) -
Negotiable1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
Trading Company
Safety Light Curtain Sensors , Laser Sensors , Flow Sensors , Photoelectric Sensors , Safety Door Switches
Response Time≤3h
within 15 workdays
-
US$ 13 / Piece50 Pieces (MOQ) -
US$ 15 / Piece2 Pieces (MOQ)
-
US$ 15 / Piece2 Pieces (MOQ)
Bluetooth Optical Probe , USB Optical Probe , Type-C Optical Probe , RS232 Optical Probe , RS485 Optical Probe
Response Time≤3h
within 15 workdays
Jiaxing, Zhejiang
-
US$ 109 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
Shanghai Chunye Instrument Technology Co., Ltd.
600
Plant Area
23
Number of Employees
Manufacturer/Factory & Trading Company
Water Quality Analysis Instruments , Portable And Laboratory Water Quality Testing Instrument , Muti-parameter Analysis Instrument , Total Solutions For Water Quality Analysis
ODM, OEM
Shanghai, Shanghai
-
US$ 550 / Piece1 Piece (MOQ)
-
US$ 570 / pcs1 pcs (MOQ)
-
US$ 650 / Piece1 Piece (MOQ)
Shanghai Lanbao Sensing Technology Co., Ltd.
2000+
Plant Area
280
Number of Employees
Manufacturer/Factory & Trading Company
Sensor , Proximity Switch , Photoelectric Sensor , Inductive Sensor , Capacitive Sensor
Own Brand, ODM, OEM
ISO9001:2015, ISO45001:2018, ISO14001
-
US$ 26.55 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 22.99 / Piece1 Piece (MOQ)
Proximity Sensor , Laser Sensor , Photoelectric Sensor , Fiber Optic Sensor , Amplifer
within 15 workdays
Foshan, Guangdong
-
US$ 13 / Piece2 Pieces (MOQ)
-
US$ 30 / Piece2 Pieces (MOQ)
-
US$ 12.65 / Piece2 Pieces (MOQ)
Automatic Door Sensor , Industrial Door Sensor , Microwave Sensor , 24GHz Sensor , Radar
Shenzhen, Guangdong
-
US$ 40 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Lidar , Photoelectric sensors , Light curtains , Proximity sensors , Vehicle monitoring systems
Response Time≤3h
ISO9001:2015, ISO45001:2018, ISO14001, Others
-
US$ 7 / Piece50 Pieces (MOQ)
-
US$ 10.5 / Set10 Sets (MOQ)
-
US$ 8.5 / Set5 Sets (MOQ)
Manufacturer/Factory & Trading Company
Smoke Detector , Wireless Online Smoke Alarm , Carbon Monoxide Alarm , Gas Alarm , Power Meter
Own Brand, ODM, OEM
Response Time≤3h
-
Negotiable3000 Pieces (MOQ)
-
US$ 1 / Piece3000 Pieces (MOQ)
-
US$ 2.5 / Piece3000 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Microwave Sensor , Infrared Sensor , Photocell , Alarm Lamp , Light Curtain for Elevator
Own Brand, ODM, OEM
Ningbo, Zhejiang
-
US$ 11 / Piece10 Pieces (MOQ)
-
US$ 9 / Piece10 Pieces (MOQ)
-
US$ 7 / Piece10 Pieces (MOQ)
Manufacturer/Factory & Trading Company
pH Meter , Cod Sensor , Multi-Parametes Analyzer , Water Quality Analyzer , Coductity
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 557 / Piece1 Piece (MOQ)
-
US$ 557 / Piece1 Piece (MOQ)
-
US$ 557 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Metal Bellows
ODM, OEM
ISO9001:2015, ISO14001, ISO45001:2018
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.1 / Piece1 Piece (MOQ)
-
US$ 0.2 / Piece1 Piece (MOQ)
Safety Electromagnetic Interlock/Switch , Safety RFID Door Switch , Safety Light Curtain/Gratings , Safety Gratings Measurement , Vehicle Separation Measurement Gratings
within 15 workdays
Shenzhen, Guangdong
-
US$ 150 / Set1 Set (MOQ)
-
US$ 50 / Set1 Set (MOQ)
-
US$ 50 / Set1 Set (MOQ)
Water Conventional Monitoring Instruments , Water Quality Analyzers , Water Quality Sensors
Nanjing, Jiangsu
-
US$ 1875 / Piece1 Piece (MOQ)
-
US$ 417 / Piece1 Piece (MOQ)
-
US$ 1875 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Thermistor , Temperature Sensor , Temperature Switch
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
Manufacturer/Factory & Trading Company
Load Cell , Force Sensor , Torque Sensor
Own Brand, ODM, OEM
Changzhou, Jiangsu
-
US$ 169 / Piece1 Piece (MOQ)
-
US$ 158 / Piece1 Piece (MOQ)
-
US$ 158 / Piece1 Piece (MOQ)
Infrared Thermometers , Thermal Infrared Thermometers , Infrared Measurement Instrument , Infrared Pyrometer , Infrared Temperature Sensor
Wuhan, Hubei
-
Negotiable1 Piece (MOQ)
-
US$ 1136.36 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Load Transducer , Pressure Transmitter , Temperature Sensor , Pull Type Sensor , Axle Pin Sensor
Own Brand
Bengbu, Anhui
-
US$ 62 / Piece10 Pieces (MOQ)
-
US$ 10 / Piece10 Pieces (MOQ)
-
US$ 71.5 / Piece10 Pieces (MOQ)
Trading Company
Sensors , Switching Power Supply , Float Switch , Solid State Relay
ODM, OEM
Wenzhou, Zhejiang
-
US$ 3.05 / Piece10 Pieces (MOQ)
-
US$ 2.6 / Piece10 Pieces (MOQ)
-
US$ 2.05 / Piece10 Pieces (MOQ)
Sensor , Proximity Sensor , Photoelectric Sensor , Speed Sensor , Limit Switch
within 15 workdays
Nanjing, Jiangsu
-
US$ 4.88 / Piece1 Piece (MOQ)
-
US$ 9.6 / Piece5 Pieces (MOQ)
-
Negotiable5 Pieces (MOQ)
Trading Company
Quartz Accelerometer Fog Imu Ins Rate Table
ODM, OEM
within 15 workdays
-
US$ 1213 / pieces1 pieces (MOQ)
-
US$ 750 / Piece1 Piece (MOQ)
-
US$ 950 / Piece1 Piece (MOQ)
Manufacturer/Factory
Digital Pressure Gauge , Digital Pressure Controller , Digital Pressure Switch , Digital Electric Contact Pressure Gauge , Temperature and Humidity Table
Own Brand, ODM, OEM
Response Time≤3h
-
US$ 28.99 / Piece1 Piece (MOQ)
-
US$ 28.99 / Piece1 Piece (MOQ)
-
US$ 28.99 / Piece1 Piece (MOQ)
High Speed Door Servo Moto , Fast Door Servo Motor , Industrial Door Servo Motor , Light Curtain , Optoelectronic Switch
ODM, OEM
Response Time≤3h
Wuhan, Hubei
-
US$ 130 / Set1 Set (MOQ)
-
US$ 8 / Set10 Sets (MOQ)
-
US$ 13 / Set1 Set (MOQ)
Shanghai Boqu Instrument Co., Ltd.
1368
Plant Area
80
Number of Employees
Manufacturer/Factory & Trading Company
Water Quality Analyzers , Water Quality Sensors.
Own Brand, ODM, OEM
Shanghai, Shanghai
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
-
US$ 85 / Piece1 Piece (MOQ)
Manufacturer/Factory & Trading Company
Wind Sensor , Radiation Sensor , Temperature Humidity Sensor , Ph Sensor , Liquid Conductivity Sensor
Own Brand, ODM, OEM
within 15 workdays
-
US$ 105 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Diaphragm Pump , Dosing Pump , pH Meter , Conductivity Meter , Flow Meter
within 15 workdays
Shanghai, Shanghai
-
US$ 162 / Piece1 Piece (MOQ)
-
US$ 287 / Piece1 Piece (MOQ)
-
US$ 287 / Piece1 Piece (MOQ)
Guangzhou Wister Machinery Equipment Co., Ltd
76
Plant Area
3
Number of Employees
Trading Company
Packaging Machinery Parts , Packaging Consumables , Printing Consumables , Printing Machine Accessories , German Imported Parts
OEM
Guangzhou, Guangdong
-
US$ 380 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 400 / Piece1 Piece (MOQ)
Module , Servo Motor , Frequency Converter , Sensor , Gateway
Response Time≤3h
within 15 workdays
Chengdu, Sichuan
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
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