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Hunan Firstrate Sensor Co., Ltd.
CN
12YRS
Custom manufacturer
Main categories: Sensors
Ranked #2 on-time delivery in Ultrasonic SensorsCompetitive OEM factoryODM services availableYears in industry(13)Cooperated suppliers (84)
Top picks

Product categories

Firstrate OEM Pressure Measuring Instruments Water Pressure Sensor
$24.00 - $38.00
(Min. Order) 1 piece
FST200-208 High Quality Mini Ultrasonic Anemometer Wind Speed and Direction Sensor for weather monitoring
$173.00 - $366.00
(Min. Order) 1 piece
FST100-2003A Factory Made CE Certified Metal Illumination Sensor Light Lux Sensor for Greenhouse IOT Application
$45.00 - $55.00
(Min. Order) 1 piece
FST800-214 Intrinsically safe 24VDC pressure transmitters transducers for hazardous areas
$70.00 - $168.00
(Min. Order) 1 set
FST600-205 Explosion-proof Temperature Transcuer for CNG Industry
$50.00 - $150.00
(Min. Order) 1 set
Economic Dissolved Oxygen Electrode DO Probe DO Sensor for Aquaculture and Shrimp Farm
$162.00 - $178.00
(Min. Order) 1 piece
New Arrival FST100-ZD102A 0~4000NTU Infrared Online Digital Turbidity Sensor for Surface Water and Wastewater
$280.00 - $310.00
(Min. Order) 5 pieces
Firstrate FST800-2100 High precision Low price 4-20ma pressure transmitters
$25.00 - $29.00
(Min. Order) 1 set
5 recent viewed
Liquid Level Measurement
All products
Liquid Level Measurement
Customizable
Firstrate FST700-1000 4 to 20mA Submersible 30m liquid Smart water tank level sensor
$39.00 - $46.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST700-101 Water Tank Manual Water Oil Level Indicator Sensor for Transformer
$50.00 - $59.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST700-102 IP68 Input Type Transmitter Anti-corrosive Liquid Level Sensor Depth of Sea Water Level Sensor
$80.00 - $108.00
Shipping to be negotiated
Min. Order: 1 set
Firstrate FST700-CS03 RS485 Ultrasonic Water Level Sensor Noncontact Water Level Sensor
$85.00 - $230.00
Shipping to be negotiated
Min. Order: 1 piece
Liquid Level Sensor
Firstrate FST700-CS01 Wireless Solid Height Long Distance Ultrasonic Water Liquid Level Sensor
$169.00 - $190.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST700-CS02 Silo Paddle RS485 4 20mA Resin Bin Fill Ultrasonic Level Sensor ultrasonic sensor detect water level
$169.00 - $200.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST700-CS08 Non Contact RS485 Ultrasonic Level Sensor For Water Oil ultrasonic water level transmitter
$61.00 - $67.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST700-CS10 High Sensitivity Object Sensing Blind Spot Water Liquid Flow Small Ultrasonic Sensor
$58.00 - $63.00
Shipping to be negotiated
Min. Order: 1 piece
FSTRD-905A Radar Level Measuring Tool Petrol Tank Level Sensor Radar Level Transmitter
$162.00 - $178.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST700-2000 High quality MODBUS RS485 RS232 capacitive liquid level sensor
$50.00 - $184.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FSTRD-901 4-20ma OEM Intelligent Fuel Water Cement Radar Wave Level Gauge Sensor
$500.00 - $600.00
Shipping to be negotiated
Min. Order: 1 set
Firstrate FST700-204 High quality RS232 RS485 MODBUS digital capacitive fuel level sensor
$62.00 - $77.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST100-7101A IP68 Intelligent Lorawan Pressure Water Level Sensor Wireless Sensor
$104.00 - $118.00
Shipping to be negotiated
Min. Order: 1 piece
Firstrate FST100-7101 lora lorawan wireless water fuel level sensor for sewage treatment
$108.00 - $169.00
Shipping to be negotiated
Min. Order: 1 piece