Sign in
by {0}
logo
Hunan Firstrate Sensor Co., Ltd.
Custom manufacturer
13yrs
Hunan, China
Main categories: Pressure Transmitter, Wind Speed And Direction Sensor, Environmental Monitoring Sensor, Water Quality Monitoring Sensor, Liquid Level Transmitter
#2 best seller in Environmental SensorsTotal floorspace (4,546㎡)Design-based customizationCompetitive OEM factoryODM services available
Top picks

Product categories

Professional Solar Indoor Outdoor 3 in 1 Compact Mini Home Agricultural Wind Speed Sensor for Weather Stations Co2 for Sale
$655.00-670.00
Min. order 1 set
RS485 Modbus Automatic Meteorological Weather Station for Greenhouse
$655.00-670.00
Min. order 1 set
FST100-2003 Indoor 4-20mA Lux Meter Intensity Ambient Light Sensor with Rs485
$30.00-41.00
Min. order 1 piece
26 sold
Firstrate FST100-2003 Indoor 4-20mA Lux Meter Intensity Ambient Light Sensor with Rs485
$30.00-41.00
Min. order 1 piece
1 sold
Featured products
Main product
Firstrate FST800-211A Smart OEM 4-20mA Pressure Transducer Pressure Transmitter Pressure Sensor
$33.00-37.00
Min. Order: 5 pieces
489 sold
Firstrate FST100-2006E Soil NPK Sensor Soil Temperature Moisture PH Electrical Conductivity Sensors Soil Humanity EC Sensor
$33.00-42.00
Min. Order: 5 pieces
2 sold
Main product
Firstrate FST600-400A non contact online infrared temperature sensor 4 20mA Thermocouple Infrared Temperature Sensor
$63.00-128.00
Min. Order: 1 piece
6 sold
Firstrate FST100-2001 air modbus temperature humidity sensor with good price
$18.00-25.00
Min. Order: 1 piece
32 sold
Firstrate FST400-2000 Low Price 4-20ma Magnetostrictive Linear Position Sensor Magnetostrictive Level Transmitter
$145.00-385.00
Min. Order: 1 set
10 sold
Main product
Firstrate FST200-1000 Wind Turbine Anemometer Wind Meter Anemometer Wind Speed Sensor
$32.00-40.00
Min. Order: 1 set
17 sold
Firstrate FST100-ORP106 Smart ORP Sensor for Online Industrial Water Quality Measurement and Analysis PH ORP Detector RS485
$166.00-180.00
Min. Order: 1 piece
1 sold
Firstrate FST200-202 CE and Rohs Wind Direction Sensor for Solar Tracker
$49.00-78.00
Min. Order: 1 set
65 sold
FST600-202 24V DC 0 10v Industry RTD PT100 Temperature Sensor Probe for lpg
$28.00-34.00
Min. Order: 1 set
60 sold
Firstrate FST100-DO106 Industrial Grade Online Water Quality Dissolved Oxygen Detector RS485 Intelligent DO Sensor Probe
$242.00-269.00
Min. Order: 1 piece
2 sold
FST200-221 Digital Measuring Device Wind Speed and Direction Sensor Alarm Controller with Displayer
$60.00-120.00
Min. Order: 1 set
2 sold
Firstrate FST100-PH105 Intelligent PH Sensor Industrial Wastewater Quality PH Detection Probe Acidity Meter PH Electrode
$98.00-111.00
Min. Order: 1 piece
4 sold
Firstrate FST100-2001D Industrial Wifi Temperature Alarm Sensor Wireless Temperature and Humidity Data Logger
$33.00-80.00
Min. Order: 1 piece
21 sold
Firstrate FST100-2004 0-5000ppm Greenhouse Carbon Dioxide Sensor Co2 Measuring Instrument
$54.00-72.00
Min. Order: 5 pieces
31 sold
Firstrate FST600-400A Online RS485 Infrared Digitales Pirometros Radiation Pyrometer Sensor
$63.00-128.00
Min. Order: 1 piece
1868 sold
FST100-2015A Factory Price Optical 4-20ma RS485 Irradiance Radiometer Solar Radiation Sensor Pyranometer
$145.00-172.00
Min. Order: 1 piece
16 sold