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4
YRS
Weihai Jingxun Changtong Electronic Technology Co., Ltd.
Weihai Jingxun Changtong Electronic Technology Co., Ltd.
4
YRS
Shandong, China
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Top picks
Product categories
Water quality sensor
Pest control
Agricultural Meteorological Sensor
Pressure level series
Gas detection
Soil testing series
High Quality Multi-Range 4-20mA Diffuse Silicon Pressure Transmitter Measure Water Pressure Air Pressure Hydraulic Pressure
$40.00
(Min. Order) 1 piece
Cheap price RS485 0-3m float laser level meter level sensor measurement of water level
$440.00
(Min. Order) 5 pieces
CO2 Sensor Dual Channel Air Quality JXBS NDIR Large Range CO2 Concentration Infrared Detection Module
$95.00 - $100.00
(Min. Order) 1 piece
JXCT NH3Portable Gas Detector Combustible Ozone Gas Toxic and Harmful Hydrogen Sulfide Detection Gas Detector
$210.00
(Min. Order) 1 piece
JXCTFour-in-one gas detector combustible gas CO hydrogen sulfide oxygen three-in-one toxic and harmful portable detection
$99.00 - $101.00
(Min. Order) 1 piece
JXCT Soil tachometer PH nutrient fertility electrical conductivity EC Temperature, humidity water salinity soil PH detector
$143.00
(Min. Order) 1 piece
Soil PH Tester Acidity Meter High-speed Detector Sensor Agriculture
$198.00
(Min. Order) 1 piece
Soil high speed measurement npk tester,soil npk handheld soil rapid test transmitter analyzer
$223.00
(Min. Order) 1 piece
Featured products
Sensor for detecting COD in water: RS485 water quality COD probe with automatic cleaning function, 0-400mg/l
$1,360.00
Shipping to be negotiated
Min. Order: 1 pack
JXCT 0-5v/0-10v/4-20mA NH3 Sensor 0-5000ppm Gas Sensor Gas Analyzers
$128.00
Shipping to be negotiated
Min. Order: 1 piece
Soil Ph Meter
Soil PH meters RS485 agriculture probe Soil acidity and alkalinity ph soil sensor
$58.00 - $65.00
Shipping to be negotiated
Min. Order: 1 piece
13 orders
Soil npk handheld analyzer soil high speed measurement PH temperature and moisture EC npk testers
$290.00
Shipping to be negotiated
Min. Order: 1 pack
Soil PH tester acidity high-speed sensor,ph soil meter
$198.00
Shipping to be negotiated
Min. Order: 1 piece
Soil Moisture Meter
JXCT LORA Output Soil Humidity Temperature Meter Smart Soil Moisture Sensor Gms
$90.00
Shipping to be negotiated
Min. Order: 1 piece
Soil Ph Testing Instrument Waterproof 0-5V pH soil meter Best Sale Hot Online Suppliers
$65.00
Shipping to be negotiated
Min. Order: 1 pack
Portable Gas Detector
Handheld
CE certified Portable ozone detector O3 sensor handheld smart ozone gas test analyzer
$105.00 - $115.00
Shipping to be negotiated
Min. Order: 1 piece
High Sensitivity
Portable Gas Detector
JXCT High Sensitivity Probe Light/Sound/ Data Multiple Alarms O2 Handheld Gas Detectors Portable Oxygen Analyzer
$88.00 - $100.00
Shipping to be negotiated
Min. Order: 1 piece
Soil NPK sensor used to detect the content of nitrogen, phosphorus, and potassium in soil. Agricultural testing equipment
$62.00 - $68.00
Shipping to be negotiated
Min. Order: 1 pack
1