Wireless liquid level sensor explosion-proof water level gauge fire pool river reservoir NB remote control liquid level transmitter

Waterlogging Monitoring Station Urban Road Waterlogging Low-lying Bridge Electronic Water Gauge Water Level Detector Remote Early Warning System

Customized Pest Monitoring Device, Smart Agriculture Ai Automatic Identification of Pests and Diseases, Remote Monitoring System, Pest Monitoring Lamp

noise sensor industrial noise transmitter factory rs485 sound test online monitoring noise detector

Customized Spore Trap Analyzer, Remote Photo Upload, Agricultural Disease Pathogen Pollen Collection Spore Trap

Customized Negative Ion Detector High-Precision Air Quality Pm2.5 Formaldehyde Concentration Negative Ion Tester

Ultrasonic Wind Speed and Direction Sensor Outdoor Weather Monitoring 360-Degree All-In-One High-Precision Wind Speed Transmitter

Water quality multi-parameter detector chlorophyll ECPH dissolved oxygen ammonia nitrogen analyzer portable water quality detector

Negative oxygen ion detector portable air quality PM2.5 dust detection indoor negative oxygen ion detection station

Carbon monoxide sensor CO transmitter industrial soot monitoring alarm toxic and harmful gas concentration detector

Industrial grade 4G temperature and humidity recorder GPRS wireless temperature and humidity sensor refrigerated vehicle temperature and humidity meter

Elevator Character Superimposer Floor Elevator Operation Monitoring Real-Time Display Free U Sense Network Video Superimposer

Noise Monitoring Station Park Community Square Environmental Noise Alarm System 24H Monitoring Noise Detector

Ozone Sensor RS485 Industrial O3 High Precision Monitoring Ozone Transmitter Toxic Gas Concentration Detector

Long rod type noise transmitter high precision noise sensor module 485 industrial grade noise decibel tester

Temperature and humidity sensor industrial high precision indoor temperature and humidity meter RS485 acquisition temperature and humidity transmitter

Online fluorescence method dissolved oxygen detection meter water quality aquaculture industry freshwater dissolved oxygen probe sensor

UV Sensor Sunlight UV Irradiation Intensity Detection RS485 High Precision Sunlight Illuminance Meter

Soil Moisture Rapid Tester Conductivity Tester Parameter Sensor Nutrient pH Accuracy Soil Tester

Water Immersion Sensor Water Leakage Detection Alarm Room RS485/Switch Value Water Leakage Rope Industrial Transmitter

Micro differential pressure transmitter LCD display fan pressure differential furnace negative pressure RS485 micro differential pressure sensor

Vibrometer uniaxial triaxial vibration velocity displacement temperature integrated fan motor LORA wireless vibration sensor

Water quality monitoring station system buoy aquaculture EC residual chlorine sewage treatment dissolved oxygen PH sensor detector

Optical Rain Gauge Agriculture and Forestry Research Meteorological Rainfall Monitoring Station RS485 High Precision Precipitation Rainfall Sensor

Electronic water gauge remote monitoring anti-corrosion high precision farmland water conservancy hydrological measurement stainless steel water level gauge

High-definition video character superposition device dust monitoring system network video data superposition temperature and humidity greenhouse warehouse

Temperature and humidity display instrument industrial-grade high-precision indoor pharmacy electronic digital Kanban large-screen digital display thermometer

Carbon dioxide transmitter remote detection high precision agricultural greenhouse carbon dioxide gas sensor

Illuminance Sensor Light Transmitter Illuminance Meter Temperature and Humidity Brightness Meter Industrial Grade Luminance Instrument rs485

Nitrogen dioxide sensor NO2 concentration gas detector industrial grade high precision nitrogen dioxide transmitter

O2 Oxygen Sensor High Precision Outdoor Oxygen Concentration Detection RS485 Oxygen O2 Transmitter 4-20mA

Temperature and humidity recorder RS485 collector modbus temperature transmitter warehouse industrial temperature and humidity sensor

Wind Direction Sensor Site Meteorological Wind Direction Instrument High Precision 4G Remote Monitoring Polycarbon Shell Wind Speed and Wind Direction Transmitter

Wind suction type insecticidal lamp intelligent light control automatic insecticidal equipment agricultural orchard breeding inhalation insecticidal insect trap

Campus Weather Station Kindergarten Primary School Senior high school University Outdoor Wind Speed and Wind Direction Monitoring Environmental Observation Weather Station

Wireless liquid level sensor Alarm water level gauge Fire pool River reservoir control instrument Input level gauge