118 similar products

• Dust monitoring system Site environmental noise Noise dust online real-time monitoring PM2 5 PM10 detector Price: $269.75 Price: $157.74149674 Transactions
• Wireless temperature and humidity recorder wifi transmitter sensor High precision pharmacy cold storage remote temperature and humidity meter Price: $90.35 Price: $66.2530941 Transactions
• Temperature and humidity recorder GSP high precision greenhouse cold chain transportation pharmacy Laboratory Industrial automatic temperature and humidity meter Price: $55.54 Price: $24.30120983 Transactions
• Four-in-one gas detector Portable mine toxic and harmful combustible gas oxygen carbon monoxide concentration alarm Price: $224.45 Price: $45.5011993 Transactions
• Temperature and humidity recorder Industrial high precision wifi wireless sensor Cold storage medicine remote monitoring temperature and humidity meter Price: $33.00 Price: $31.219145 Transactions
• Temperature and humidity sensor transmitter RS485 collector module Waterproof probe High temperature modbus real-time monitoring Price: $12.92 Price: $3.1014707 Transactions
• Carbon dioxide sensor Temperature and humidity greenhouse concentration monitoring High precision CO2 transmitter Gas detector Price: $82.31 Price: $17.6094702 Transactions
• Soil temperature and humidity sensor Soil fertility monitoring Greenhouse nitrogen, phosphorus and potassium moisture detector Conductivity transmitter Price: $75.17 Price: $21.62119006 Transactions
• Ammonia sensor High precision NH3 gas transmitter Industrial breeding greenhouse experimental ammonia concentration detector Price: $39.47 Price: $13.14108456 Transactions
• Water leak sensor Water leak detection Water leak transmitter water leak rope RS485 switch factory pipe Price: $23.63 Price: $20.0664095 Transactions
• Analog acquisition 4-20ma5v10v to 485 module transmitter Industrial grade ModBus wide voltage high precision Price: $24.30 Price: $15.3712678 Transactions
• Wind speed and direction sensor Three cups outdoor weather station monitoring high precision measuring instrument Ultrasonic wind speed transmitter Price: $57.32 Price: $27.42123492 Transactions
• Temperature and humidity sensor module High precision transmitter Rain and snow greenhouse monitoring monitoring Industrial-grade temperature and humidity meter Price: $20.95 Price: $15.15101360 Transactions
• Pump suction dust monitoring system CCEP certification Noise site online monitoring PM2 5 PM10 environmental detector Price: $1,117.69 Price: $157.7458291 Transactions
• Illuminance sensor Illuminance luminance meter Temperature and humidity transmitter Industrial 485 ceiling light intensity detector Price: $32.33 Price: $15.37117188 Transactions
• Infrared temperature sensor Industrial high precision intelligent thermometer with display Non-contact temperature detector Price: $35.45 Price: $14.7080535 Transactions
• Room environment monitoring system Power environment temperature and humidity monitoring host power off infrared security alarm system Price: $259.04 Price: $28.7646368 Transactions
• Wind direction sensor Outdoor weather station monitoring Wind speed measuring instrument Wind vane Industrial high precision transmitter Price: $59.78 Price: $32.11110945 Transactions
• Hydrogen sulfide sensor H2S gas pollution monitoring transmitter RS48 hydrogen sulfide toxic gas detector Price: $100.17 Price: $17.60128702 Transactions
• Carbon monoxide CO sensor High precision laboratory agricultural greenhouse gas concentration detection RS485 transmitter Price: $74.50 Price: $13.14134439 Transactions
• Noise sensor 485 industrial grade high precision meteorological transmitter Noise detection decibel meter Noise measuring device Price: $64.46 Price: $15.37114537 Transactions
• Atmospheric pressure transmitter Atmospheric pressure detection sensor High precision RS485 barometer 4-20ma 0-5V Price: $88.12 Price: $43.2630426 Transactions
• Industrial USB to 485 module 485 protocol converter USB to 485 communication cable Serial cable 485 to usb Price: $24.30 Price: $9.794946 Transactions
• Temperature and humidity sensor transmitter Industrial high precision temperature and humidity meter Large LCD screen RS485ModbusRTU Price: $41.70 Price: $19.3929568 Transactions
• Agricultural small weather station Outdoor environment climate detector Rainfall negative oxygen ion automatic integrated monitoring station Price: $46.61 Price: $8.23128990 Transactions
• Weather station louver box Small shutter box Atmospheric pressure Temperature humidity light CO2 noise dust PM2 5 sensor Price: $55.98 Price: $6.4593218 Transactions
• Smoke smoke alarm Fire dedicated smoke detector Fire RS485 independent smoke sensor Price: $111.32 Price: $35.2314963 Transactions
• Video character overlay Dust monitoring system Network video data overlay Temperature and humidity greenhouse warehouse Price: $121.92 Price: $71.605060 Transactions
• Room power environment monitoring system SMS alarm function Room environment detection Temperature and humidity leakage monitoring Price: $626.78 Price: $28.7621571 Transactions
• Dump rain sensor Rain gauge barrel High precision rain gauge Barrel Rainfall water logger Monitoring weather station Price: $82.31 Price: $6.4574938 Transactions
• Ozone sensor O3 gas concentration detector Industrial high precision toxic and harmful gas monitoring transmitter Price: $151.93 Price: $13.1487612 Transactions
• Sulfur dioxide sensor High precision gas pollution transmitter RS485 industrial grade SO2 gas detector Price: $192.77 Price: $13.14110020 Transactions
• Temperature and humidity recorder Ethernet RJ45 network port Temperature and humidity meter sensor Cross-network regional room centralized monitoring Price: $86.33 Price: $55.5470167 Transactions
• Temperature and humidity sensor 485modbus collector Industrial temperature and humidity recorder Warehouse manufacturer temperature and humidity meter Price: $61.56 Price: $12.0240914 Transactions
• Four-in-one toxic and harmful gas detector Portable combustible gas carbon dioxide ozone O2 concentration alarm Price: $195.89 Price: $144.577970 Transactions
• Temperature and humidity recorder Cold chain GPRS type sensor Wireless high precision pharmacy laboratory WIFI temperature and humidity meter Price: $74.28 Price: $66.2576263 Transactions
• Oxygen sensor O2 concentration detection transmitter Oxygen measurement Oxygen meter Industrial oxygen concentration detector Price: $173.80 Price: $24.30114139 Transactions
• (Accessories) Temperature and humidity sensor Extension cord Water leakage rope Wind speed and direction sensor bracket Price: $3.77 Price: $2.65122977 Transactions
• Pipe temperature and humidity sensor High precision 485 duct insertion transmitter fresh air air conditioning outlet detection Price: $37.46 Price: $17.3840827 Transactions
• Temperature and humidity sensor transmitter modbus industrial high precision temperature and humidity monitoring card rail temperature and humidity meter 485 Price: $23.63 Price: $11.136596 Transactions