STC31-R3 Air Quality Sensors Thermal Conductivity Sensor for high CO2 level (% instead of ppm) measurement

STC31-C : Smart CO2 sensor based on thermal conductivity low power, less sensitive to humidity and oxygen.

1piece~5piece/LOT MD62 D62 CO2 Thermal conductivity carbon dioxide sensor 100% new Original In stock

1piece~5piece/LOT MD62 D62 CO2 Thermal conductivity carbon dioxide sensor 100% new Original In stock Talora Store

1PCS~5PCS/LOT 100% new MD62 D62 CO2 Thermal conductivity carbon dioxide sensor

MG811 Carbon Dioxide Gas CO2 Sensor Module Detector Analog Dual Signal Output TTL Level Signal Module MG811

Authentic Opus photoelectric sensor emits CTD-2500P-IR instead of CTD-1500P high-level output

CO2 Monitor Meter Sensor Indoor With Alarm, Air Quality Carbon Dioxide Monitor With 400-5000 PPM-NDIR CO2 Tester Reader

Suitable for makers Arduino R3 improved development board 830-hole starter kit Novice entry-level kit

PPM-DR-3 High Quality Capacitive liquid level sensor truck fuel storage fuel level sensor for and petrol tanks

Handheld High Accuracy Portable 3-in-1 Digital Pen-type Water Quality Conductivity TDS Meter, ppm ppt uS mS C/F

INKBIRD Digital CO2 Meter Programmable CO2 Detector With NDIR Sensor Precisely CO2 ppm Level for Home Ventilation Building HVAC

Carbon Dioxide Detector 400-5000 Ppm CO2 Tester Air Quality Detector Air Analyzer Temp Humidity Air Quality Monitor

INKBIRD Digital CO2 Meter Programmable CO2 Detector With NDIR Sensor Precisely CO2 ppm Level for Home Ventilation Building HVAC

Suitable for makers Arduino R3 improved development board 830-hole starter kit Novice entry-level kit

5 шт. 100% Новинка MCP3002-I/P DIP-8 аналоговый в цифровой чип преобразования

SNDWAY SW-723 CO2 Meter Digital Analyzer 3 in 1 Carbon Dioxide Gas Detector Industrial Professional PPM Sensor

11UA CO2 Monitor Large Screen Display Wall Mount CO2 Meter for Rooms Offices Classrooms Carbon Dioxide ppm Level 400-5000 PPM

Hot sale PPM-T127K Digital Water Level Sensor Rs485 Water Level Transmitter

LED Digital Tuya WiFi CO2 Sound Level Meter Measuring Carbon Dioxide Noise Decibel Thermohygrometer for School Home 5 in 1

RK300-08 Multigas Detector NH3 02 PM 2.5 CO CO2 SO2 2000 ppm analyzer h2s gas detector sensor with 4 20mA

LSM-100 Single Control Conductivity Detector Meter TDS Measurement Range: 0-9999 Ppm (mg/L) Automatic Temperature Compensation

Quality Tester 5 In 1 Portable Water Purity Temperature Ppm Testing Instruments Ec Conductivity Tds Salinity Meter

DM1306 CO2 METER PPM CO2 concentration meter Wall-mounted carbon dioxide detector Suitable for schools and other indoor places

Mini Portable Co2 ppm Detector Gas CO2 monitor HT-401 Agricultural CO2 Tester Display Concentration and Expression Level

AE7700 Контроллер углекислого газа Теплица для посадки цветов Сигнализация концентрации CO2 Обнаружение в помещении 0-9999 ppm

professional sound level meter CO2 gas detector home use weather station clock big screen CO2 meter CO2 monitor for school car

For Yamaha FZ16 FZ400 FZ6 FZ6R XJ6 XJR400 YS250 R1 R3 R6 MT07 Motorcycle LCD 6 Speed 1-6 Level Gear Indicator Digital Gear Meter

laser protective glasses 190-2000nm 10600nm OD6 CO2 Laser Glasses Protection Goggles For Laser Level Safety Laser goggles

Self Leveling Cross Line Laser Level with Horizontal Vertical 4 Line co2 fractional laser machine for Wall Picture Hanging

Газоанализатор портативный Wi-Fi датчик углекислого газа Tuya, регистратор данных, измеритель Co2, измеритель концентрации 10000 ppm

Yongli YL-U1 100W Laser Power Supply 110V 220V for YONGLI For A2s/A4s R3/R5 H2/H4 80W-100W CO2 Laser Tube Cutting Machine

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Керамическая кружка с рисунком в скандинавском стиле, 350 мл

Набор тормозных инструментов, 3 шт./комплект, тормозные колодки для автомобиля, скобы для дискового тормоза, ручной ремонт, автомобильные ин...