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Extech Instruments Indoor Air Quality CO/CO2 Meter Green CO260

Extech Instruments Indoor Air Quality CO/CO2 Meter Green CO260. In high concentrations these gases can affect the health and well-being of people and pets. Monitor CO2 levels in schools office buildings greenhouses factories hotels hospitals... more

Extech Instruments Meter Indoor Air Quality EA80

Extech Instruments Meter Indoor Air Quality EA80. Extech Instruments Meter Indoor Air Quality EA80 / 97014-524 is part of a wide selection of Extech Instruments pH meters. Combining excellent quality with an affordable price the Extech Instruments... more

Extech Instruments Large Vane Anemometer/Psychrometer With Nist AN310-NIST

Extech Instruments Large Vane Anemometer/Psychrometer With Nist AN310-NIST. This meter measures Air Velocity Air Flow Relative Humidity Wet Bulb Dew Point and Carbon Dioxide. Extechs Large Vane Thermo-Anemometer series allows for more precise readings... more

Extech Instruments Large Vane Anemometer/Psychrometer/+ C02 AN320

Extech Instruments Large Vane Anemometer/Psychrometer/+ C02 AN320. This meter measures Air Velocity Air Flow Relative Humidity Wet Bulb Dew Point and Carbon Dioxide. Extechs Large Vane Thermo-Anemometer series allows for more precise readings on larger... more

Extech Instruments Large Vane Anemometer/Psychrometer AN310

Extech Instruments Large Vane Anemometer/Psychrometer AN310. This meter measures Air Velocity Air Flow Relative Humidity Wet Bulb Dew Point and Carbon Dioxide. Extechs Large Vane Thermo-Anemometer series allows for more precise readings on larger size... more

Extech Instruments Large Vane Thermo-Anemometer With Nist AN300-NIST

Extech Instruments Large Vane Thermo-Anemometer With Nist AN300-NIST. This meter measures Air Velocity Air Flow Relative Humidity Wet Bulb Dew Point and Carbon Dioxide. Extechs Large Vane Thermo-Anemometer series allows for more precise readings on... more

Extech Instruments Large Vane Thermo-Anemometer AN300

Extech Instruments Large Vane Thermo-Anemometer AN300. This meter measures Air Velocity Air Flow Relative Humidity Wet Bulb Dew Point and Carbon Dioxide. Extechs Large Vane Thermo-Anemometer series allows for more precise readings on larger size ducts.... more

Air Quality Tester Pm10 Portable Wifi Pm2.5 Tester Tft Display Air Quality Co2 Tvoc Pm1.0 Pm10 And Test Quality Tester 10in1 Air Display Time Temperature Meter Display Test Tvoc Tester Wifi

Tuya WiFi 10in1 Air Quality Detector Household Portable AQI PM2.5 PM1.0 PM10 CO2 TVOC HCHO Tester TFT Display Multifunctional Time Temperature and Humidity Test Meter automatic calibration feature guarantees accuracy of test outcomes. This device is... more

8 in 1 Air Quality Monitor CO2 Meter Carbon Dioxide Detector CO2 TVOC HCHO PM2.5 PM1.0 PM10 Temperature Humidity Detection with Alarm Function for Home Office Car

8-in-1 air quality detector monitors CO2 concentration TVOC value HCHO value PM2.5/PM1.0/PM10 value temperature and relative humidity in real time with stable performance and high detection accuracy. Large-screen LCD digital display support alarm... more

KAIRUITE Air Quality Meter 10 in1 PM2.5 PM10 HCHO AQI Temperature Humidity Tester

Features: *�10-in-1 Air Quality Detector】: Simultaneously detects and displays the concentration of PM2.5 PM10 HCHO AQI temperature and humidity. *�High-precision Sensor】: Adopts high-precision semiconductor TVOC sensor electrochemical sensor... more

TEMU Handheld , Digital Wind Speed Cfm Meter Gauge Air Tester For Hvac Shooting Drone, , Wind Temperature

Faster shipping. Better service more

Mozhitti Air Quality Pollution Monitor Formaldehyde Temperature & Humidity Meter Sensor Tester; Detect PM2.5/PM10/PM1.0 Micron Dust Test Indoor TVOC Volatile Organic Compound Gas

Digital 6 in 1 TVOC PM2.5 Formaldehyde Monitor Air Quality Detector Indoor Features: Easy to operat Testing holes are designed to provide ventilation. For TVOC testing air detection. Weight: 188g Handheld design make it convenient to detect air. Power... more

Uadme Air Quality Monitor Indoor PM2.5 Meter Mini Portable Smart Sensor Temperature Humidity Tester with Prompt Alarm Multi color screen with all round viewing technology

Specification: Item Type: Air Quality Monitor PM2.5 Technology: Light scattering Temperature and Humidity Technology: Temperature and humidity sensor PM2.5 Detection Range: 0-999 ug/m³ Battery: 1 x 18650 1600mah battery Display: HD LCD screen... more

13 in 1 Air Quality Monitor CO2 Meter Temperature&Humidity Tester TVOC PM2.5

Features: *Brand new and high quality *Made of high quality material strong and durable *13 in 1: time date alarm clock timer stopwatch timer PM2.5PM1.0PM10 CO2TVOC formaldehyde HCHO temperature humidity *12.8-inch color TFT display screen Tuya Smart... more

Meterk Multifunctional Air Quality Tester Co2 Tvoc Meter Temperature Humidity Measuring Device

This is a kind of fine quality air quality detector which is adopt professional electrochemical sensing module high accuracy stable performance antijamming ability low consumption and can provides long service time. Accurately detect CO2. Large display... more

13 In 1 Air Quality Monitor Co2 Meter Temperature&Humidity Tester Tvoc Pm2.5

Features: *Brand new and high quality *Made of high quality material strong and durable *13 in 1: time date alarm clock timer stopwatch timer PM2.5PM1.0PM10 CO2TVOC formaldehyde HCHO temperature humidity *12.8-inch color TFT display screen Tuya Smart... more

Noise Decibel Meter Noise Measuring Instrument Digital Decibel Sound Meter Temperature Meter Humidity Meter 3in1 Detector Indoor Wall Mounted Tester -------- with Fast Response Speed

Auto calibration function. Screen brightness can be adjusted by hand. Different colors and expressions face show the quality of the environment very realistic. Large screen for easy reading. Large capacity battery for long service time. more

Noise Decibel Meter Noise Measuring Instrument Digital Decibel Sound Meter Temperature Humidity Meter 3in1 Detector Wall Mounted Large Screen Tester -------- with Fast Response Speed

Auto calibration function. Screen brightness can be adjusted by hand. Different colors and expressions face show the quality of the environment very realistic. You can put it on the table or hung it on the wall. Large screen for easy reading. more

Noise Measuring Instrument Digital Decibel Sound Meter Temperature Meter Humidity Meter 3in1 Detector Indoor Wall Mounted Tester Accurate Measurement

Auto calibration function. Screen brightness can be adjusted by hand. Different colors and expressions face show the quality of the environment very realistic. Large screen for easy reading. Large capacity battery for long service time. more

Digital Sound Level Meter Noise Meter Measure 30-130dB Noise Tester Decibel Meter Accurate Measurement

This equipment has been designed to meet the measurement requirement of Safety Engineers Health Industrial Safety offices and Sound Quality control in various environment which include factory office traffic family This is an easy to use and handy Mini... more

Temtop Air Quality Monitor LKC-1000S+ 2nd PM2.5 PM10 Formaldehyde Temperature and Humidity TVOC AQI Tester Indoor Outdoor Air Pollution Detector w/ Data Export

Heavy industrial areas produce many pollutants that flow in the air and get into our respiratory system causing breathing problems. It is one of the leading causes of pollution worldwide according to the world health organization ( WHO) 2% of all heart... more

Tool Surfboard Pressure Meter Boat Air Gauge Kayak Gauges Barometer Tester Marine

Description This is a pressure gauge for the inflatable kayak or surfboard made of plastic rubber stainless steel material. With the fine measure range this pressure gauge can meet the pressure measurement of most inflatable boats. Accurate... more

LYTiang Portable Air Quality Temperature And Humidity Dioxide Watch Docking Station Wall Phone Holder Cute Phone Stand

LCD digital display: The alarm clock can detect the sound signal to alarm and the level is digitally displayed. In addition the peak value within a certain of time can also be displayed. Detection range: 400-5000ppm Working environment conditions:... more

ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality and Temperature and Humidity Sensor Replace CCS811

Usage: Gas Sensor Model Number: ENS160+AHT21 Type: Gas Sensor Output: Digital Sensor color: blue Material: PC+metal Package Contents: 1 x Sensor Only the above package content other products are not included. Note: Light reflection and different... more

LYTiang Portable Air Quality Temperature And Humidity Dioxide Watch Docking Station Wall Phone Holder Cute Phone Stand

LCD digital display: The alarm clock can detect the sound signal to alarm and the level is digitally displayed. In addition the peak value within a certain of time can also be displayed. Detection range: 400-5000ppm Working environment conditions:... more

CCS811 HDC1080 Carbon Dioxide CO2 Temperature And Humidity Sensor VOCs Air quality Monitor Sensor Module Winder Diy

CO2 CCS811 HDC1080 Carbon Dioxide Temperature And Humidity Sensor VOCs Air quality Monitor Sensor Module Winder Diy more

Kairuite Radiation Tester Dosimeter Geiger Counter EMF Electromagnetic Tester EMF Meter

Features: -Brand new and high quality -Made of high quality materials durable -Features: keep you away from radiation which is good for your health -5-led indicators for special functions represent different radiation values; Easy to use; -Apply... more

Kairuite Radiation Tester Dosimeter Geiger Counter EMF Electromagnetic Tester EMF Meter

Features: -Brand new and high quality -Made of high quality materials durable -Features: keep you away from radiation which is good for your health -5-led indicators for special functions represent different radiation values; Easy to use; -Apply... more

Kairuite Radiation Tester Dosimeter Geiger Counter EMF Electromagnetic Tester EMF Meter

Features: -Brand new and high quality -Made of high quality materials durable -Features: keep you away from radiation which is good for your health -5-led indicators for special functions represent different radiation values; Easy to use; -Apply... more

Goodwill Pool Salt Tester Digital Salinity Meter High Accuracy 5 in 1 Salinity Tester for Salt Water IP67 Waterproof Salinity Water Test Kit for Swimming Pool Aquariums Seawater & Koi Fish

A Must-Have for Your Swimming Pool Water Salinity Level Monitoring. Goodwill 5 in 1 water quality test meter combines Salinity TDS EC pH Temperature in one meter.This not only saves your money from buying a bunch of test meter to fulfill your different... more

Air quality detector 13-in-1 Indoor Temperature Alarm Offices Time Date Alarm Air Quality Tvoc Pm2.5 Quality 13-in-1 Pm2.5 Pm1.0 Alarm And Stopwatch Coâ‚‚ Quality Indoor Coâ‚‚

Tuya WiFi Air Quality Meter 13-in-1 Indoor Air Quality Monitor Detects COâ‚‚ TVOC HCHO PM2.5 PM1.0 PM10 Humidity and Temperature Time Date Alarm Timer and Stopwatch Timer with Alarm for Home Offices School Hotel Wide ApplicationThis portable detector... more

Noise Measuring Instrument Digital Decibel Sound Meter Temperature Humidity Meter 3in1 Detector Wall Mounted Large Screen Tester Accurate Measurement

Auto calibration function. Screen brightness can be adjusted by hand. Different colors and expressions face show the quality of the environment very realistic. You can put it on the table or hung it on the wall. Large screen for easy reading. more

RZ1359 Digital LCD Sound Level Meter DB Meter Environmental Noise Tester

Welcome to our shop! 1�This is an easy to use and handy Mini Sound Level Meter. 2�Designed for sound quality control that measures sound level from 30dBA up ~ 130dBA. 3�It has auto range wide measuring and frequency range (31.5Hz ~ 8KHz) maximum... more

Abastado RZ1359 Digital LCD Sound Level Meter DB Meter Environmental Noise Tester

Abastado RZ1359 Digital LCD Sound Level Meter DB Meter Environmental Noise Tester Features: This is an easy to use and handy Mini Sound Level Meter. Designed for sound quality control that measures sound level from 30dBA up ~ 130dBA. It has auto range... more

2024 RZ1359 Digital LCD Sound Level Meter DB Meter Environmental Noise Tester

1�This is an easy to use and handy Mini Sound Level Meter. 2�Designed for sound quality control that measures sound level from 30dBA up ~ 130dBA. 3�It has auto range wide measuring and frequency range (31.5Hz ~ 8KHz) maximum hold Frequency... more

Noise Measuring Instrument Digital Decibel Sound Meter Temperature Humidity Meter 3in1 Detector Wall Mounted Large Screen Tester -------- Long-term Stability

Auto calibration function. Screen brightness can be adjusted by hand. Different colors and expressions face show the quality of the environment very realistic. You can put it on the table or hung it on the wall. Large screen for easy reading. more

BLUESON 9 In 1 Temperature Humidity Co2 Meters Air Quality Detector PM2.5 with Backlight

Features: *9 In 1 Air Quality Detector: This detector can detect the temperature humidity PM2.5 PM10 HCHO TVOC AQI for you at time you can view the data you care about at any time. *LCD Color Display with Backlight: The colorful screen allows you to... more

GLFILL 9 In 1 Temperature Humidity Meters Air Quality Detector PM2.5 with Backlight

Features: *9 In 1 Air Quality Detector: This detector can detect the temperature humidity PM2.5 PM10 HCHO TVOC AQI for you at time you can view the data you care about at any time. *LCD Color Display with Backlight: The colorful screen allows you to... more