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Department

Test Instruments & Tools Environmental Measurement Instruments

Gas Detectors

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130results

Gas Detectors

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40 Quick view
PV1000-DW Smart WIFI Large 4-in-1 Carbon Dioxide Detector, Indoor Air Quality Monitor Portable CO2 Monitor, Tester for Time, Carbon Dioxide, Temperature & Humidity, CO2 Meter with Alarm, for Home, Car, Grow Tents, Travel

€88.99
€53.88

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SKU:E25039EU
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Portable Formaldehyde(HCHO) Detector with LCD Display High Accuracy TVOC Sensor Tester

€22.26

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(1)

(1)

SKU:E10303
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35 Quick view
Tuya Wifi BT Two Connection Smoke Detector Temperature Humidity Measurement Device 80dB Sound Alarm with Cellphone APP Remote Push Alert Function Compatible with Alexa and Google Home Voice Control

€25.99
€16.99

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(5)

SKU:E24157
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34 Quick view
Carbon Monoxide Detector Battery-Operated Digital CO Alarm with Backlit LCD Display and LED Indicators for Home Kitchen Bathroom Warehouse

€24.88
€16.48

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(0)

SKU:E26190
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28 Quick view
Tuya WiFi CO Detector Portable Carbon Monoxide Tester Household Air Quality Tester

€35.99
€25.99

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(1)

SKU:E25676-W
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50 Quick view
SMART SENSOR ST8990 Multi Gas Monitor Rechargeable 4 in 1 O₂ LEL CO H₂S Gas Detector Tester Sensor with Backlight Alarm Function LCD Display

€158.99
€79.99

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SKU:E10949EU
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28 Quick view
13 in 1 Tuya WIFI Intelligent Thermometer Hygrometer Indoor Accurate Temperature Humidity Gauge Monitor with Time/Calendar/Alarm Display Support Remote APP Control for Home Office

€75.99
€54.88

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(0)

SKU:E26196-5
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41 Quick view
Indoor Portable PM2.5 Detector Multifunctional Thermohygrometer Home LCD Digital Air Detector Intelligent Air Quality Analyzer Household Air Pollution Monitor

€82.99
€48.99

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SKU:E24994
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39 Quick view
Electrochemical Sensor Carbon Monoxide Gases Leakage Detector Unit 3-digit LCD Display Sound and Light Alarm LED Indicator Lights with Fault Self-Test Low Battery Reminder Memory Functions

€20.99
€12.88

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(0)

SKU:E25945
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39 Quick view
HABOTEST HT609 Gas Leak Detector Combustible Gas Detector with LCD Display Audible and Visual Alarm Ambient Temperature and Humidity Methane Natural Gas Hydrogen Detector

€35.99
€21.99

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(2)

SKU:E22246
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29 Quick view
Indoor Portable PM2.5 PM10 PM1.0 Detector AirQuality Detector Multifunctional Home AirDetector Hygrothermograph Intelligent AirQuality Analyzer Household AirPollution Monitor

€42.99
€30.88

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SKU:E25930B
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34 Quick view
SMART SENSOR AS8900 4 in 1 Combustible Gas Detector Analyzer Handheld Multi-Gas Monitor Gas Detector O₂ CO H₂S Analyzer Explosion-Proof

€245.99
€162.99

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(0)

SKU:E26001
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38 Quick view
HABOTEST HT609PRO Gas Leak Detector 50-1000PPM Natural Gas Detector

€39.99
€24.99

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(0)

SKU:E25562
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31 Quick view
Tuya WiFi Air Quality Meter 13-in-1 Indoor Air Quality Monitor Detects CO₂ TVOC HCHO PM2.5 PM1.0 PM10 Humidity and Temperature Time Date Alarm Timer and Stopwatch Timer with Alarm for Home Offices School Hotel

€48.99
€33.99

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(0)

SKU:E25112B
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29 Quick view
2CO16TB 6 In 1 Multifunctional Air Quality Monitor, Portable Formaldehyde Detector Professional Air Quality Tester CO, TVOC, HCHO, Humidity & Temperature Analyzer

€49.99
€35.99

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(0)

SKU:E25034B
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34 Quick view
2-in-1 WiFi CO & Smoke Detector Intelligent Alarm Sensor for House Bedroom Living Room Factory Hotel

€38.99
€25.99

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SKU:E23606
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Air Quality Monitor CO2 Detector 5 in 1 IR Accurate Tester for CO2 TVOC HCHO Temperature Relative Humidity Real Time Reading with Alarm Comfort Level Lanyard

€81.72

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SKU:E19976
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33 Quick view
3in1 Air Quality Tester CO Temperature Humidity Detector NDIR Sensor Auto Brightness Adjustable Digital TFT LCD Display with Carbon Monoxide Calibration Temperature Unit Switching Functions

€36.99
€24.99

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(0)

SKU:E25771C
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30 Quick view
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

€33.99
€23.99

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(0)

SKU:LME00013B
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30 Quick view
14-in-1 Indoor Air Quality Monitor Tuya WiFi Air Quality Detector Detects CO₂ CO TVOC HCHO Temperature and Humidity PM2.5 PM1.0 PM10 2.8inch TFT Color Display Support Cellphone APP Control with Time Date Alarm Timer and Stopwatch Timer Function

€56.99
€39.99

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(1)

SKU:E25113B
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BRJ-502D Plug-in Digital Natural Gas Detector High Sensitive Home Gas Alarm Combustible Gas Leak Monitor for Home Kitchen

€29.99

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(0)

SKU:E21380-EU
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37 Quick view
Household Air Quality Detector Multifunctional Semiconductor Sensor TVOC HCHO Tester Backlit Display Type-C Charging Interface with Silicone Protective Cover

€27.99
€17.85

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(0)

SKU:E25605
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35 Quick view
6 in 1 Air Quality Monitor 5-inch LCD Display BT Tuya APP Control CO2 Detector with 128MB Secure Digital Memory Card

€102.99
€66.99

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(1)

SKU:H47555W
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MESTEK CGD02A Combustible Gas Detector High Precision Hand-held Gas Leak Tester Monitor VA Reverse Display Sound and Light Alarm 0-50000ppm

€85.98

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SKU:E18989
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29 Quick view
HABOTEST HT621 Portable Carbon Monoxide Detector CO Detector with Audible & Visual Alarm 0-5000PPM CO Alarm Backlit LCD Screen for Home Car Camping Travel

€49.99
€35.99

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(0)

SKU:E25666
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Tuya Wifi Natural Gas-Sensor Household Intelligent Combustible Gas-Alarm Detector Gas-Leakage Sensor Compatible with Amazon Alexa Google Assistant

€39.99

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(1)

SKU:E15116
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34 Quick view
2 Packs Carbon Monoxide Detectors Battery Operated CO Alarm Detector Monitor with LCD Digital Display for House Kitchen Restaurant Hotel Office - Batteries NOT Included

€20.99
€13.99

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(2)

SKU:H47620W-1
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41 Quick view
Combustible Gas Detector Gas Leak Tester Intelligent Air Quality Detector with Sound Alarm

€29.99
€17.99

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(0)

SKU:E23078-1
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34 Quick view
4in1 Air Quality Meter Household CO2 TVOC Tester Portable Temperature Humidity Detector NDIR Sensor Digital Display with Alarm Function

€42.99
€28.48

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SKU:E25979
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34 Quick view
Carbon Monoxide Smoke Detector Electrochemical Sensor Smoke Detector Digital Display Sound and Light Alarm LED Indicator Light Functions

€29.99
€19.99

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SKU:E26257
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2.8-inch LCD CO2 Concentration Tester Mini Carbon Dioxide Detector Humidity & Temperature Meter Air Quality Monitor 1200mAh Lithium Battery CO2 Meter

€22.25

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SKU:E19508B
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39 Quick view
NOYAFA JMS13 Household PM2.5 Detector TVOC/HCHO Formaldehyde Tester LCD Digital Air Quality Detector

€59.99
€36.88

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(0)

SKU:E23805
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36 Quick view
NOYAFA Portable Formaldehyde Detector Indoor Air Quality Monitor HCHO and TVOC Monitor with Audible Alarm LED Indicator for Home HVAC System

€19.99
€12.99

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(0)

SKU:E22843
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38 Quick view
Tuya Wifi Portable Electrochemical Sensor CO Tester LCD Screen Carbon Monoxide Detector with Sound Lihgt Alarm and Low Battery Reminder Function

€29.99
€18.88

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(0)

SKU:E25222
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42 Quick view
Portable Air Quality Meter4.8Inch Large Screen Carbon Dioxide Detector HCHO/TVOC/CO2/PM2.5/PM10/AQI/C6H6 Temperature and Humidity Tester

€145.99
€85.99

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(0)

SKU:E24625
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39 Quick view
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases Concentration Test Meter Gases Sniffer Test with Sound Light Alarm Function

€25.99
€15.99

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(0)

SKU:E26035
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Household Air Quality Detector Multifunctional CO2 Tester with Carbon Dioxide TVOC HCHO Value Electricity Quantity Temperature Humidity Display with Alarm Function

€26.43

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(5)

SKU:E20241W
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52 Quick view
SMART SENSOR 4 in 1 Gas Detector H₂S and CO Monitor Industrial Digital Handheld Toxic Gas Carbon Monoxide Detector

€219.99
€105.99

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(11)

SKU:E5806
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43 Quick view
3-in-1 Multifunctional Air Quality Detector Temperature Humidity Monitor Indoor/Outdoor O2 Tester

€125.99
€72.99

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(0)

SKU:E24560
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40 Quick view
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases Concentration Test Meter Gases Sniffer Test with Sound Light Alarm Function

€145.99
€88.99

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(0)

SKU:E25774
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