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Shop the best prices on 8 487 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Kincjon, GreenZech and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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3 105 - 3 136 of 3 200
MICS-6814 CO VOC NH3 Comprehensive Gas Detection Solution for Professional Use in Air Quality and Environmental Studies
R924,00
High Precisions ENS160+AHT21 Indoor Environment Sensoring Module for CARBON Dioxide CO₂ TVOC and Humidity Measurement
R299,00
Gas Leak Detectors Combustibler 50~10000PPM Sound Alarm Gas Analyzers Gas Leakage Meter LCD Environmental Tester Tool
R549,00
Intelligent WiFi Gas Alarm Combustible Gas Leak Detection Sensor for Home Security Remote Control Voice Prompts Detector
R489,00
Carbon Dioxide Detector Indoor CO2 Tester with Temperature Humidity TVOC Detection Digital Air Quality Meter with Alarm
R1 049,00
Car Indoor CO2 Detector Air Quality Meter Temperature Humidity TVOC Detection Digital Display Carbon Dioxide Detector
R1 049,00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10 Edition 0704 Edition 0724
R799,00 Save R600,00 RRP: R1 399,00
Rm370 carbon monox detector - ZCL1978 Edition 0621
R599,00 Save R475,00 RRP: R1 074,00
Zigbee Tuya 3.0 Air Quality Monitor Air Housekeeper 5 in 1 Formaldehyde VOC Co2 Temperature HumidityEdition 0711
R259,00 Save R390,00 RRP: R649,00
15-In-1 WIFI Rechargeable Household Digital Air Quality Detector CO2/CO/TVOC/HCHO/PM2.5/Temp/HBlack Red SZRH
R1 199,00 Save R1 150,00 RRP: R2 349,00
CO2 Air Detector Carbon Dioxide Detector Agricultural Production CO2 Monitor Edition 0617
R429,00 Save R670,00 RRP: R1 099,00
MQ-3 Gas Sensor Module for Ethanol and Alcohol Detector E-Commerce Condition New Voltage Regulator Type SZRH A-W
R199,00 Save R350,00 RRP: R549,00
Rm370 Carbon Monox Detector Edition A
R999,00 Save R1 100,00 RRP: R2 099,00
WINTACT WT8822 Hydrogen Sulfide Detector Independent H2S Gas Sensor Warning-up High Sensitive Poisoning Alarm Detector
R974,00 Save R1 175,00 RRP: R2 149,00
Co2 Detector, Carbon Dioxide Monitor, Usb Charger Air Quality Sensor Detector With Temperature Humidity For Home_m24 2025
R574,00 Save R575,00 RRP: R1 149,00
Air Quality Monitor CO2 Formaldehyde (HCHO) Test Device/AQI multifunction air gas detector for TVCOC/AQI 2025
R519,00 Save R530,00 RRP: R1 049,00
Co2 Meter Co2 Sensor Air Quality Analyzer Household Digital Air Detector Intelligent Air Pollution Monitor Gas Detector 2025
R1 299,00 Save R1 300,00 RRP: R2 599,00
Co2 Meter Multifunctional Digital Display High Accuracy Co Co2 Hcho Tvoc Detector Air Quality Analyzer Monitor Gas Analyzer unbrand
R1 849,00 Save R950,00 RRP: R2 799,00
Pm2.5 Dust Detector, Household Indoor Laser Meter, Air Quality Testing Instrument, Gas Detector unbrand
R1 199,00 Save R500,00 RRP: R1 699,00
Air Monitor Co2 Carbon Dioxide Detector Greenhouse Warehouse Air Quality Temperature Humidity Monitor Fast Measurement Meter unbrand
R1 399,00 Save R650,00 RRP: R2 049,00
-6000 Freon Leak Detector Halogen Leak Detector Refrigerant Hvac R22 R410a R134a R1234yf Cfcs Hcfc
R339,00 Save R235,00 RRP: R574,00
Portable Co2 Monitor Meter Sensor With Ndir, 3 In 1 Air Quality Carbon Dioxide Detector For Travel unbrand
R974,00 Save R375,00 RRP: R1 349,00
Air Quality Monitor CO2 Monitor Formaldehyde Detector TVOC/Temp./Humidity Indoor with Buzzer Prompt
R599,00 Save R175,00 RRP: R774,00
2025 9 In1 Air Quality Monitor Meter Carbon Dioxide Detector TVOC HCHO PM2.5 PM1.0 PM10 Temperature Humidity Detection Edition
R774,00 Save R775,00 RRP: R1 549,00
2025 12v Gas Detector Sensor Alarm For Propane, Butane, Lpg, Natural Gas - Ideal For Motor Homes And Campers
R309,00 Save R315,00 RRP: R624,00
2025 Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
R279,00 Save R270,00 RRP: R549,00
Portable Handheld Gas Leak Detector with Dual Alarms - Low Consumption for Combustible Gases
R824,00 Save R1 225,00 RRP: R2 049,00
Portable Gas Leakage Alarm Combustible Gas Detector for Petroleum Methane 3000PPM
R519,00 Save R630,00 RRP: R1 149,00
3 in 1 CO2 Meter Air Quality Monitor Handheld 5000Ppm CO2 Monitor Measurement Carbon Dioxide / Det
R724,00 Save R50,00 RRP: R774,00
Gas Leak Detector for Combustible Gases with EU Plug, Safety Alarm for Propane and Methane
R299,00 Save R250,00 RRP: R549,00
Portable Ht59 Ht60 Gas Leak Tester Gas Sniffer With Audible Screen Alarm Ht59
R519,00 Save R455,00 RRP: R974,00
Carbon Dioxide Semiconductor USB Charging LCD Temperature Humidity Detection Air Quality Detector
R624,00 Save R725,00 RRP: R1 349,00