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Gas Detectors

Shop the best prices on 8 339 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Smart Sensor, GreenZech and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to South Africa.

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1 665 - 1 696 of 3 200
Hydrogen measurement tool compatible with laboratory and industrial use
From R549,00
Natural Gas Detector, Home Gas Alarm, Natural Gas Leak Alarm, Gas Leak Detector szsh02
From R379,00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10_i*
From R359,00
Portable gas leak detector for factories with alarm
From R949,00
Water quality detector for pools with Bluetooth and app display
From R1 949,00
25-26 CO Gas Tester Handheld CO Gas Detector Digital Gas Tester With Sound Light Alarm 1ppm Resolution
From R699,00
Natural Gas Detector and Carbon Monoxide CO Detector,Combustible Gas Detector Monitor for Co, Metha 26s
From R389,00
26-27 Co2 Air Detector Carbon Dioxide Detector Agricultural Production Co2 Monitor_m24
From R774,00
25-26 WiFi Smart Air Quality Monitor CO2 Meter TVOC HCHO PM2.5 Tester Digital CO2 Sensor Formaldehyde Gas Detector Tuya APP A
From R1 099,00
26-27 Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10
From R299,00
High Precise SCD41 Gas Sensors Module CO2 Sensors Module With Temperature Humidity Detection for Air Quality Monitoring
From R749,00
Accurate Carbon Dioxide Detection Module MG811 CO2 Sensors With Temperature Compensation For Greenhouses Laboratory Use Multicolor
From R799,00
Gas Leak Detector Natural Gas Detector for Home Portable Combustible Gas Sniffer Visual Alarm to Locate Methane Black
From R419,00
Halogen Gas Tester High Sensitivity Halogen Detector with Audible Visible Alarm for Pipeline Maintenance
From R749,00
TRSI TA700A Combustible Gas Detector Portable Natural Gas Leak Measuring Meters
From R439,00
CO2 Sensor Module 0‑10000ppm Carbon Dioxide Detection Sensor Board TTL Output for Testing 26-27s
From R624,00
2025 Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
From R319,00
25-26 Gas Detector, Lpg/natural Gas/coal Gas Leak Detector, Plug-in Sensor Monitor With Audible Alarm And Led Digital Display, Combustible Methane, Pr
From R549,00
Air Quality Monitor, Ammonia Test Meter 3.5 Inch LCD NH3 Concentration Tester Ammonia Detector Ammonia Alarm Device 26s
From R2 499,00
2pcs Mq-9 Mq9 Liquefied Flammable Methane Gas Sensor Module 25-26s
From R209,00
26-27 Portable White Natural Gas Leak Detector 115x75x35mm 12V
From R469,00
CO2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse CO2 Monitor White 25-26s
From R229,00
Radiation Detector Radiation Electromagnetic Radiation Detector
From R8 590,00
Gas Alarm For Home Restaurant Hospital Car Strong Sturdy And High Sensitivity Natural Gas Detector
From R399,00
Rm370 carbon monox detector
From R599,00
Portable Flammable Gas Methane Leak Detector Alarm
From R459,00
TRSI TA700A Combustible Gas Detector TA700A Tasi
From R599,00
4-in-1 Gas Detector - Rechargeable LCD Safety Monitor H2S CO O2 EX Home Workplace
From R4 999,00
O3 Ozone Meter Ozone Analyzer Air Detector Intelligent Sensor Ozone Counter Air Quality Pollution Monitor
From R2 649,00
SMART SENSOR ST9700 Handheld Carbon Monoxide Meter with High Precision CO Gas Tester Monitor Detector
From R1 449,00
Carbon Dioxide Detector Air Quality Detector Gas Analyzer Thermometer and Hygrometer Co2 Tester
From R429,00
Halogen Gas Tester High Sensitivity Halogen Detector with Audible Visible Alarm for Pipeline Maintenance
From R799,00