Filters

Gas Detectors

Shop the best prices on 27,505 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Azrb7thy7, Elsavct and more. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

Filters
257 - 288 of 27,505
w Ozone counter for accurate air pollution monitoring
$269.00
Tuya WIFI Combustible Gas Detector Gas Alarm Gas Detection Sensor,B
$74.00 Save $55.00 RRP: $129.00
Halogen Leak Detector Air Conditioning Refrigerant Leak Detector HVAC R22 R410A R134A CFCs HCFC Freon Gas Tester
$94.00 Save $55.00 RRP: $149.00
Handheld 4-in-1 Gas Leak Detector for Toxic and Flammable Gases
$309.00 Save $90.00 RRP: $399.00
Rm370 Carbon Monox Detector
$69.00
Fast Response Gas Analyzers Tool Detecting R134a R22 Refrigerants In Automotive HVAC Air Conditioning Multicolor
$159.00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10 2025
$149.00 Save $150.00 RRP: $299.00
Air Quality Detector - Indoor Dust Monitor with Real-Time Data for Home Use - Multifunctional Air Quality Sensor
$119.00 Save $50.00 RRP: $169.00
Indoor Air Quality Monitor | Portable CO2 Detection Device with Clear Display for Bedroom Safety and Home Monitoring
$79.00 Save $40.00 RRP: $119.00
Air Quality Meter - Precision Carbon Dioxide Monitor for Grow Tents and Bedrooms - Accurate Air Quality Measurement Device
$79.00 Save $40.00 RRP: $119.00
Air Quality Detector High-Precision Indoor Air Monitor for Home Professional Air Quality Monitoring
$69.00 Save $35.00 RRP: $104.00
Gas Detector Oxygen O2 Hydrogen Sulfide H2S Carbon Monoxide CO Combustible Gas LEL Gas Meter
$189.00 Save $385.00 RRP: $574.00
Hydrogen Meter,Hydrogen Test Pen High Hydrogen Test Pen Digital Hydrogen Meter Ultimate Reliability
$26.95 Save $27.05 RRP: $54.00
Combustible Gas Leak Detector Rechargeable Gas Detector Sniffer,Handheld Natural Gas Detector Locat
$139.00 Save $130.00 RRP: $269.00
Portable Ozone Detector O3 Ozone Meter Smart Sensor Ozone Meter Gas Analyzer
$229.00 Save $2,970.00 RRP: $3,199.00
Mon Er For Co2 (hcho) Tvoc/aqi Functal Gas Detector Daan Recording For Home
$159.00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10
$94.00 Save $55.00 RRP: $149.00
Indoor Co2 Meter, Co2 Carbon Dioxide Detector, Co2 Meter Indoor Air, Desktop Co2 Detector For Gym Office Classroom Digital Display Easy To Read
$64.00 Save $205.00 RRP: $269.00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10 6
$59.00 Save $60.00 RRP: $119.00
Oxygen Sensor AO-02 Gas Detector Compatible with AO2 AA428-210 AO2PTB-18.10_
$69.00 Save $140.00 RRP: $209.00
Handheld 3-in-1 CO2 Meter & Air Quality Monitor with 5000ppm Carbon Dioxide Detection
$69.00 Save $45.00 RRP: $114.00
Handheld Multi Gas Meter for O2 H2S CO & Combustible Gas Leak
$369.00 Save $180.00 RRP: $549.00
4-in-1 Industrial Gas Detector for O2 H2S CO, Portable Combustible Tester
$289.00 Save $150.00 RRP: $439.00
Methane and Carbon Monoxide Detector for Gas Leak Monitoring
$69.00 Save $35.00 RRP: $104.00
4-in-1 Gas Detection Device for O2 H2S CO & Flammable Gas
$369.00 Save $180.00 RRP: $549.00
Portable O2 Monitor Oxygen Gas Tester with LCD Display SM-5021B
$319.00 Save $160.00 RRP: $479.00
Zigbee Tuya 3.0 Quality Monitor Housekeeper 5 In 1 Formaldehyde Voc Co2 Temperature Humidity Detect
$47.95 Save $26.05 RRP: $74.00
BENETECH GT8220 Flammable Gas + Oxygen + Hydrogen Sulfide + Carbon Monoxide Detector Combustible Gas Toxic And Harmful Detector
$349.00
DM1308B Carbon Dioxide Detector Concentration Monitor with LED Display
$84.00
DM1308B Carbon Dioxide Detector Concentration Monitor with LED Display
$84.00
Ammonia Gas Detector NH3 Gas Analyzer Meter Alarm Device Digital Leak Detector 0-100ppm
$419.00 Save $255.00 RRP: $674.00
Ammonia Gas Detectors NH3 Gas Analyzers Meter Alarm Device
$269.00 Save $260.00 RRP: $529.00