Gas Detectors

Shop the best prices on 27,365 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.

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Co2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse Co2 Monitor White

$27.95 Save $31.05 RRP: $59.00

-6000 Freon Leak Detector Halogen Leak Detector Refrigerant Gas Hvac R22 R410a R134a R1234yf Cfcs H

$79.00 Save $90.00 RRP: $169.00

Multi Gas Monitor 4 In 1 O2 Lel Co H2s Detector Rechargeable, Lcd Display With Backlight Alarm Function, Portable Gas Tester

Portable Analyzer Intelligent O3 Meter Gas Detector

NAP-100AD Industrial High-Temperature Combustible Gas Sensor Catalytic Combustion Type Sensor Replacement Sensor

$139.00 Save $50.00 RRP: $189.00

5V USB Handheld Nitric Oxide Gas Detector Harmful Gas NO Concentration Alarms 0‑250PPM

$489.00 Save $160.00 RRP: $649.00

Handheld CO Gas Detector Digital Tester 1ppm Resolution 12x7x3cm

$64.00 Save $35.00 RRP: $99.00

Professional 4 Gas Detector for Oxygen H2S Carbon Monoxide Combustible

Handheld Ozones Analyzer Measuring Instrument, Air Quality Management High Accuracy For Safe Air Environmental Analysis Multicolor

For Co2 Detector Co2 Monitor Carbon Dioxide Temperature Humidity Meter R

$99.00 Save $130.00 RRP: $229.00

For Scd40 Gas Sensor Module Detector Co2 Carbon Dioxide

$169.00 Save $200.00 RRP: $369.00

For Portable Carbon Dioxide Detector Air Quality Tester Co2 Meter

$94.00 Save $125.00 RRP: $219.00

For 6000uv Halogen Leak Detector Freon Leak Detector R22 R410a R134a

$149.00 Save $160.00 RRP: $309.00

For Tuya Zigbee Smart Air Quality Monitor Co2 Meter Carbon Dioxide Detector Voc Formaldehyde Auto Al

$59.00 Save $90.00 RRP: $149.00

For 6 in 1 pm25 pm10 hcho tvoc co co2 air quality detector co co2 formaldehyde monitor home office

$69.00 Save $100.00 RRP: $169.00

For 6000uv Halogen Leak Detector Freon Leak Detector R22 R410a R134a

$74.00 Save $85.00 RRP: $159.00

For Air Quality Detector 6 In 1 Detector Hcho Tvoc Co2 Co Pm10 Pm25 Meter Gases Detecting Intelligen

$59.00 Save $90.00 RRP: $149.00

Mhz19 Mhz19c Ir Infrared Co2 Sensor Module Carbon Dioxide Gas Sensor Ndir Accessories

$54.00 Save $85.00 RRP: $139.00

For Scd41 Gas Sensor Module Detects Co2 Carbon Dioxide Temperature

$99.00 Save $130.00 RRP: $229.00

2026 Smart Sensor Handheld CO Meter High Precision Gas Detector Monitor Gauge

$119.00 Save $110.00 RRP: $229.00

Carbon Dioxide Detector 5 In 1 Indoor Air Quality Detector Co2 Digital Meter Tvoc Hcho Temperature Humidity Monitor Backlight Tester (black)

$94.00 Save $75.00 RRP: $169.00

Combustible Gas Detector, Combustible Gas Alarm, Temperature And Humidity Detector, Household Air Q

$229.00 Save $320.00 RRP: $549.00

Co2 Controller Carbon Dioxide Controller Co2 Meter Monitor , Ndir Co2 Sensor With Socket For Green

$1,349.00 Save $1,100.00 RRP: $2,449.00

CO Gas Detector 20000PPM High Sensitivity Stable Quick Detecting High Temperature Resistant CO Gas Leak Detector

$34.95 Save $11.00 RRP: $45.95

5 In 1 Air Quality Monitor Tvoc Hcho Temperature Humidity Co2 Meter, Usb Rechargeable Co2 Detector

$35.95 Save $33.05 RRP: $69.00

Natural gas detector: Plug-in Multi-gas detector for Natural gas and LPG, 85, for Carbon monoxide, Natural gas & LPG, 85 DB (gas sensor)

$30.95 Save $23.05 RRP: $54.00

Habotest Ht60 Portable Gas Leak Detector Handheld Combustible Gas Detector With Audible And Visual

$29.95 Save $29.05 RRP: $59.00

Electrochemical CH2O Formaldehyde Sensor Gas HCHO Sensor Module Smart Home Devices

$24.95 Save $5.00 RRP: $29.95

Formaldehyde Monitor Carbon Dioxide Detector TVOC Detector Temperature and Humidity CO 2 Air Qualit

$29.95 Save $4.00 RRP: $33.95

XGZP6847A Air Pressure Oxygen Generator Sensor 0.5-4.5V Transmitter Module 0-100KPa Sensor Transmit

$14.95 Save $2.00 RRP: $16.95

Co2 Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse Co2 Monitor White

$59.00 Save $70.00 RRP: $129.00

SCD40 Gas Sensor Module Detects CO2 Carbon Dioxide Temperature and Humidity 2 in 1 Sensor

$69.00 Save $50.00 RRP: $119.00