Filters

Gas Detectors

Shop the best prices on 787 great value gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Habicare, Chronus and Fstniceted. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to United States.

Filters
417 - 448 of 787
Luftqualitätsmonitor Intelligenter Luftanalysator CO2 Sicherheitsmessgerät Für Growzelte Schlafzimmer Präzise Überwachung
$38.95 Save $20.05 RRP: $59.00
Luftqualitätsmonitor für Innenräume - Präziser CO2 Detektor für Growzelte und Schlafzimmer, Sicherheitsmessgerät für Luftqualität
$38.95 Save $20.05 RRP: $59.00
Z19 CO2 Sensor Module Z19C NDIR Infrared Carbon Dioxide Gas Sensor Accessories
$26.95 Save $14.00 RRP: $40.95
Portable Air Quality Monitor with Clear Display for CO2 in Grow Tents
$38.95 Save $20.05 RRP: $59.00
Indoor Air Quality Monitor Air Quality Measurement, Precise Safety Measuring Device for Carbon Dioxide Monitoring in Grow Tents and Bedrooms
$38.95 Save $20.05 RRP: $59.00
Carbon Dioxide Detector 15 In 1 CO2 Monitor With PM2.5 Formaldehyde TVOC Detection And Temperature Humidity
$64.00 Save $30.00 RRP: $94.00
ZE08-CH2O Electrochemical Formaldehyde Sensor Module with UART and Analog Output for Accurate CH2O Detection
$109.00 Save $60.00 RRP: $169.00
Air Quality Monitor | Portable Air Detector with Clear Display | Accurate Home Safety Device for Bedroom and Grow Tent Monitoring
$38.95 Save $20.05 RRP: $59.00
Air Quality Monitor CO2 Monitor For Grow Tents And Bedrooms Digital Indoor CO2 Sensor
$38.95 Save $20.05 RRP: $59.00
Air Quality Monitor Portable CO2 Monitor With Clear Display For Indoor Grow Tents Bedrooms And Home Safety
$38.95 Save $20.05 RRP: $59.00
MQ135 Air Quality Sensor Module 3PCS MultiGas Detection for Arduino and Raspberry Pi
$17.95 Save $9.00 RRP: $26.95
2.8-inch LCD CO2 Concentration Tester Mini Carbon Dioxide Detector Humidity & Temperature Meter Air Quality Monitor 1200mAh Lithium Battery CO2 Meter
$18.95 Save $8.00 RRP: $26.95
Long Probe Leak Detector Portable Leak Analyzer With Audible And Visual Alarm For Car Use Automotive Leak Detection Tool
$74.00 Save $35.00 RRP: $109.00
Formaldehyde Sensors ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Calibration Module Accessories
$26.95 Save $14.00 RRP: $40.95
SCD30 Air Sensor High Precision CO2 Temperature Humidity, Model SCD30, I2C Compatible, Arduino Raspberry Pi
$229.00 Save $120.00 RRP: $349.00
HCHO TVOC CO2 Multifunctional Air Detector, Indoor Air Quality Monitor For Home And Office
$41.95 Save $22.05 RRP: $64.00
Air Quality Monitor CO2 Meter Carbon Dioxide Detector, Model 9, HCHO, PM2.5 PM1.0 PM10, Temperature and Humidity Sensor
$64.00 Save $30.00 RRP: $94.00
Intelligent Electronic Halogen Leak Detector, Gas Detector, Easy Maintenance, Yellow ABS, 150 x 35 x 33 mm
$47.95 Save $26.05 RRP: $74.00
Air Quality Monitor For CO2 Detection, Portable Device With Clear Display For Home, Bedroom And Grow Tents
$30.95 Save $15.00 RRP: $45.95
Air Quality Monitor Portable CO2 Monitor With Clear Display For CO2 Detection In Home Bedroom Grow Tent
$39.95 Save $19.05 RRP: $59.00
ENS160 AHT21 Carbon Dioxide Air Quality Sensor with CO₂ and VOC Detection, Temperature and Humidity Monitoring
$159.00 Save $80.00 RRP: $239.00
WJL6000 Halogen Leak Detector Tester for HVAC Systems, Accurate Refrigerant Leak Detection, Compact Design, Durable Build
$43.95 Save $20.05 RRP: $64.00
Gas Detector Digital Display with Sampling Pump for Flammable, Oxygen, Carbon Monoxide, and Hydrogen Sulphide Detection
$159.00 Save $70.00 RRP: $229.00
Luftqualitätsmonitor für Zuhause – Tragbarer Kohlendioxid-Detektor mit Klarer Anzeige für Schlafzimmer und Growzelte
$38.95 Save $20.05 RRP: $59.00
Air Quality Monitor for Grow Tents and Bedrooms, Intelligent Carbon Dioxide Analyzer with Precise Safety Meter
$38.95 Save $20.05 RRP: $59.00
Formaldehyde Detector Indoor Air Quality Tester for Home Use, Professional Formaldehyde Measurement Device
$119.00 Save $80.00 RRP: $199.00
Indicator natural gas leak methane butane alarm sensor detector tester practical
$74.00 Save $65.00 RRP: $139.00
Air Quality Monitor, Smart Air Analyzer | Accurate CO2 Safety Measurement Device for Grow Tents and Bedrooms
$49.95 Save $24.05 RRP: $74.00
Gas Detector for CO H2S O2 EX, Portable 4 Gas Monitor with RealTime Detection and Triple Alarms (Orange)
$129.00 Save $70.00 RRP: $199.00
MQ2 Gas Sensor Module for Arduino, MultiGas Detection with Adjustable Sensitivity and Fast Response
$14.95 Save $8.00 RRP: $22.95
Gas Sensor Module TVOC eCO2 Formaldehyde CO2 Detector for Air Quality Monitoring
$34.95 Save $19.05 RRP: $54.00
Portable Combustible Gas Detector with USB Recharge, Sensitive CH4 C4H10 Leak Tester for Home Safety
$59.00 Save $30.00 RRP: $89.00