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$10 to $25 Gas Detectors

Shop the best prices on 42 great value $10 to $25 gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on Habicare. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to United States.

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1 - 32 of 42
MiCS5524 Gas Sensor Module for Arduino CO and Natural Gas Detector MultiGas Indoor Air Quality
$19.95 Save $9.00 RRP: $28.95
BME680 Environmental Sensor Module for Temperature Humidity Pressure Gas Monitoring
$17.95 Save $9.00 RRP: $26.95
MICS5524 Air Quality Sensor Gas Detector Module for Arduino CO H2 CH4 MultiGas Detection
$25.95 Save $13.00 RRP: $38.95
MQ7 Carbon Monoxide Sensor Module CO Gas Detection Alarm for Air Quality Monitoring, 1 Piece
$14.95 Save $8.00 RRP: $22.95
Propane Gas Pressure Regulator with Gauge and Level Indicator for Grill, BBQ, Camping
$25.95 Save $12.00 RRP: $37.95
TGS2600 Gas Sensor Module for Hydrogen and CO Detection, Dual Output Compact PCB Air Quality Sensor
$21.95 Save $9.00 RRP: $30.95
Formaldehyde Test Kit – Indoor Air Quality Detector (available In Different Quantity) Habicare
$21.95
Aquarium Drip Glass Co2 Checker Co2 Drop Checker For Planted Aquariums With Co2 Solution
$14.95 Save $8.00 RRP: $22.95
Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Calibration Module Accessories
$23.95 Save $12.00 RRP: $35.95
Gas Pull Cable Switch Control Lever Grip Switch for FS120 FS200 FS250 Garden Lawn Mower Parts Replacement
$20.95 Save $11.00 RRP: $31.95
MQ2 Gas Sensor Module for Arduino, MultiGas Detection with Adjustable Sensitivity and Fast Response
$14.95 Save $8.00 RRP: $22.95
Formaldehyde Sensors ZE08CH2O Serial Port Output Calibration Module For Formaldehyde Concentration Measurement
$27.95 Save $13.00 RRP: $40.95
Natural Gas Leak Detector and Propane Alarm with Dual Alert for Home Kitchen and RV Safety
$24.95 Save $12.00 RRP: $36.95
2PCS MQ3 Gas Sensor Module Dual Indicator Breath Alcohol Detection with TTL and Analog Output
$14.95 Save $8.00 RRP: $22.95
MQ2 Gas Sensor Module for Arduino ESP32 Raspberry Pi Smoke LPG Methane Detection, 2 Pack
$14.95 Save $8.00 RRP: $22.95
ZE08CH2O Formaldehyde Gas Sensor Module HCHO Detection, Microcontroller Interface, Air Quality Sensor
$23.95 Save $12.00 RRP: $35.95
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 MQ2 MQ135 MultiGas Detector for CO Methane LPG Hydrogen Smoke Precision
$14.95 Save $8.00 RRP: $22.95
MICS5524 Air Quality Sensor Gas Detector Module for Arduino CO H2 CH4 MultiGas Detection
$25.95 Save $13.00 RRP: $38.95
Gas Sensor Module MQ2 MQ135 MultiGas Detector for CO Methane LPG Hydrogen Smoke Precision
$14.95 Save $8.00 RRP: $22.95
Ozone Gas Sensor Module with Dual Output Modes for Fast Industrial Air Quality Monitoring
$25.95 Save $13.00 RRP: $38.95
Gas Leak Detector Natural Gas Detectors Combustible Gas Detector
$21.95
ZE08-CH2O Formaldehyde HCHO Sensor Module For Air Quality HCHO Concentration Sensor Arduino Raspberry Pi Compatible
$23.95 Save $12.00 RRP: $35.95
Formaldehyde Sensors ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Calibration Module Accessories
$26.95 Save $14.00 RRP: $40.95
Compact Ethanol Detector with Fast Response Digital Display for Home and Workplace Use, Intelligent Testing Device
$27.95 Save $13.00 RRP: $40.95
Formaldehyde (hcho) Air Quality Test Kit
$11.95
Natural Gas Leak Detector with 85dB Alarm, Plugin Propane Methane LPG Sensor for Home Kitchen Safety
$21.95 Save $11.00 RRP: $32.95
Natural Gas Leak Detector with 85dB Alarm, Plugin Propane Methane LPG Sensor for Home Kitchen Safety
$21.95 Save $11.00 RRP: $32.95
Alcohol Gas Sensor Module For Breath Gas Detection And Home Security, 2-Pack
$15.95 Save $7.00 RRP: $22.95
Natural Gas Detector and Propane Gas Detector with 85dB Alarm for Home RV LPG Methane Leak Detection
$24.95 Save $12.00 RRP: $36.95
MQ135 Air Quality Sensor Module 3PCS MultiGas Detection for Arduino and Raspberry Pi
$18.95 Save $8.00 RRP: $26.95
Z19 CO2 Sensor Module Z19C NDIR Infrared Carbon Dioxide Gas Sensor Accessories
$27.95 Save $13.00 RRP: $40.95