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Under $15 Gas Detectors

Shop the best prices on 161 great value under $15 gas detectors. Shopping for gas detectors is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy gas detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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1 - 32 of 161
-SGP30 ECO2 Air Quality Gas Sensor Module TVOC Detection Chip
$12.95 Save $1.00 RRP: $13.95
Lead Paint Test Swabs Kit: 60 Pcs Lead Test Kit Swabs
$11.95 Save $3.00 RRP: $14.95
Air Quality Monitor 5 in 1 Air Quality Detector C02 Detector HCHO TVOC Tester LCD Temperature Humid
$13.95 Save $13.00 RRP: $26.95
ASAIR ACD10 Electronic Carbon Dioxide Sensor Module Infrared NDIR High-Precision CO2 Gas Concentrat
$14.95 Save $6.00 RRP: $20.95
3IN1 ECO2 ECH2O TVOC Gas Sensor Module Air Pollution Odor Sensor Y01
$10.95 Save $3.00 RRP: $13.95
-SGP30 ECO2 Air Quality Gas Sensor Module TVOC Detection Chip
$10.95
MS1100 gas sensor module, high-precision TVOC and CO2 detection
$12.95 Save $1.00 RRP: $13.95
Crack Monitor Chart - Clear Plastic Ruler With Transparency Defect Chart Portable Measuring Tool For Scratch Inspection Crack Monitoring And Diameter
$12.95 Save $51.05 RRP: $64.00
MICS-5524 Air Quality Gas Sensor Module CO H2 Methane Ethanol Detection Board High Sensitivity for I2C for Arduino DIY unbrand
$14.95
Tds Meter Digital Water Tester- for Home, Well (with Battery)
$8.95 Save $7.00 RRP: $15.95
MS1100 gas sensor module, high-precision TVOC and CO2 detection
$11.95
MS1100 Gas Sensor Module, High-Precision TVOC and CO2 Detection, Household and Laboratory Gas Quali
$12.95
Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Has Been Calibrated Module
$14.95 Save $38.00 RRP: $52.95
MS1100 gas sensor module, high-precision TVOC and CO2 detection
$13.95 Save $3.00 RRP: $16.95
Voltage Detector Detector LED for Electrical Voltage Detector Electrician
$13.95 Save $23.00 RRP: $36.95
Gas Leak Detector Combustible Propane Methane Leak Warning EU Plug Combustible Gas Alarm Sensor for Home Security unbrand
$13.95
Rosin Atomizing Pen Short Circuit Detector,for Motherboard Repair
$14.95
Gas Leak Detector Combustible Propane Methane Leak Warning EU Plug Combustible Gas Alarm Sensor for Home Security unbrand
$13.95
Formaldehyde Detector for Household Professional Self-Test Indoor Air Quality Testing Formaldehyde
$16.95 Save $3.00 RRP: $19.95
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality and Temperature and Humidity Sensor Replace C
$9.95 Save $8.00 RRP: $17.95
Lcd Carbon Monoxide Co Detector Poisoning Gas Sensor Monitor Warning Alarm Set unbrand
$14.95
MS1100 gas sensor module, high-precision TVOC and CO2 detection
$11.95 Save $6.00 RRP: $17.95
Sensirion SGP40 Digital VOC Sensor Module VOC Index Detection
$15.95 Save $4.00 RRP: $19.95
Formaldehyde Sensor ZE08-CH2O Serial Port Output Formaldehyde Concentration Measurement Has Been Calibrated Module
$15.95 Save $48.05 RRP: $64.00
-2 Smoke Sensor Module for Gas Leak Detector
$15.95 Save $9.00 RRP: $24.95
Rosin Atomizing Pen Short Circuit Detector,for Motherboard Repair
$15.95 Save $9.00 RRP: $24.95
TPM-200A Carbon Monoxide Sensor Module CO Detection
$9.95 Save $5.00 RRP: $14.95
DC12V Cold Plasma Ion Generator for Food Freshing Refrigerator
$10.95 Save $6.00 RRP: $16.95
MS1100 gas sensor module, high-precision TVOC and CO2 detection
$9.95
Air Quality Monitor 5 in 1 Air Quality Detector C02 Detector White
$16.95 Save $4.00 RRP: $20.95
ENS160+AHT21 CARBON Dioxide CO2 ECO2 TVOC Air Quality and Temperature and Humidity Sensor Replace CC
$9.95 Save $11.00 RRP: $20.95
-Z19 -Z19C IR Infrared CO2 Sensor Module Carbon Dioxide Gas Sensor NDIR Accessories
$15.95 Save $16.00 RRP: $31.95