Ozone Test Kit(28)
Uses item details. Price when purchased online
Clean Vent Air Air Vent Mold Detection Test Kit $19.99
Sponsored
$1999
current price $19.99Clean Vent Air Air Vent Mold Detection Test Kit
64.2 out of 5 Stars. 6 reviews
Flash Deal Nurforta Mold Test Kit for Home Detection: 4 Simple DIY Science Kits for Fastly Testing Home Surfaces & Air Quality Detector & HVAC Monitor Includes Detailed Identification Guide From $9.99
From$999
Nurforta Mold Test Kit for Home Detection: 4 Simple DIY Science Kits for Fastly Testing Home Surfaces & Air Quality Detector & HVAC Monitor Includes Detailed Identification Guide
183.9 out of 5 Stars. 18 reviews
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Ozone Test Paper, Pack Of 12, Results Available After Only 10 Minutes $30.40
$3040
current price $30.40Ozone Test Paper, Pack Of 12, Results Available After Only 10 Minutes
25 out of 5 Stars. 2 reviews
Test Strips,Ozone,0 to 0.5ppm,PK50 481234 $33.43
$3343
current price $33.43Test Strips,Ozone,0 to 0.5ppm,PK50 481234
SKZ1050E 0-100ppm Ozone Gas Detector Price O3 Ozone Measurement Tested Device $1,274.31
$1,27431
current price $1,274.31SKZ1050E 0-100ppm Ozone Gas Detector Price O3 Ozone Measurement Tested Device
Ozone Detector Ozone Concentration PM2.5PM1.0PM10 Temperature And Humidity TVOC Quality Grade Seven In One $222.78
$22278
current price $222.78Ozone Detector Ozone Concentration PM2.5PM1.0PM10 Temperature And Humidity TVOC Quality Grade Seven In One
Professianl Portable Ozone Gas Detector O3 Meter, 0-5000ppm for Ozono generator Ozone Analyzer Bosean ozone meter $333.21
$33321
current price $333.21Professianl Portable Ozone Gas Detector O3 Meter, 0-5000ppm for Ozono generator Ozone Analyzer Bosean ozone meter
Portable Pump Suction Ozone Detector, Oxygen Ammonia Gas VOC Analyzer, Carbon Dioxide Concentration Detector
Portable Pump Suction Ozone Detector, Oxygen Ammonia Gas VOC Analyzer, Carbon Dioxide Concentration Detector
Ozone Quality Detector Temperature Humidity Monitoring Air Quality Detector O3 Gas Monitor $170.10
$17010
current price $170.10Ozone Quality Detector Temperature Humidity Monitoring Air Quality Detector O3 Gas Monitor
PRO-LAB Mold Detection Test Kit for Air and Surfaces $12.89
$1289
current price $12.89PRO-LAB Mold Detection Test Kit for Air and Surfaces
532.8 out of 5 Stars. 53 reviews
GJX 2026 New Air Quality Monitor,3 in 1 Ozone Meter Monitor Indoor O3 Gas Detector with Temperature&Humidity Meter,Handheld Usb Charging Sensitive Air Quality Pollution Monitor $73.72
$7372
current price $73.72GJX 2026 New Air Quality Monitor,3 in 1 Ozone Meter Monitor Indoor O3 Gas Detector with Temperature&Humidity Meter,Handheld Usb Charging Sensitive Air Quality Pollution Monitor
Air Mold Test Kit - Evviva Sciences - 5 Simple Mold Detection Tests - Optional Lab Analysis - Test HVAC System, Room Air, & Home Surfaces - Includes Detailed Mold ID Guide $24.99
$2499
current price $24.99Air Mold Test Kit - Evviva Sciences - 5 Simple Mold Detection Tests - Optional Lab Analysis - Test HVAC System, Room Air, & Home Surfaces - Includes Detailed Mold ID Guide
204.4 out of 5 Stars. 20 reviews
MOMOJIA Air Quality Tester Detects 8 Kind Air Pollutants CO2, TVOC Detectors, Formaldehyde Tester Temperature and Humidity From $42.69
From$4269
MOMOJIA Air Quality Tester Detects 8 Kind Air Pollutants CO2, TVOC Detectors, Formaldehyde Tester Temperature and Humidity
Mold Test Kit for Home - 12 Simple Detection Tests,Test HVAC System,Home Surfaces,& Indoor Air Quality Testing Kits,DIY Mold Detector at Home,Includes Detailed Mold Identification Guide,air Tester $38.15
$3815
current price $38.15Mold Test Kit for Home - 12 Simple Detection Tests,Test HVAC System,Home Surfaces,& Indoor Air Quality Testing Kits,DIY Mold Detector at Home,Includes Detailed Mold Identification Guide,air Tester
Evviva Sciences Mold Test Kit with US-Based Lab Analysis & Return Shipping Included | Screen Indoor Air, HVAC & Surfaces | Professional Mold Presence Detection | Includes Mold Information Guide $44.99
$4499
current price $44.99Evviva Sciences Mold Test Kit with US-Based Lab Analysis & Return Shipping Included | Screen Indoor Air, HVAC & Surfaces | Professional Mold Presence Detection | Includes Mold Information Guide
GJX 2026 New 6-In-1 Air Quality Monitor Pm2.5, Co2, Formaldehyde (Hcho), Tvoc, Co & Temperature Detector | Portable Home & Office Air Tester with Real-Time Display $20.65
$2065
current price $20.65GJX 2026 New 6-In-1 Air Quality Monitor Pm2.5, Co2, Formaldehyde (Hcho), Tvoc, Co & Temperature Detector | Portable Home & Office Air Tester with Real-Time Display
Reduced price Mold Test Kit for Home Within 2 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis $14.51 Was $16.13
Now$1451
current price Now $14.51, Was $16.13$16.13
Mold Test Kit for Home Within 2 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis
84.1 out of 5 Stars. 8 reviews
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Mold Test Kit for Home Within 5 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis $24.63
$2463
current price $24.63Mold Test Kit for Home Within 5 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis
94.8 out of 5 Stars. 9 reviews
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6 In 1 CO2 Detector Formaldehyde Detector Tester Air Quality Monitor for TVOC
6 In 1 CO2 Detector Formaldehyde Detector Tester Air Quality Monitor for TVOC
Air Quality Monitors, Detects PM2.5, CO2, PM10,PM 1.0, Formaldehyde,TVOC,Temperature and Humidity Air Quality
Air Quality Monitors, Detects PM2.5, CO2, PM10,PM 1.0, Formaldehyde,TVOC,Temperature and Humidity Air Quality
-5800E Digital Formaldehyde Detector Air Quality Tester Gas Detector for Industry,Home,Air Purifier Quality,Environment $285.00
$28500
current price $285.00-5800E Digital Formaldehyde Detector Air Quality Tester Gas Detector for Industry,Home,Air Purifier Quality,Environment
Elowen Smart Air Quality Tester Tester 6-in-1 Air Quality Monitor Multifunctional Carbon Dioxide Detector Wall Mounted Air Quality Tester for PM2.5 PM10 CO CO2 HCHO TVOC $25.31
$2531
current price $25.31Elowen Smart Air Quality Tester Tester 6-in-1 Air Quality Monitor Multifunctional Carbon Dioxide Detector Wall Mounted Air Quality Tester for PM2.5 PM10 CO CO2 HCHO TVOC
GJX Portable CO2 Air Quality Detector, 3-in-1 Handheld Monitor with Temperature & Humidity, Indoor Carbon Dioxide Tester for Home Office Classroom RV, Type-C Rechargeable $21.33
$2133
current price $21.33GJX Portable CO2 Air Quality Detector, 3-in-1 Handheld Monitor with Temperature & Humidity, Indoor Carbon Dioxide Tester for Home Office Classroom RV, Type-C Rechargeable
UNI-T Uni-trend Gas Leak Detector UT334F Handheld 4 in 1 Air Quality Monitor Carbon Monoxide Detector H2S O2 EX Gas Tester(UT334F) $184.00
$18400
current price $184.00UNI-T Uni-trend Gas Leak Detector UT334F Handheld 4 in 1 Air Quality Monitor Carbon Monoxide Detector H2S O2 EX Gas Tester(UT334F)
Hersfrd 9 In 1 Multifunctional Air Quality Detector Carbon Dioxide Airs Tester Gas Detector Lcd Screen Temperature/humidity Tester Noise/co2/tvoc/aqi/c6h6/hcho/co Detect (White) $24.05
$2405
current price $24.05Hersfrd 9 In 1 Multifunctional Air Quality Detector Carbon Dioxide Airs Tester Gas Detector Lcd Screen Temperature/humidity Tester Noise/co2/tvoc/aqi/c6h6/hcho/co Detect (White)
Cevemin Portable Handheld CO2 Air Quality Detector with Temperature and Humidity Monitor - 3-in-1 Multifunctional Carbon Dioxide Tester for Home, Office, Car, RV, and Tent Use
Cevemin Portable Handheld CO2 Air Quality Detector with Temperature and Humidity Monitor - 3-in-1 Multifunctional Carbon Dioxide Tester for Home, Office, Car, RV, and Tent Use
PRO-LAB DIY Mold Test Kit for Home Air Quality, Comprehensive Mold Detection with Expert Consultation, Pre-Paid Mailer, Detailed Emailed Report - Air & Surface Testing, 40 Lab Analysis Fee Required
PRO-LAB DIY Mold Test Kit for Home Air Quality, Comprehensive Mold Detection with Expert Consultation, Pre-Paid Mailer, Detailed Emailed Report - Air & Surface Testing, 40 Lab Analysis Fee Required
Mold Test Kit for Home Within 8 Individual Tests,DIY Detector at Home,Surface Mold,HVAC,Indoor Air Quality Testing Kits,Black Mold Testing,Includes Detailed Mold Identification Guide and Free Lab
Mold Test Kit for Home Within 8 Individual Tests,DIY Detector at Home,Surface Mold,HVAC,Indoor Air Quality Testing Kits,Black Mold Testing,Includes Detailed Mold Identification Guide and Free Lab
Other options to consider(25)
Clean Vent Air Air Vent Mold Detection Test Kit $19.99
$1999
current price $19.99Clean Vent Air Air Vent Mold Detection Test Kit
64.2 out of 5 Stars. 6 reviews
Home Health Test Kit (Mold and Radon) $49.98
$4998
current price $49.98Home Health Test Kit (Mold and Radon)
Lamotte Water Test Ed Kit,pH,Dis O2,Nitrate,etc 5911 $72.69
$7269
current price $72.69Lamotte Water Test Ed Kit,pH,Dis O2,Nitrate,etc 5911
Low Level Chlorine Dioxide Test Strips, 0-10 ppm [Vial of 50 Plastic Strips] *NOT FOR POOLS* $19.46
![Low Level Chlorine Dioxide Test Strips, 0-10 ppm [Vial of 50 Plastic Strips] *NOT FOR POOLS*](https://i5.walmartimages.com/seo/Low-Level-Chlorine-Dioxide-Test-Strips-0-10-ppm-Vial-of-50-Plastic-Strips-NOT-FOR-POOLS_b1b55bf0-e222-4711-8c4e-bd035c97389e.5ef0e9e0e2f5dc7165cf53bf10baea8a.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1946
current price $19.46Low Level Chlorine Dioxide Test Strips, 0-10 ppm [Vial of 50 Plastic Strips] *NOT FOR POOLS*
GJX 2026 New 9 in 1 Air Quality Tester Co2 Meter Carbon Dioxide Detector Time/Date Pm2.5 for Home,Office,Indoor Air Quality,Health Monitoring,Environmental Testing,Workplace Use $31.02
$3102
current price $31.02GJX 2026 New 9 in 1 Air Quality Tester Co2 Meter Carbon Dioxide Detector Time/Date Pm2.5 for Home,Office,Indoor Air Quality,Health Monitoring,Environmental Testing,Workplace Use
GJX 2026 New 6 in 1 Air Quality Monitor Carbon Dioxide Detector Hcho Tvoc Pm2.5/Pm10 Co Test for Home,Office,Classroom,Laboratory,Indoor $22.97
$2297
current price $22.97GJX 2026 New 6 in 1 Air Quality Monitor Carbon Dioxide Detector Hcho Tvoc Pm2.5/Pm10 Co Test for Home,Office,Classroom,Laboratory,Indoor
Veevvio Handheld 3-in-1 Carbon Monoxide Detector, Temperature & Humidity Monitor Portable Electrochemical Sensor Alarm for Home, Travel, Car, Apartment Air Quality Tester $26.99 Was $39.99
Now$2699
current price Now $26.99, Was $39.99$39.99
Veevvio Handheld 3-in-1 Carbon Monoxide Detector, Temperature & Humidity Monitor Portable Electrochemical Sensor Alarm for Home, Travel, Car, Apartment Air Quality Tester
95 out of 5 Stars. 9 reviews
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Clearance 2 Packs Portable Indoor Air Quality Monitor CO2 Detector with Temperature and Humidity Meter, Handheld Carbon Dioxide Tester for Home, Office, Car, RV, Camping, and Indoor Air Quality Testing From $37.59
3 options
Available in additional 3 optionsFrom$3759
2 Packs Portable Indoor Air Quality Monitor CO2 Detector with Temperature and Humidity Meter, Handheld Carbon Dioxide Tester for Home, Office, Car, RV, Camping, and Indoor Air Quality Testing
Hydrion Quat Test Kit,Wall Mount Quatstart $57.30
$5730
current price $57.30Hydrion Quat Test Kit,Wall Mount Quatstart
Hp-5800G Ammonia Gas Detector Tester Monitor,Particle Detector Professional Meter For Industry,Home,Factory,Air Purifier Quality $819.30
$81930
current price $819.30Hp-5800G Ammonia Gas Detector Tester Monitor,Particle Detector Professional Meter For Industry,Home,Factory,Air Purifier Quality
CRC 2.5-OZ SMOKE CHECK SMOKE D
CRC 2.5-OZ SMOKE CHECK SMOKE D
34.7 out of 5 Stars. 3 reviews
EZ Spa EZ3 Spa Care Kit for 3 in 1 Swimming Pool & Spa Chemical Maintenance $73.65
$7365
current price $73.65EZ Spa EZ3 Spa Care Kit for 3 in 1 Swimming Pool & Spa Chemical Maintenance
PristinePower 12 lb Non-Chlorine Shock for Pools & Spas Clears Water & Organic Matter Includes My Garden Pool 2 Scum Socks, 7-in-1 Test Strip & Pool-IQ AI Assistant $101.88
$10188
current price $101.88PristinePower 12 lb Non-Chlorine Shock for Pools & Spas Clears Water & Organic Matter Includes My Garden Pool 2 Scum Socks, 7-in-1 Test Strip & Pool-IQ AI Assistant
KFFKFF Retractable Power Cable Reel, 80 FT, Durable 12AWG/3C SJTOW Extension Cord with Illuminated Triple Outlet, 15 Amp Safety Breaker, 180 Pivot Bracket for Wall or Ceiling Installation $143.99 $143.99/ca
$14399
current price $143.99$143.99/ca
KFFKFF Retractable Power Cable Reel, 80 FT, Durable 12AWG/3C SJTOW Extension Cord with Illuminated Triple Outlet, 15 Amp Safety Breaker, 180 Pivot Bracket for Wall or Ceiling Installation
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UEi 521KIT - Gas Furnace Installation & Maintenance Test Kit $937.26
$93726
current price $937.26UEi 521KIT - Gas Furnace Installation & Maintenance Test Kit
Powerful 65ft Retractable Extension Cord Reel with 12AWG/3C SJTOW Heavy Duty Cable for Workshop/Outdoor Use $125.60
$12560
current price $125.60Powerful 65ft Retractable Extension Cord Reel with 12AWG/3C SJTOW Heavy Duty Cable for Workshop/Outdoor Use
Reduced price Premium Hydrogen Water Bottle Generator - 3-in-1 4500ppb High-PPB Metal Body with Breathing Tube, BPA-Free, Test Kit Included $59.90 Was $69.00
Now$5990
current price Now $59.90, Was $69.00$69.00
Premium Hydrogen Water Bottle Generator - 3-in-1 4500ppb High-PPB Metal Body with Breathing Tube, BPA-Free, Test Kit Included
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Ultimate Washer Sewer Jetting Kit, Kink Free Hose $125.00 Was $150.69
Now$12500
current price Now $125.00, Was $150.69$150.69
Ultimate Washer Sewer Jetting Kit, Kink Free Hose
15 out of 5 Stars. 1 reviews
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Puri Tech Liquid Spa Calcium Hardness Booster for Spas and Hot Tubs 16oz
Puri Tech Liquid Spa Calcium Hardness Booster for Spas and Hot Tubs 16oz
45FT Retractable Extension Cord Reel with 12AWG/3C SJTOW Cable - Heavy Duty Power Cord Reel, Auto Rewind, 15A/1875W, Indoor/Outdoor Use $106.46
$10646
current price $106.4645FT Retractable Extension Cord Reel with 12AWG/3C SJTOW Cable - Heavy Duty Power Cord Reel, Auto Rewind, 15A/1875W, Indoor/Outdoor Use
Retractable Extension Cord Reel 80 Feet 12 Gauge 3 Conductor SJTOW Heavy Duty Power Cord Reel with Automatic Rewind - Ideal for Home, Garage, and Workshop $157.17
$15717
current price $157.17Retractable Extension Cord Reel 80 Feet 12 Gauge 3 Conductor SJTOW Heavy Duty Power Cord Reel with Automatic Rewind - Ideal for Home, Garage, and Workshop
Reel Works TRI-CR605131S3A 40 ft. Retractable Extension Cord Reel with 12AWG $129.99 Was $145.42
Now$12999
current price Now $129.99, Was $145.42$145.42
Reel Works TRI-CR605131S3A 40 ft. Retractable Extension Cord Reel with 12AWG
3 In 1 Air Quality Monitor, Formaldehyde Detector To Test PM2.5, PM10, HCHO, TVOC, For Indoor, Outdoor
3 In 1 Air Quality Monitor, Formaldehyde Detector To Test PM2.5, PM10, HCHO, TVOC, For Indoor, Outdoor
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Osumex Heavy Metal Mercury Test Kit 1 Pack Heavy Metals Test - Drinking Water Test Kit, Heavy Metal Test Kit, Mercury Testing Kit, Heavy Metals Testing Kit for Urine, Water, Food, & Other Materials$29.00current price $29.00Mold Test Kit for Home Within 2 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis
Mold Test Kit for Home Within 2 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis$14.51current price $14.51Gas tester,Meter Combustible Pen Portable Ppm Meter Handheld Combustible Leak Combustible Leak Natural Leak Natural Tester Natural Tester Portable Tester Portable Ppm Papapi Multicolor HT60
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EASYTEST 19 in 1 Drinking Water Testing Kit 100 Strips + 2 Bacteria Tests - Home Tap and Well Water Test Kit for Hardness, Lead, Iron, Copper, Chlorine, Fluoride$14.98current price $14.98gt400 JSP JSP test acid neutralizr 5oz (gt400)
gt400 JSP JSP test acid neutralizr 5oz (gt400)$8.00current price $8.00Mold Test Kit for Home Within 5 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis
Mold Test Kit for Home Within 5 Individual Tests,Test HVAC,Home Surfaces,Indoor Air Quality Testing Kits,Skin Test,DIY Black Mold Detector Testing kit,Mold Identification Guide-Free Lab Analysis$24.63current price $24.63YfiDSJFGJ 2025 All-New 4 in 1 Tds Meter Digital Water Tester, Water Tester for Drinking Water,Portable Multi-Function Digital Water Purity Tester, Water Tester for Drinking 0-9999 ppm
YfiDSJFGJ 2025 All-New 4 in 1 Tds Meter Digital Water Tester, Water Tester for Drinking Water,Portable Multi-Function Digital Water Purity Tester, Water Tester for Drinking 0-9999 ppm$13.49current price $13.49tester,Auto Off Lcd Usb Reable O2 Off Meter Car O2 Tester Adjustable Alarm Auto Off Meter Tunnel Laboratory And Display Adjustable Alarm Handheld Usb Alarm Auto Qisuo Black
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