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Portable Oxygen Detector, Rechargeable O2 Monitor with Sound, Light, Vibration Alarms, Oxygen Air Quality Meter Measures Temperature & Humidity for Indoor Outdoor Use
- Model #: HKGP3CV47326
- $141.12 –
- Free Shipping
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4 in 1 LCD Digital PH Tester Soil Water Moisture Light Temperature Test Meter
- Model #: GA#354254478634
- $45.99 –
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2-in-1 Smart Ozone Generator with Remote Control, Powered by AC or 12V Car Cigarette Lighter, Odor Eliminator for Car, Room & Basement, 60,000 mg/h, Black
- Model #: WUQ578SD443Y6920
- $189.98 –
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Portable pH Meter, High Accuracy, Large Backlight Display, pH Tester with ATC, Digital pH Meter for Drinking Water/Lab/Pool/Biomedicine/Aquarium, 0-14 Measurement Range
- Model #: WUQ578SD443Y6943
- $353.18 –
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Oxygen Detector by Forensics | USA NIST Calibration & Certificate | Dust & Explosion Proof | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 |
- Model #: HKGP3CV123812
- $306.07 –
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Digital Soil pH Meter, Industrial Grade Soil pH Tester with Calibration-Free LCD Display, High Accuracy Soil pH Pen, Soil pH Monitor for Garden, Lawn, Plant (Black)
- Model #: WUQ578SD443Y6939
- $127.08 –
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Cordless Ozone Generator with 2X 5000mAh Battery & Quick Charger, 24V Professional Grade Ozone Machine, Deodorizer, With Remote Control, Suitable for Large RoomBlue
- Model #: WUQ578SD443Y6921
- $270.19 –
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PH Meter 7-in-1 Tds Meter/Salinity Tester/pH Meter/EC Meter/Orp Meter/S.G Meter/Temp ph Tester Digital,PH Meter for Water 0.01pH Accuracy,Tds Meter with ATC.
- Model #: HKGP3CV47495
- $137.64 –
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7-in-1 Digital Water Quality Tester - ph Meter, pH TDS EC ORP Salt Temperature Meter, Portable Testing Kit with Digital Display
- Model #: WUQ57872c1700
- $114.66 –
- Free Shipping
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6 in 1 Digital Water Tester for Drinking Water, Portable Water Quality Tester for TOC, COD, EC, UV275, Temp, TDS Meter Digital Water Tester for Well, Tap, Outdoor Water
- Model #: WUQ57872c1702
- $133.88 –
- Free Shipping
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Ozone Generator 280,000mg/h Ozone Odor Eliminator Ozone Machine Ionizer Odor Remover Deodorizer Ozonator for Home, Cars and Pet Odor Removal
- Model #: WUQ3546A1361
- $153.98 –
- Free Shipping
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7-in-1 Smart Bluetooth Water Tester, Portable Digital pH/TDS/EC/ORP/Temperature/Salt/SG Meter with App Alert, Ideal for Pool/Aquarium/Hydroponics/Pond
- Model #: HKGP3CV46652
- $174.18 –
- Free Shipping
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2-in-1 Digital Soil pH & Moisture Meter - 295mm Long Electrode, Test Kit for Indoor & Outdoor Plants, Garden, Lawn, Farm
- Model #: HKGP3CV47554
- $132.27 –
- Free Shipping
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Sewer Gas Leak Detector by Forensics | 20-Year Sensor | Bathroom, Drains, Sewage, Plumbing |
- Model #: WUQ3546F1782
- $206.07 –
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