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Home Industrial & Scientific Water Testing Equipment And Meters Dissolved Oxygen Meters

Search for "air oxygen meter"

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VEVOR Dissolved Oxygen Meter, 0.0-50.0 mg/L Measurement Range, Portable Dissolved Oxygen Tester Kit with 13.1 ft Electrode Cable, Bluetooth/USB Data Transfer, 750 Data Sets Storage, DO Meter for Ponds
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VEVOR Air Quality Monitor 9-IN-1, CO2, Temperature, Humidity, Formaldehyde TVOC AQI Tester, Professional PM2.5 PM10 PM1.0 Particle Counter for Indoor/Outdoor, Air Quality Meter w/Alarm Thresholds
(14)
92.99
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VEVOR Portable Anemometer Split Design, Temp Range 14℉-140℉, LED Screen Digital Air Speed & Temperature Meter, Wind Chill & Velocity Measurement, Ideal for Sailing, Surfing, Flying, HVAC
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VEVOR Ozone Generator, 36000mg/h Ozone Machine Odor Remover, High Capacity Commercial/Industrial Ozone Generator Machine, Home Air Ionizers Deodorizer with 0-120 min Time Setting for Rooms, Cars, Pets
(311)
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VEVOR Ozone Generator, 24000mg/h Ozone Machine Odor Remover, High Capacity Commercial/Industrial Ozone Generator Machine, Home Air Ionizers Deodorizer with 0-120 min Time Setting for Rooms, Cars, Pets
(311)
29.61
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VEVOR 4.5 CFM AC Vacuum Pump and Gauge Set, Single Stage Rotary Vane HVAC Air Vacuum Pump, A/C Refrigerant Manifold Gauge Kit, with Leak Detector Hoses, for R134a, R12, R22, R502a, R410A, R404, R407C
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139.9
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VEVOR Hydrogen Inhalation Machine, 99.99% High Purity Hydrogen Inhaler, HO-Separated 180ml/min (120 H+60 O) Dual Port Hydrogen Oxygen Inhaler, Hydrogen-Rich Water Generator for Home Travel
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VEVOR Radon Air Quality Meter Detector for Home 3.3Bq/m³ to 37kBq/m³ Battery Powered
(23)
55.82
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VEVOR Ozone Generator, 12000mg/h Ozone Machine Remover, High Capacity Commercial/Industrial Ozone Generator Machine, Home Air Ionizers Deodorizer with 0-120 min Time Setting for Rooms, Cars, Pets
(311)
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VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display Screen, for Drinking Water, Hydroponics, and Aquarium Water Quality Testing
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VEVOR Food pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Automatic Temperature Compensation, Calibration Powder Packets, Easy to Read, for Food Fermentation, Dough, Meat
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VEVOR TDS Meter, 0-9990 ppm Measuring Range, EC (Conductivity) /TDS (ppm) Multi-Parameter Measurement, Digital Water Tester with ATC, Clear VA Display Screen, for Drinking Water Quality Testing
(3)
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VEVOR Automotive Smoke Machine Leak Detector, DC 12V EVAP Vacuum Diagnostic Tester with Built-in Air Pump, Pressure Gauge, Flow Meter, Oil Level Gauge, 2-Mode for Cars, Motorcycles, Trucks, Boats, ATV
(45)
146.9
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VEVOR Ozone Generator, 36000mg/h Commercial Ozone Machine, 15s Delayed Start & Timer & Rotary Encoder Knob & Odor-Treatment Cycle Mode, Industrial Deodorizer for Car, Smoke Odorss,Up to 3200 sq.ft
(311)
48.9
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VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, 3-Point Auto Calibration, Portable Tester Kit with Calibration Powder Packets, Temperature Probe, Carrying Case, for Drinking Water, Hydroponics
(3)
225.9
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VEVOR Ozone Generator, 45000mg/h Commercial Ozone Machine, with 15s Delayed Start & Dual-Hose Water Mode & LCD Touchscreen, Industrial Deodorizer for Car, Smoke, Home Odors, Up to 3800 sq.ft
(311)
63.9
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VEVOR Ozone Generator, 36000mg/h Commercial Ozone Machine, with 15s Delayed Start & Area-Based Timer & LCD Touchscreen Display, Industrial Deodorizer for Car, Smoke, Home Odors, Up to 3200 sq.ft
(311)
58.9
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VEVOR Turbidity Meter, 0–1000 NTU Measuring Range, ISO 7027 Compliant, Portable Red Light Turbidimeter, Quick Reading, with Calibration Solutions, Sample Vials, and Carry Case, for Field and Plant
(2)
379.91
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VEVOR pH Meter, Accurate pH/EC (Conductivity)/TDS (ppm) Multi-Parameter Measurement, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display, for Water Quality Testing
(3)
115.9
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VEVOR Benchtop pH Meter, 0-14 pH Range, Laboratory Tester Kit with Large Backlit Display, Calibration Solutions, Power Adapter, Stores Up to 50 Readings, for Temperature and Water Quality Testing
(3)
297.9
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VEVOR Ozone Generator, 30000mg/h Commercial Ozone Machine, with 15s Delayed Start & Dual-Hose Water Mode & LCD Touchscreen, Industrial Deodorizer for Car, Smoke, Home Odors, Up to 2700 sq.ft
(311)
61.9
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VEVOR Portable Anemometer, Temperature Range 14℉-113℉, Equipped with LED Backlit Display, Captures Wind Speed, Temperature, Air Volume, and Chill Factor, Ideal for Boating, Kite Surfing, Drone Pilo
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18.9
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VEVOR Ozone Generator, 60000mg/h Commercial Ozone Machine, with 15s Delayed Start & Dual-Hose Water Mode & LCD Touchscreen, Industrial Deodorizer for Car, Smoke, Home Odors, Up to 4800 sq.ft
(311)
64.9
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VEVOR 4 CFM AC Vacuum Pump and Gauge Set, 1/3 HP, Single Stage Rotary Vane HVAC Air Vacuum Pump, A/C Refrigerant Manifold Gauge Kit, with Leak Detector, Carry Bag, for R134a R22 R410a Refrigerants
(19)
136.9
114.99
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VEVOR Automotive Smoke Machine Leak Detector, DC 12V EVAP Vacuum Diagnostic Tester with Built-in Air Pump & Flow Meter, 1 PSI Vacuum Pipeline Fuel Diagnostic Detector for Cars, Motorcycles, Trucks
(45)
79.99
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