Reviews Air Filter Tester

YINMIK Digital TDS EC Temp Meter with Horizontal Display Professional PPM Tester for Water Filter Monitoring and Hydroponic System with PPM500 & PPM700 Mode

  • [How Well Your Water Filter is Working] YINMIK Total Dissolved Solids Hydro Tester (TDS tester) could check the performance of a water filter, to see if your filtration system is working correctly, and ensure the health of your drinking water, which is an amazing gadget for getting indicator for impurities.
  • [Do You Need an Effective EC Meter for Your Hydroponic System] Built with premium temperature sensor and titanium composite electrodes, YINMIK YK-E01 TDS & EC meter could give a fast and accurate conductivity value of your hydroponic nutrient. It is easy for you to keep track of the amount of nutrients in your solution..
  • [Professional TDS Meter with Two Standards] Two modes to be selected: 500ppm(NaCl) and 700ppm(4-4-2). 500ppm mode is the most widely used in the world which is mainly used for household drinking water monitoring, testing the water pre and post filtering to see if you filter really does anything. 700ppm mode (Assuming that the solution consist of 40% sodium sulfate, 40% sodium bicarbonate and 20% sodium chloride) mainly used for groundwater, lake water, streams, well water, boiler water checking..
  • [Large Horizontal Screen Display] Tired of using others with small vertical reading display? The screen of YINMIK YK-E01 TDS & EC meter is ....
Check Stock

Nordic Pure 20x20x4 MERV 12 Pleated Plus Carbon AC Furnace Air Filters 2 Pack

  • MERV Rated Replacement Air Filter: AIRx Filters 16x25x1 (Actual: 15.50 x 24.50 x 0.75 in) MERV 8 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning.
  • Contaminant Reducing Replacement Air Filter: AIRx Filters 16x25x1 air filter replacement (Actual: 15.50 x 24.50 x 0.75 in). Made in USA!.
  • High Quality Air Filter Replacement Material: AIRx Filters 16x25x1 (Actual: 15.50 x 24.50 x 0.75 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board.
  • Superior Air Filter Replacement Construction And Specs: AIRx Filters 16x25x1 air filter uses carbon impregnated synthetic media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C).
  • AIRx Filters 16x25x1 MERV 8 air filter Replacement Compatible for Allergen Defense MPR 800, Clean Living MPR 600 16x25x1 air filter.
Check Stock

LifeSupplyUSA HEPA Filter Replacement for Hunter 30930 Air Purifier HEPATech System models 30020, 30393, 30200, 30201, 30205, 30250, 30253, 30255

  • GREAT VALUE: The HEPAtech filter has 3 filters that the air is strained through. Filter 1 is a pre-filter that removes large dust particles, lint, and hair from the dirty air. Filter 2 is the sub-micron filter that filters 99.7 % of all airborne particles as small as .1 microns from the air. Filter 3 is the activated charcoal filter that absorbs and helps eliminate cooking odors, musty air, tobacco odors, and pet related odors. Measures approximately 14 1/4 x 16 x 1 1/8 in..
  • COMPATIBILITY: Aftermarket filter fits Hunter models 30020, 30393, 30200, 30201, 30205, 30250, 30253, 30255, 30256, 30350, 30374, 30375, 30377, 30380, 30390, 37255, and 37375..
  • GREAT AIR QUALITY: "High-Efficiency Particulate Air" (HEPA) design will filter very fine airborne elements. This is a 3-stage multi-purification filter. The first filter removes large dust particles, lint and hair from the dirty air. Second sub-micron filter filters airborne particles as small as 0.1 microns from the air..
  • USED BY PROFESSIONALS: LifeSupplyUSA Air Purifier Filters are made to be durable & efficient for months. Ensure the maximum airflow supply volume & protect your device..
  • no tools required. Simply remove and replace from your air purifier unit whe....
Check Stock

AIRx ALLERGY 16x25x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6

  • MERV Rated Replacement Air Filter: AIRx Filters 16x25x1 (Actual: 15.50 x 24.50 x 0.75 in) MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning.
  • Contaminant Reducing Replacement Air Filter: AIRx Filters 16x25x1 air filter replacement (Actual: 15.50 x 24.50 x 0.75 in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog.
  • High Quality Air Filter Replacement Material: AIRx Filters 16x25x1 (Actual: 15.50 x 24.50 x 0.75 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board.
  • Superior Air Filter Replacement Construction And Specs: AIRx Filters 16x25x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C).
  • Multi-Pack OEM Air Filter Replacement Compatible: AIRx Filters 16x25x1 MERV 11 air filter can replace and/or comparable with Allergen Defense MPR 1000 1085 1200, Odor Reduction MPR 1200 16x25x1 air filter.
Check Stock

AIRx ALLERGY 16x20x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6

  • MERV Rated Replacement Air Filter: AIRx Filters 16x20x1 (Actual: 15.50 x 19.50 x 0.75 in) MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning.
  • Contaminant Reducing Replacement Air Filter: AIRx Filters 16x20x1 air filter replacement (Actual: 15.50 x 19.50 x 0.75 in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog.
  • High Quality Air Filter Replacement Material: AIRx Filters 16x20x1 (Actual: 15.50 x 19.50 x 0.75 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board.
  • Superior Air Filter Replacement Construction And Specs: AIRx Filters 16x20x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C).
  • Multi-Pack OEM Air Filter Replacement Compatible: AIRx Filters 16x20x1 MERV 11 air filter can replace and/or comparable with Allergen Defense MPR 1000 1085 1200, Odor Reduction MPR 1200 16x20x1 air filter.
Check Stock

AIRx ALLERGY 14x20x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6

  • MERV Rated Replacement Air Filter: AIRx Filters 14x20x1 (Actual: 13.50 x 19.50 x 0.75 in) MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning.
  • Contaminant Reducing Replacement Air Filter: AIRx Filters 14x20x1 air filter replacement (Actual: 13.50 x 19.50 x 0.75 in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog.
  • High Quality Air Filter Replacement Material: AIRx Filters 14x20x1 (Actual: 13.50 x 19.50 x 0.75 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board.
  • Superior Air Filter Replacement Construction And Specs: AIRx Filters 14x20x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C).
  • Multi-Pack OEM Air Filter Replacement Compatible: AIRx Filters 14x20x1 MERV 11 air filter can replace and/or comparable with Allergen Defense MPR 1000 1085 1200, Odor Reduction MPR 1200 14x20x1 air filter.
Check Stock

NOYAFA Multifuncational Strong Electric Underground Wire Tracer, NF-825TMR Locator Circuit Breaker Finder Socket Test,Electric Wire Detector.

  • Detecting cables, electrical lines-water/gas supply pipelines buried in wall or earth.
  • Detecting interruptions and short circuit in cables and electrical lines buried in wall or earth.
  • NF-825TMR --- Non interference search for the direction and breaking point of strong current lines in the wall under the floor, search for air switch lines and network lines, connect POE switch lines, have socket tester and test pencil functions.
  • NF-825MJ --- air switch line finder, looking for lines with 220V strong current, and accurately solving the fault point.
  • NF-825M --- socket tester to test whether the neutral line, live line and ground wire are connected properly.
Check Stock

AIRx Filters 10x20x1 Air Filter MERV 11 Pleated HVAC AC Furnace Air Filter, Allergy 6-Pack, Made in the USA

  • MERV Rated Replacement Air Filter: AIRx Filters 10x20x1 (Actual: 09.50 x 19.50 x 0.75 in) MERV 11 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning.
  • Contaminant Reducing Replacement Air Filter: AIRx Filters 10x20x1 air filter replacement (Actual: 09.50 x 19.50 x 0.75 in) traps 1.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog.
  • High Quality Air Filter Replacement Material: AIRx Filters 10x20x1 (Actual: 09.50 x 19.50 x 0.75 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board.
  • Superior Air Filter Replacement Construction And Specs: AIRx Filters 10x20x1 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C).
  • Multi-Pack OEM Air Filter Replacement Compatible: AIRx Filters 10x20x1 MERV11 air filter can replace and/or comparable with Allergen Defense MPR 1000 1085 1200, Odor Reduction MPR 1200 10x20x1 air filter.
Check Stock

Aerostar 16 3/8x21 1/2x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 16 3/8\x21 1/2\x3/4\)

  • MERV Rated Replacement Air Filter: AIRx Filters 19x20x4 (Actual: 19.13 x 19.88 x 4.31 in) MERV 8 air filter assures the effectiveness of your home HVAC system resulting to efficient heating, ventilation and air conditioning.
  • Contaminant Reducing Replacement Air Filter: AIRx Filters 19x20x4 air filter replacement (Actual: 19.13 x 19.88 x 4.31 in) traps 3.0 - 10.0 micron of particles such as lint, dust, pollen, dust mite debris, and mold spores.
  • High Quality Air Filter Replacement Material: AIRx Filters 19x20x4 (Actual: 19.13 x 19.88 x 4.31 in) air filters are 100% made in the USA using high quality air filter moisture resistant double-wall beverage board.
  • Superior Air Filter Replacement Construction And Specs: AIRx Filters 19x20x4 air filter uses electrostatically charged 100% synthetic gradient media can perform at temperature ranging from 180F (82C) continuous service, peak 225F (107C).
  • Easy Selection, Multi-Pack Air Filter Compatible: AIRx Filters 19x20x4 air filter will replace Bryant Carrier FAIC0021A02 FAIC002IA air filter and compatible with Bryant Carrier FNCCAB-0021 FNCCAB0021 air cleaner.
Check Stock