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Wholesale Air & Water Quality Testers

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Wholesale and buy air & water quality testers from China, wholesale price, worldwide shipping.

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SNDWAY SW-825 Micro USB Charging Desktop Air Quality Real-time Purification Detector with HiD LED Screen, Support Alarm Prompt

Description: SNDWAY SW-825 Micro USB Charging Desktop Air Quality Real-time Purification Detector with HiD LED Screen, Support Alarm Prompt Highlights... Product Detail >>

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List Price: ~~US$74.83~~

Wholesale Price: US$42.96
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BENETECH GM8803 Home Indoor Air Quality Detector Haze Smog Tester PM2.5 PM10 Gas Analyzers

Description: BENETECH GM8803 Home Indoor Air Quality Detector Haze Smog Tester PM2.5 PM10 Gas Analyzers Highlights Real-time dynamic measurement of PM2.5/PM10... Product Detail >>

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List Price: ~~US$64.14~~

Wholesale Price: US$42.05
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DM1308 CO2 Monitor Tester Indoor Air Quality 400-5000ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor

Description: DM1308 CO2 Monitor Tester Indoor Air Quality 400-5000ppm Digital Carbon Dioxide Temperature Humidity NDIR Sensor Highlights Highlights Accurate... Product Detail >>

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List Price: ~~US$50.23~~

Wholesale Price: US$18.77
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Digital Multi-function LCD Monitor TDS & EC Meter Water Measurement Test Tool (Beige)

Description: Digital Multi-function LCD Monitor TDS & EC Meter Water Measurement Test Tool (Beige) Highlights This is a digital TDS meter tester to test the... Product Detail >>

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List Price: ~~US$3.94~~

Wholesale Price: US$2.67
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Indoor Temperature Humidity Air Quality Detector

Description: Indoor Temperature Humidity Air Quality Detector Highlights Material: ABSAccurate measurementClear readingApplicable scene: IndoorStable performance,... Product Detail >>

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List Price: ~~US$60.15~~

Wholesale Price: US$34.71
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TDS-139 TDS Testers (Blue)

Description: TDS-139 TDS Testers (Blue) Highlights Measuring range: 0-1999 PPm (mg/L)Resolution: 1 PPm (mg/L)Accuracy: +/-2%F.SOperating Temperature: 0 degree -... Product Detail >>

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List Price: ~~US$14.26~~

Wholesale Price: US$8.14
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Indoor Temperature Humidity Air Quality Detector

Description: Indoor Temperature Humidity Air Quality Detector Highlights Material: ABSAccurate measurementClear readingApplicable scene: IndoorStable performance,... Product Detail >>

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List Price: ~~US$60.15~~

Wholesale Price: US$34.71
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US Electric Conductivity Meter / Water Quality Treatment Tester Pen

Description: US Electric Conductivity Meter / Water Quality Treatment Tester Pen Highlights About the product EC conductivity meter for test the quality of... Product Detail >>

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List Price: ~~US$12.35~~

Wholesale Price: US$7.03
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BENETECH GM760 Digital PH Meter Tester

Description: BENETECH GM760 Digital PH Meter Tester Highlights Measuring PH value of the solutionMeasuring the temperature of the solutionLCD backlight holdData... Product Detail >>

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List Price: ~~US$26.52~~

Wholesale Price: US$14.23
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SmartSensor PH818 PH Water Quality Tester Pen

Description: SmartSensor PH818 PH Water Quality Tester Pen Highlights Test the pH level and temperature of solution/water with data hold function.Pocket size,... Product Detail >>

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List Price: ~~US$57.94~~

Wholesale Price: US$20.99
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BENETECH GM761 Digital PH Meter Tester

Description: BENETECH GM761 Digital PH Meter Tester Highlights Measuring PH value of the solutionMeasuring the temperature of the solutionLCD backlight holdData... Product Detail >>

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List Price: ~~US$30.82~~

Wholesale Price: US$16.01
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DM306 Indoor Haze PM2.5 Dust Formaldehyde Detector

Description: DM306 Indoor Haze PM2.5 Dust Formaldehyde Detector Highlights Material: ABSPower supply: 2000mAh rechargeable lithium batterySampling time: 1.5... Product Detail >>

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List Price: ~~US$45.76~~

Wholesale Price: US$27.63
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DM601A Multifunctional PM2.5 Formaldehyde Air Quality Detector

Description: DM601A Multifunctional PM2.5 Formaldehyde Air Quality Detector Highlights Material: ABSDisplay mode: 4.3-inch LCD display, 320 x 240... Product Detail >>

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List Price: ~~US$99.56~~

Wholesale Price: US$48.91
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DM72C Household Carbon Dioxide Detector CO2 Concentration Detector

Description: DM72C Household Carbon Dioxide Detector CO2 Concentration Detector Highlights Material: metal+ABSSupport history savingSupport temperature offset4.3... Product Detail >>

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List Price: ~~US$56.52~~

Wholesale Price: US$27.63
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DM106A Indoor Haze Dust Formaldehyde Air Quality Detector

Description: DM106A Indoor Haze Dust Formaldehyde Air Quality Detector Highlights Material: ABSDisplay mode: 2.8-inch LCD screen display, 320 x 240... Product Detail >>

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List Price: ~~US$80.86~~

Wholesale Price: US$37.37
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SmartSensor AR8500 Handheld Ammonia Gas NH3 Detector Meter

Description: SmartSensor AR8500 Handheld Ammonia Gas NH3 Detector Meter Highlights Fast response speed, high precision, of its stability, good repeatability.The... Product Detail >>

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List Price: ~~US$417.82~~

Wholesale Price: US$141.98
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Digital TDS Meter Tester Filter Water Quality Purity Tester Drinking Water Minerals Testing Tool

Description: Digital TDS Meter Tester Filter Water Quality Purity Tester Drinking Water Minerals Testing Tool Highlights Display Type: DigitalWith Backlight Or... Product Detail >>

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List Price: ~~US$2.00~~

Wholesale Price: US$0.90
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WP6932 Professional Home Formaldehyde Detector New House Measuring Formaldehyde Instrument MP2.5 Air Detector

Description: WP6932 Professional Home Formaldehyde Detector New House Measuring Formaldehyde Instrument MP2.5 Air Detector Highlights Display form:... Product Detail >>

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List Price: ~~US$59.20~~

Wholesale Price: US$33.83
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JPB-70A Portable Dissolved Oxygen Analyzer Water Quality Aquaculture Dissolved Oxygen Meter Detector

Description: JPB-70A Portable Dissolved Oxygen Analyzer Water Quality Aquaculture Dissolved Oxygen Meter Detector Highlights Technical features: Dot matrix... Product Detail >>

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List Price: ~~US$119.83~~

Wholesale Price: US$74.27
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AK3 Portable CO2 Air Quality Formaldehyde Carbon Dioxide Detector - AK3 Semiconductor 5 in 1

Description: AK3 Portable CO2 Air Quality Formaldehyde Carbon Dioxide Detector - AK3 Semiconductor 5 in 1 Highlights Display mode: smart color screenWorking... Product Detail >>

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List Price: ~~US$49.80~~

Wholesale Price: US$28.52
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Backlight Model TDS & EC Water Quality Test Pen Meter Conductivity Test Pen (White)

Description: Backlight Model TDS & EC Water Quality Test Pen Meter Conductivity Test Pen (White) Highlights LCD large screen display with backlight, easy to... Product Detail >>

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List Price: ~~US$3.35~~

Wholesale Price: US$1.35
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DM502 Formaldehyde TVOC Detector PM2.5 Dust Tester

Description: DM502 Formaldehyde TVOC Detector PM2.5 Dust Tester Highlights Material: ABSDisplay mode: 2.8-inch LCD screen display, 320x240 pixelsAtmospheric... Product Detail >>

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List Price: ~~US$92.97~~

Wholesale Price: US$53.68
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DM103B Temperature Humidity Dust PM2.5 Air Quality Detector

Description: DM103B Temperature Humidity Dust PM2.5 Air Quality Detector Highlights Material: ABSDisplay mode: digital tube displayAtmospheric pressure: 86Kpa -... Product Detail >>

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List Price: ~~US$32.97~~

Wholesale Price: US$19.83
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Backlight Model TDS & EC Water Quality Test Pen Meter Conductivity Test Pen (Blue)

Description: Backlight Model TDS & EC Water Quality Test Pen Meter Conductivity Test Pen (Blue) Highlights LCD large screen display with backlight, easy to... Product Detail >>

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List Price: ~~US$3.35~~

Wholesale Price: US$1.35
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