Concentration Meters

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Refractometer Salinity Meter with Copper Core for Cheese Making

$18-20 Min. Order: 1 piece

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Salt Concentration Hydrometer Measuring Instrument

$10.90-11.10 Min. Order: 50 pieces

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AS8806 Portable Clip-On Digital Nitrogen Dioxide NO2 Gas Concentration Detector and Analyzer for Industry

$125-140 Min. Order: 1 unit

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RP 01 Rechargeable Meter Portable O2 Purity Concentration Sensor Gas Flow and Pressure Test Detector Ultrasonic Oxygen Analyzer

$100-110 Min. Order: 1 piece

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YMF886 Stainless Steel Tuning Fork Density Meter 4G NB-IoT LoRa Chemical-Resistant 0.001 g/cm³ Accuracy Meter for Acid and Alkali

$1,015-1,377.50 Min. Order: 10 units

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Handheld Dust Concentration Detector PM2.5 PM10 TSP Particulate Matter Meter with Pump Suction for Construction Site Factory

$439-465 Min. Order: 1 piece

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Aluminum Alloy Explosion-Proof Enclosure Industrial Dust Meter Air Particle Detector for Mines

$129-260 Min. Order: 1 piece

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PM Monitor 0 1000ug m3 Air Particulates Measure Meter Particle Matter Portable Dust Detector

$450-465 Min. Order: 1 piece

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0-40 °Oe Juice Refractometer Wine Sugar Concentration Meter 0-32% Brix Sweetness Tester Fructose Content Detector

$5.49-5.77 Min. Order: 1 piece

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CIM-3110 Magnet Analyzer Surface Magnetic Field Meter 3D Analyzer Field Strength Meter

$11,000-12,000 Min. Order: 1 set

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Digital Portable Conductivity Meter EC Tester Pen 0-2000 μS/cm 2% Accuracy LEC-101 for Drinking Water and Swimming Pools

$18-27 Min. Order: 1 piece

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Low-Power Battery-Powered Sound Alarm WiFi 2.4/5 GHz CO2 Humidity Temperature Monitor for Schools

$45-129 Min. Order: 1 set

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PM 580 Portable Gas Concentration Measuring Device

$4,110-4,118 Min. Order: 1 piece

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0-200 mg/L Wall-Mounted Ozone Meter UVO3-4400 Analyzer with Ozone Destructor

$1,955-1,998 Min. Order: 1 piece

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DSM-G Portable Density Analyzer Digital Liquid Concentration Meter for On-Site Measurement

$2,400-2,700 Min. Order: 1 case

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DSM-G Portable Digital Liquid Density Meter Concentration Densitometer 0.001 g/cm Resolution Auto Calibration

$2,400-2,700 Min. Order: 1 case

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80 GHz Stainless Steel Radar Level Meter Accuracy <0.2% for Sewage and Mud Applications

$300-400 Min. Order: 1 piece

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Handheld Digital Alcohol Tester Mini Breathalyzer for Party Use

$10.60-15 Min. Order: 1 piece

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Portable UV-600B Digital Gas Detector Analyzer 0-200 mg/L Ozone Detector

$958-985 Min. Order: 1 unit

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SJG-2083CS Online Inductive NaOH Meter Sodium Hydroxide Concentration Analyzer

$1,599-1,999 Min. Order: 1 set

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TBG-2088S Turbidity Meter for Water Testing

$1,250-1,300 Min. Order: 1 piece

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Online Ozone Gas Analyzer for Measuring Ozone Generator O3 Output Concentration

$1,130-1,200 Min. Order: 1 piece

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GLP Data Storage Benchtop DO400F Dissolved Oxygen Meter with Salinity and Temperature Compensation

$385.52-440.60 Min. Order: 1 unit

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DSM-G Portable Plastic Density Concentration Meter Auto Calibration for Liquid Quality Control

$2,400-2,700 Min. Order: 1 case