Laboratory Meters

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PH Meter 7 in 1 TDS EC Salinity ORP S.G Temp Tester Digital Water Quality Tester for Pool Spa Aquarium Aquaculture

$22-25 Min. Order: 1 piece

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Digital HCHO Meters Indoor Air Quality CO2 Monitors Battery Powered Portable CO2 TEMP RH PM2.5 PM10 PM1.0 Sensors with WIFI

$68-70 Min. Order: 1 piece

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Portable High Accuracy Air Quality Monitor Multi Function Air Tester Detect PM1.0 PM2.5 PM10 HCHO TVOC Temp RH Meter

$68-70 Min. Order: 1 piece

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Portable Water Quality Tester Digital 7 in 1 PH TDS EC SALT TEMP S.G ORP Digital pH Meter Pool Spa Aquarium PH Meter TDS Meter

$25 Min. Order: 1 piece

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Halogen Grain Moisture Meter Digital LCD Display 0.001g Accuracy 1 Year Warranty for Agriculture Lab Use

$1,000 Min. Order: 5 pieces

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SFY 120g 0.001g Aluminum Moisture Meter Laboratory Analyzer for Grain Food Solid Soil Tobacco

$450 Min. Order: 1 piece

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pH Meter Backlight EC TDS Multi parameter Water Quality Analyzer Pen Featuring 0.01pH 1ppm Accuracy for Laboratory Aquaculture

$11.12 Min. Order: 1 piece

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Ultraviolet Spectrophotometry Online Analyzer Total Phosphorus Ammonia COD Water Quality Monitoring 1 Year High Accuracy

$2,647-2,697 Min. Order: 1 piece

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Portable 2 in 1 Probe PH Meter Analyzer Pool Water Quality Detector with Residual Chlorine Chlorine Tester Square Design PC101

$4.80 Min. Order: 1 piece

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EX E1200C Intelligent Digital Diaphragm Chemical Feed Pump 0.5 HP Brushless DC Motor 3 bar 1200 L H PTFE+EPDM Membrane

$2,795-2,915 Min. Order: 1 set

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4 in 1 Portable Multi Parameter Water Quality Tester EC PH TDS Temp Conductivity Meter for Hospital Laboratory Use Aquarium

$11.12 Min. Order: 1 piece

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High Precision Industrial Grain Moisture Tester Capacitance Principle LCD Display ABS Material 1 Year Warranty Measuring Corn

$68-85 Min. Order: 1 piece

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China in Stock Laboratory High Precision Root Scanner RS A Digital Root Scanner for Tree Used

$4,000-5,350 Min. Order: 1 unit

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Digital Brix Meter 0.0-50.0% Scale Accurately Measures Sugar Content in Food and Beverages Refractometer Testing

$69 Min. Order: 5 pieces

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Indoor Mini CO2 Meter Digital Air Quality Monitor With NDIR Carbon Dioxide Sensor Gas Detector Testing Machine

$12-16 Min. Order: 2 pieces

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Lab Used Digital Solid Density Meter Liquid Densimeter Lab Equipment

$740-750 Min. Order: 1 unit

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PHS 1701 Handheld Portable pH ORP Meter

$130-180 Min. Order: 1 piece

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Laboratory Use Portable PH Conductivity Meter

$295-488 Min. Order: 1 unit

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Six in One Handheld AQI Check Meter Pollution Monitor Formaldehyde Detector Temperature&Humidity Meter

$34.99-45 Min. Order: 1 piece

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Lab EC Meter 12.88 MS/cm 1413 US/cm Salinity Buffered Fluid 250ml TDS Meter Conductivity Standard Calibration Solution

$18-34 Min. Order: 1 set

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Portable Handheld Multi Parameter Water Quality Tester Dual Sensor PH Conductivity Salinity Pond Lab DO ORP EC TDS Meter Digital

$500 Min. Order: 20 pieces

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Laboratory Water Quality Tester Multi parameter Portable PH ORP Meter for Lab and Hospital

$428 Min. Order: 1 unit

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HI2211 02 Benchtop pH Meter High Accuracy ±0.01 Lab Tester with Glass Electrode

$440-504 Min. Order: 1 piece

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Laboratory Pen Tester PH Meter Portable PH Meter Digital EC ORP Meter

$55-100 Min. Order: 10 cartons