QIUSUO Portable Hazemeter Digital Transmission Haze Meter with Sample Size Thickness≤40mm Test Range 0-100% Aperture 21mm Display Resolution 0.01 Good Repeatability ≤0.02 High Precision High Stability

QIUSUO Portable HCL Gas Detector Hydrogen Chloride Detectors with Measuring Range 0-50ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Working Time≧8h Continuously Accuracy≦ 5% F.S.

QIUSUO Portable HCN Gas Detector Hydrogen Cyanide Monitoring Machine with Measuring Range 0-50ppm Resolution Ratio 0.1ppm L-Alarm 5ppm H-Alarm 10ppm

QIUSUO Portable Leaf Area Meter Leaf Area Analyzer with Wireless Transmission and GPS Positioning Module LCD Display Length Resolution 0.01cm² WidthResolution 0.01cm² Accuracy ±2%

QIUSUO Portable Leaf Area Meter Living Leaf Area Meter with Type-C Width Range 0-155mm Length Range 0-2000mm Resolution 0.01cm² Accuracy ±2% Data Recording 0～5000 groups Used in Agriculture Meteorology

QIUSUO Portable Leaf Area Meter Leaf Length Width Area Meter with Width 0-155mm Length 0-2000mm Resolution 0.01cm² Accuracy ±2% for Measuring Leaf Width of Leaves Parameters Measurement Error <5%

QIUSUO Portable Living Leaf Area Meter Leaf Area Measurement with LCD Large Liquid Crystal Display Data Recording 0～5000 groups Accuracy ±2% Type-C Interface Range 0-155mm Length 0-2000mm

QIUSUO Portable Magnetic Particle Flaw Detector AC Magnetic Yoke Flaw Detector with Magnetic Pole Pitch 0-230mm Working Current AC 2.2A Lifting Force AC>4.5kg (44N) Electric Source AC110V 50/60Hz

QIUSUO Portable Magnetic Particle Flaw Detector Magnetic Particle Inspection Equipment with Working Current AC 2.2A Duty Cycle 50% for Magnetic Particle Inspection of Surface and Near Surface Defects NDT Magnetic Particle Testing

QIUSUO Portable Magnetic Particle Inspection Equipment Magnetic Particle Flaw Tester for Magnetic Particle Inspection of Surface Defects NDT Magnetic Particle Testing with Working Current AC 2.2A Duty Cycle 50%

QIUSUO Portable Magnetic Particle Testing Equipment Mag Particle Inspection Equipment with U-V Light Fluorescent Magnetic Powder Inspection Magnetic Pole Pitch:0-230mm Lifting Force:AC>4.5kg (44N) AC110V 50/60Hz

QIUSUO Portable Magnetic Particle Testing Equipment NDT Magnetic Powder Inspection with White Light(Illumination Purposes) AC110V 50/60Hz Working Current AC 2.2A Lifting Force:AC >4.5kg (44N)

QIUSUO Portable Multi Parameter Water Quality Meter Tester with Calibration Solutions for Measuring pH ORP Ion Concentration Conductivity TDS with PH Range -2.000 to 20.000 Accuracy ±0.002 pH

QIUSUO Portable Na Ion Meter Na Ion Meter with Calibration Fluid Range 0.002 to 69000 ppm and Range -1999.9 to 1999.9 mV Resolution 0.001 0.01 0.1 1 Allows Setting the Number of Calibration Points

QIUSUO Portable NH3 Ion Meter Ammonia Ion Concentration Tester with Calibration Fluid Range 0.01 to 17000 ppm and Range -1999.9 to 1999.9 mV Accuracy ±1% F.S. Measurement Units ppm mg/L mol/L mmol/L