QIUSUO Cyanide Ion Meter CN Ion Meters with Range 0.03 to 260 ppm Accuracy ±1% F.S. Range -1999.9 to 1999.9 mV 2 to 5 Points Calibration Setup Menu Allows Setting the Number of Calibration Points for Analyzing Cyanide Ion

QIUSUO Cyanide Ion Meters Cyanide Concentration Meter with Accuracy ±1% F.S. Range -1999.9 to 1999.9 mV Automatic Temperature Compensation Function for Testing Cn Ion

QIUSUO Desktop Liquid Colorimeter Liquid Spectrophotometer with Wavelength Range 360-780nm Colorimetric Values ΔE*ab within 0.015 Transmittance measurement range 0~200% Semiband Width 5nm Standard Deviation within 0.05% for Liquid Chromaticity Measurement

QIUSUO Dew Point Meter Split Multifunctional Dew Point Meter with Ambient Temperature Range -30~120°C(-22~248°F) Absolute Humidity Range 0~400g/m³ for Ambient Temperature Dew Point Wet Bulb Temperature Relative Humidity Absolute Humidity PPM

QIUSUO Dew Point Meters Portable Dewpoint Meter with Dew Point Temperature Range -45~120°C (-49~248°F) Relative Humidity Range 0~100%RH Resolution 0.01 for Ambient Temperature Dew Point Wet Bulb Temperature Relative Humidity Absolute Humidity PPM

QIUSUO Dewpoint Meter Digital Dew Point Meters with 6 Testing Parameters Dew Point Temperature Range -45~120°C (-49~248°F) for Ambient Temperature Dew Point Wet Bulb Temperature Relative Humidity Absolute Humidity PPM

QIUSUO Dewpoint Meters Multifunctional Dew Point Meter with Ambient Temperature Range -30~120°C (-22~248°F) Dew Point Temperature Range -45~120°C (-49~248°F) for Ambient Temperature Dew Point Wet Bulb Temperature Relative Humidity Absolute Humidity PPM

QIUSUO Digital Dewpoint Meter Portable Dew Point Meter Tester with Ambient Temperature Range -30~120°C (-22~248°F) Wet Bulb Temperature Range -20~40°C (-4~104°F) PPM Range 0~50000 Dew Point Temperature Range -45~120°C (-49~248°F)

QIUSUO Digital 5KV Insulation Tester High Voltage Insulation Meter Dectector with Range 0.01MΩ-10TΩ Rated Voltage 100V 250V 500V 1000V 2500V 5000V 500 Groups Data Storage Regular price

QIUSUO Digital ABBE Refractometer Binocular Refractometer ABBE Brix Refractometer with Accuracy ±0.0003 Measuring Range 1.3000-1.7000 nD 0.0-95% Brix Digital Thermometer for Food Chemical Test

QIUSUO Digital Belt Tension Gauge Belt Tension Measuring Device with Standard Cord Sensor Tension Range 0.01-99900N Frequency Range 10Hz-5000Hz Automatic Sensitivity Calibration 500 Groups Storage Data

QIUSUO Digital Colorimeter Color Measurement Tool with Aperture 6mm Visual Observation Method D/8 SCI Wavelength Range 400-700nm Reflectance Determination Range 0-200% for Coating Ceramic Plastic Paint Measurement

QIUSUO Digital Colorimeters Multi Caliber Color Meter Color Difference Meter with LED+UV Light Source Software Support Andriod iOS Windows Wechat App Measuring Aperture 3mm 6mm 11mm Measuring Structure D/8 SCI

QIUSUO Digital Colorimeters Portable Color Analyzer Color Difference Meter Tester with Touch Screen Function Accuracy 0.01 Aperture 6mm D/8 SCI Repeatability ΔE*ab≤ 0.03 for Coating Ceramic Test

QIUSUO Digital Concrete Rebar Corrosion Detector Intelligent Steel Bar Corrosion Meter with Measurement Potential ±999mV Measurement Area 8100m2 for Determine the Degree of Corrosion of Steel Bar in the Concrete Structures