QIUSUO Ammonium Ion Meter Benchtop Ion meter for NH4 with Calibration Liquids Range 0.1 to 18000 ppm Resolution 0.001,0.01,0.1,1 Automatic Accuracy ±0.5% F.S. Calibration Solutions 0.001/0.01/0.1/1/10/100/1000/10000 Manual/Auto-Read Measurement Endpoint

QIUSUO Ammonium Ion Meter Portable Ammonium Ion Meter with Calibration Fluid Ion Concentration Range 0.1 to 18000 ppm Range ±1999.9 mV Accuracy ±1% F.S. 2 to 5 Points Calibration Display Resolution 0.001 0.01 0.1 1 Automatic for Testing NH3 Ion

QIUSUO Ammonium Ion Meters NH3 Ion Meter with Range 0.1 to 18000 ppm Range -1999.9 to 1999.9 mV Resolution 0.001,0.01,0.1,1 Automatic Accuracy ±0.5% F.S. USB Communication Interface Stores Up to 500 Data Sets Calibration Fluid for Testing Ammonium Ion

QIUSUO ASTM&ISO Hazemeter Digital Two Apertures Haze Meter with Aperture 21mm 15mm Test Range 0-100% Resolution 0.01% Repeatability 0.05 2.8-inch Touch Screen Sample Size Thickness≤40mm for Haze Luminous Transmittance Transparent Plastics

QIUSUO Automatic Interfacial Tensiometer Liquid Surface Tension Meter with Platinum Loop and Platinum Board Range 0 to 1000 mN/m Accuracy 0.01mN/m

QIUSUO Automatic Interfacial Tensiometer Surface Tension Measurement Instrument for Cooling Lubricant Surface Tension Test with Wilhelmy Plate Method 4.3-inch Touch Screen Data Direct Reading Test Range 0－1000mN/m Resolution 0.1mN/m

QIUSUO Automatic Interfacial Tension Meter Automatic Liquid Surface Tension Meter Interfacial Tension Meter Digital Liquid Surface Tensiometer with Accuracy 0.01mN/m Test Range 1000mN/m 4.3-inch Touch Screen

QIUSUO Automatic Liquid Interfacial Tension Meter Digital Surface Tension Tester with Du Nouy Ring Method Wilhelmy Plate Method Resolution 0.1mN/m Test Range 0－1000mN/m for Interfacial Tension Measurements

QIUSUO Automatic Liquid Interfacial Tension Meter with Wilhelmy Plate Method Test Range 0－1000mN/m Resolution 0.01mN/m for Cooling Lubricant Surface Tension Test

QIUSUO Automatic Tablet Hardness Tester Tablet Hardness Durometer with Built-in Printer Hardness Range 2 to 199.9N Accuracy ±1.5% for Detecting Tablet Breaking Hardness

QIUSUO Automatic Tablet Hardness Tester Tablet Hardness Tester Machine with Hardness Range 2 to 199.9N Accuracy ±1.5 Percent or Detecting Breaking Hardness of Tablet Auto-Test Auto-Diagnose Auto-Alarm

QIUSUO Belt Tension Meter Gauge Tension Meter for Belt with Tension Range 0.01-99900N Frequency Range 10Hz-5000Hz for V-Belt Fabric Covered Belt Toothed Edge Belt Multi-vinged Belt Power Transmission Belt Etc

QIUSUO Belt Tension Meter Sonic Tension Meter Belt Tensiometer with Frequency Range 10Hz-5000Hz Tension Range 0.01-99900N LCD Backlit Display Automatic Sensitivity Calibration 500 Groups Storage Data for Most Belt Types

QIUSUO Benchtop Ammonia Ion Meter NH3 Ion Concentration Tester with Calibration Liquids Accuracy ±1% F.S. Measurement Units ppm mg/L mol/L mmol/L 2 to 5 Points Calibration Setup Menu Allows Setting the Number of Calibration Points

QIUSUO Benchtop Ammonium Ion Meter NH4 Ion Meters Tester Ammonium Ion Detector with Calibration Liquids Range 0.1 to 18000 ppm Range -1999.9 to 1999.9 mV Automatic Temperature Compensation Function