VTSYIQI Multi-Channel Thermocouple Thermometer Data Logger 32 Channel Temperature Tester Meter with Each Channel Error Correction Thermocouple J/K/T/E/S/N/B/R Range -200℃ to 1800℃

VTSYIQI Multi-Channel Thermocouple Thermometer Data Logger Recorder 32 Channel Temperature Tester with Thirty-Two Channels Thermocouple J/K/T/E/S/N/B/R USB RS232C Interface Range -200℃ to 1800℃

VTSYIQI Multi-Channel Water Activity Monitor Benchtop Water Activity Meter with Four WSC-4 Measurement Points Micro Printer Output Range 0 to 1.000aw Water Activity ±0.015aw 0-0.980aw (No Condensing)

VTSYIQI Multi-Channels Water Activity Meter Benchtop Water Activity Analyzer with 4 Measurement Points Measuring Range 0～1.000aw Accuracy ±0.012aw Can Circularly Record 5,000 Sets of Measured Data

VTSYIQI Multi-Channels Water Activity Meter Bentchtop Water Activity Tester with Measuring Range Temperature -10℃～50℃ Water Activity 0～1.000aw Free Printer 2 High Precision WSC-4 Sensor USB And RS232 Interface for Dough Paste

VTSYIQI Multi-Channels Water Activity Meter Water Activity Instrument with 3 High Precision Sensor Water Activity Measuring Range 0～1.000aw Accuracy ±0.012aw Data Record Function Printer Function

VTSYIQI Multi-Function Grounding Resistance Tester Double Clamp Soil Resistivity Meter with Resistance 0.00Ω-30.00kΩ AC Leakage Current 0.00mA-600A Soil Resistivity 0.00Ωm-9000kΩm 2000 Groups Storage

VTSYIQI Multi-Mode Ultrasonic Thickness Gauge Meter Through Paint Coating Ultrasonic Thickness Tester with Measuring Range PE Model 0.75 to 400 mm EE Model 0.75 to 25mm Sound Velocity (1000~9999) m/s Resolution 0.1mm/0.01mm

VTSYIQI Multi-Mode Ultrasonic Thickness Gauge Pipe Ultrasonic Thickness Tester Monitor with 0.65 to 600mm 0.025 to 23.62inch 3-30mm 0.118 to 1.181inch P-E and E-E Echo-Echo Mode for Steel Aluminum Cop

VTSYIQI Multi-Parameter Digital Polarimeter Semi-Automatic Polarimeter Instrument with Range ±90°/±130°Z Accuracy ±0.02°/±0.05°Z 1 to 3 Points Calibration

VTSYIQI Multi-parameter Water Quality Analyzer Lab Water Quality Analyer with Conductivity Standard Solutions Range -2.000 to 20.000 pH Accuracy ±0.002 pH Manual/Auto-read Measurement Endpoint for Measuring pH mV Conductivity TDS Temp

VTSYIQI Multi-Parameter Water Quality Analyzer Portable Multi Parameter Water Quality Meter with Conductivity Standard Solutions Accuracy ±0.002 pH for Measuring PH,Oxidation Reduction Potential,Conductivity,TDS,Salinity,Resistivity