VTSYIQI HF Gas Detector Handheld Hydrofluoric Acid Gas Detector with Measuring Range 0 to 10 ppm Resolution ppm USB Interface Built-in Micro Sampling Pump Explosion-Proof Certification Principle Electrochemical

VTSYIQI HF Gas Detector Portable Hydrofluoric Acid Gas Detector with Measuring Range 0 to 50ppm Resolution 0.01ppm Built-in Micro Sampling Pump USB Data Transmission Explosion-Proof Certification for HF Gas Test

VTSYIQI High Accuracy Water Activity Meter Intelligent Model Water Activity Monitor with Range 0 to 1.0000aw Repeatability 0.0001aw Accuracy ±0.0100aw USB Real Time Print ISO International Standard

VTSYIQI High Capacity Digital Electronic Precious Metal Gold Purity Analyser Meter with Maximum Weight 2000g Density Resolution 0.01g/cm3 Minmum Measuring Sample Reference Weight 5g Weight Standard Deviation 0.01g

VTSYIQI High Capacity Magnetic Stirrer 30L Magnetic Stirrer Mixer with Range of RPM 50-1300rpm Brushless Motor Max Stirring Volume 30L Speed Regulation Accuracy ±5rpm/min Timing Function Digital Display and Knob Control

VTSYIQI High Capacity Magnetic Stirrer Large Volume Magnetic Stirrer 100L with Pan Size 400*400mm RPM Range 100-600rpm Speed Accuracy 10rpm Control mode LCD+Knob Timing Range 1min-24h Brushless Motor

VTSYIQI High Precision Color Display Echo-Echo Ultrasonic Thickness Gauge with 2.4-inch True Color LCD Normal Mode 0.75 ~ 300mm Through Paint Mode 2 ~ 100mm

VTSYIQI High Precision Gloss Meter Multi-angle Gloss Meter with Measurement Range 20°:0-2000GU;60°:0-1000GU;85°:0-160GU Division Value 0.1GU Measuring Time 0.5S Repeatability 0~100GU:±0.2GU;100~2000GU:±0.2%GU

VTSYIQI High Precision Melting Point Tester Melting Point Instrument with Fully Automatic Frequency Control Technology Test Range 50-270°C Accuracy ≥ ±0.5°C

VTSYIQI High Precision Solid Densimeter Solid Density Tester for Rubber Pplastic Tire Shoe Materials Wire and Cable Electrical Apparatus with Density Resolution 0.0001g/cm3 Standard Deviation 0.001g Weight Range 0.001~200g

VTSYIQI High Precision Solid Densimeter Solid Density Tester with Density Resolution 0.0001 g/cm3 Range 0.001 to 120g Function of Actual Water Temperature Compensation Single Button Calibration Standard Deviation 0.001g

VTSYIQI High Precision Solid Density Meter Solid Density Analyzers with Weight Range 0.001~200g Density Resolution 0.0001g/cm3 Standard Deviation 0.001g for Rubber Pplastic Tire Shoe Materials Wire and Cable Electrical Apparatus