VTSYIQI Handheld Phosphine Gas Detector PH3 Gas Detector with Response Time ≤30s Accuracy ≤±3% F.S.Measuring Range 0 to 20ppm Resolution 0.01ppm LCD Liquid Crystal Display Sound and Light Alarm Built-in Micro Sampling Pump Principle Electrochemical

VTSYIQI Handheld Rope Tension Meter Digital Tension Meter Used in Wire and Cable Tensile Chemical Fiber Metal Wire with Tension Range 40 to 2000cN Measuring Head Width 65mm Six Units cN gf OZ Kgf N lb USB Communication Function

VTSYIQI Handheld Rope Tension Meter Wire Yarn Tension Meter Tester Gauge with Six Units cN gf OZ Kgf N lb Tension Range 4 to 200.0cN USB Communication Function for Measuring the Tension of Filamentous and Linear Materials and Other Industries

VTSYIQI Handheld Sand Mold Surface Hardness Tester B Type Sand Mould Surface Hardness Test with Load 980g Testing Range 10~90HB Accuracy ≤±1HB Resolution 0.1HB for Fine Coarse Sand Mould Surface Hardness Test

VTSYIQI Handheld Sand Mold Surface Hardness Tester Meter Tool HC Unit with Load 1500g Testing Range 10~90HC Resolution 0.1HC Accuracy ≤±1HC for the Surface Hardness Test of Sand Mold in High Pressure Molding

VTSYIQI Handheld Shore B Durometer Shore B Hardness Tester with Measurement Range 10HB~90HB Indenter R 0.1 Cone Resolution 0.1H Accuracy ≤±1H Tested Materials Middle Hard Rubber Materials Typewriter Rollers Etc

VTSYIQI Handheld Shore C Durometer Shore C Hardness Tester Meter with Measurement Range 10HC~90HC Indenter 0.79 Truncated (Frustum) Cone for Plastics and Middle Hard Rubber Materials Etc

VTSYIQI Handheld Shore OO Durometer Foam Rubber Hardness Tester with Measurement Range 10HOO~90HOO Resolution 0.1H Accuracy ≤±1H for Soft Elastic Materials Shore Soft Rubber Hardness Test

VTSYIQI Handheld Shore OOO Durometer Shore OOO Hardness Meter for Sponge- and Cellular Rubber Foam Rubber Silicone Gel-Like Materials with Measurement Range 10~90HOOO Indenter R6.35Spherical Radius

VTSYIQI Handheld Shore OOO Hardness Tester Meter Durometer for Soft Cellular Materials Testing with Resolution 0.1H Indenter R6.35Spherical Radius Measurement Range 10~90HOOO ASTM ISO Standard

VTSYIQI Handheld Silver Ion Meter Ag Ion Concentration Tester with Standard Calibration Fluids Range 0.01 to 107900 ppm Measurement Units ppm mg/L mol/L mmol/L Accuracy ±1% F.S. Calibration 2 to 5 Points LCD Display Screen for Testing Silver Ion

VTSYIQI Handheld Single Axis Fluxgate Magnetometer Digital Fluxgate Magnetometer with Measuring Range 0~2000μT Accuracy 2%μT mG Unit Switch Single-axis Fluxgate Sensor USB Interface for Fragmentation Processing Security Check