VTSYIQI Handheld Surface Roughness Tester Measuring Device with Red Shell Measurement Parameters Ra Rz Ry Rq Rc Rt Rmax Rp Rv R3z R3y Rz（JIS） Rs Rsk Rku Rsm Rpc Rmr 2,4inch IPS Display for Measure a Variety of Machined Parts

VTSYIQI Handheld Surface Roughness Tester Split Type Surface Roughness Gauge with 23 Measuring Parameters Sensor Measuring Principle The Differential Inductance Sampling Length(lr) 0.25, 0.8, 2.5mm Graphic Primary Profile Roughness Profile Load Curves

VTSYIQI Handheld Surface Roughness Tester Surface Roughness Gauge with Blue Shell Measurement Parameters Ra Rz Ry Rq Rc Rt Rmax Rp Rv R3z R3y Rz（JIS） Rs Rsk Rku Rsm Rpc Rmr Type C and Mini USB Dual USB Interface

VTSYIQI Handheld Surface Roughness Tester Surface Roughness Meter Gauge with Measuring Range Ra 0.005~16.000μm Rz 0.02~160.00μm Sample Length 0.25 0.80 2.50mm 20 Testing Parameters 100 Groups Data Storage

VTSYIQI Handheld Tesla Meter Single Axis Tesla Meter with Switching AC or DC mode Accuracy 2% Range 2mT ~ 3000 mT Unit Switch G mT A/m for Measuring the Flux Density of DC Constant Magnetic Field and AC Magnetic Field

VTSYIQI Handheld Teslameter Digital Single Axis Tesla Meter with Range 2mT ~ 3000 mT Accuracy 2% N/S Polarity Display for Measuring the Flux Density of DC Constant Magnetic Field and AC Magnetic Field

VTSYIQI Handheld Teslameter Portable Tesla Meter with Accuracy 1% Range 2mT ~ 3000 mT Alarm of Exceeding the Upper/Lower Limit Alarm of Exceeding the Upper/Lower Limit for Measuring the Flux Density of DC Constant Magnetic Field and AC Magnetic Field

VTSYIQI Handheld Textile Hardness Tester Yarn Package Durometers with Indenter Ball 10mmΦ Testing Range 10~90H Accuracy ≤±1H Resolution 0.1H Measuring Spring Force 0.55~8.065Nfor Very Loosely Wound Bobbins of Thick Yarns

VTSYIQI Handheld Textile Moisture Tester Meter Digital Textile Moisture Meter with Range 0 to 50% Metal Sensor Accuracy ± 0.5% n Resolusion 0.1/0.01 for Clothes Yarn Moisture Measuring

VTSYIQI Handheld Three-axis Fluxgate Magnetometer High Sensitive Magnetometer Fluxmeter with Range 0 to 100μT Resolution 10nT Class 1 USB Interface for Fragmentation Processing Security Check

VTSYIQI Handheld Three-axis Fluxgate Magnetometer Surface Weak Magnetic Field Meter with Class 2 Range 0 to 500μT Resolution 10nT Unit Switch μT mG Lithium Battery Measuring XYZ Component Vector Synthetic Value

VTSYIQI Handheld Transformer DC Resistance Tester Digital DC Resistance Tester with Resistance Range 10.0uΩ-50.00KΩ The Four-Wire Test Detection Method Large-Capacity Lithium Battery LCD Full-Color Display 500 Groups Data Storage USB Interface