VTSYIQI Digital Lab Automatic Polarimeter Optical Rotation Instrument with Wavelength 589nm Measurement Range ±45°(Optical Rotation) Repeatability ≤0.01° Minimum Indicating Value 0.002°(Optical Rotation) for Testing Optical Rotation

VTSYIQI Digital LCR Meter Tester 10HZ to 300kHz Frequency Source Resistance 30Ω 50Ω 100Ω with Fully Automatic Test

VTSYIQI Digital Leaf Area Meter Leaf Area Detector Living Leaves Area Measurement with Length Resolution 0.1mm Width Resolution 0.1mm Maximum Scanning Width 210mm Maximum Scanning Length 3000mm Data Store Function

VTSYIQI Digital Leaf Area Meter Leaf Area Detector with Width Range 0-155mm Length Range 0-2000mm No Computer Interface LCD Large Liquid Crystal Display for Measuring Leaf Area Mean Leaf Area Leaf Length Leaf Width of Leaves Parameters

VTSYIQI Digital Leaf Area Meter Plant Leaf Length Width Area Tester Leaf Area Analyser with Resolution 0.01cm2 Width Range 0-155mm Length Range 0-2000mm Computer Interface 4G Wireless Transmission And GPS Positioning Module LCD Display

VTSYIQI Digital Leakage Switch Tester Detector Leakage Protection Switch Tester with 500 Groups Data Storage Current Gear 15 30 50 75 100 150 200 250 300 500 mA Leakage Action Time 0～999mS

VTSYIQI Digital LED X Ray Film Viewer High Intensity Portable Industrial NDT LED Film Viewer with Maximum Brightness 193000cd/m²(600000Lux) Luminance 220×80mm for NDT Testing

VTSYIQI Digital Leeb Hardness Tester Meter Durometer With Accuracy Display Error 0.8% For Solid Aluminum Alloy Housing

VTSYIQI Digital Leeb Hardness Tester Meter Gauge with Large Storge Capacity Measuring Range HLD(170-960) For steel and cast steel

VTSYIQI Digital Leeb Hardness Tester Meter Gauge with USB Data Cable Software For 200 to 900 HLD Metals Durometer Instrument HRB HRC HV HB HS HL for Solid Aluminum Alloy Housing

VTSYIQI Digital Light Transmittance Meter Optical Transmittance Meter with UV Visible Infrared Illumination Light Source Measuring Wavelength Range Visible Light 380nm-760nm Infrared Peak Wavelength 940nm Resolution 0.1%

VTSYIQI Digital Linear Shaker Laboratory Orbital Shaker with Operation Mode Linear and Reciprocating 20mm Speed Range 40 to 200rpm Working Plate Size 320 * 320mm Timing Range 1min - 23h59min Brushless Motor Speed and Time Control