VTSYIQI Visible Light Transmittance Meter Film Light Transmission Meter with Resolution 0.1% Measuring Wavelength Range Visible Light 380nm-760nm Infrared Peak Wavelength 940nm 1400nm Infrared Full Band

VTSYIQI Visible Light Transmittance Meter Film Optical Transmission Meter with Measuring Wavelength Range Visible Light 380nm-760nm Infrared Peak Wavelength 940nm Resolution 0.1% TFT True Color 3.5inch Display Screen

VTSYIQI Visible Light Transmittance Meter Glass Optical Transmission Meter with Resolution 0.1% TFT True Color 3.5inch Display Screen UV Visible Infrared Illumination Light Source for Transmittance and Shading Coefficient of Transparent Materials

VTSYIQI VM-6380 Vibration Meter Vibrometer USB RS232C Cable Software Connect to PC

VTSYIQI VOC Detector Fixed Volatile Organic Compound Gas Leak Monitor with Wall-mounted Installation Method Measuring Range 0-100ppm Sound and Light Alarm Resolution 1ppm Output Current 4-20mA Explosion Proof Grade Exd ⅡC T6 Gb Aluminum Shell Material

VTSYIQI VOC Detector VOC Gas Leak Detector with Measuring Range 0 to 100ppm Resolution 1ppm High Concentration Protection Visual and Audible Alarm for Combustible Gas

VTSYIQI VOC Gas Detector Fixed VOC Gas Analyzer with Measuring Range 0 to 100ppm Resolution 1ppm Output Current 4-20mA Aluminum Shell Material Explosion Proof Grade Ex db IIC T6 Gb for Detection of Combustible Gas Concentrations in Air

VTSYIQI VOC Gas Detector Fixed VOC Gas Monitor with Wall-mounted Installation Method Measuring Range from 0 to 100ppm Free Contact Output Max Power 1kW Resolution 1ppm for Combustible and Toxic Gas Leakage Detection in Underground Pipe or Mines

VTSYIQI VOC Gas Detector Fixed Volatile Organic Compound Gas Detector with Sound and Light Alarm Measuring Range 0-100ppm Resolution 1ppm Aluminum Shell Material Output Current 4-20mA Explosion Proof Grade Exd ⅡC T6 Gb

VTSYIQI VOC Gas Detector VOC Gas Leak Detector with Measuring Range 0-100ppm Resolution 0.01ppm PID Ion Detection Principle Over 100,000 Sets of Stored Data Explosion-Proof Certification USB Interface

VTSYIQI VOC Gas Detector Volatile Organic Compound Detector with Measuring Range from 0 to 100ppm Resolution 1ppm Wall-mounted Installation Method Single Input 4~20mA and RS485 Response Time ≦30S

VTSYIQI VOC Gas Detector Volatile Organic Compounds Detector with Accuracy ≤±3% F.S.Measuring Range 0-1000ppm Resolution 1ppm PID Ion Detection Principle Built-in Micro Sampling Pump Audible and Visual Alarm