QIUSUO Hydrogen Chloride Gas Detector HCL Gas Monitor with Measuring Range 0-50ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm for Hydrogen Chloride Gas Leakage Detection

QIUSUO Hydrogen Cyanide Detector HCN Detectors with Measuring Range 0-50ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm Advanced Self-Examination and Self-Renovation

QIUSUO Hydrogen Cyanide Gas Detector Fixed Gas Detector with Accuracy≦ 5% F.S Resolution 0.1ppm Range 0-50ppm Adopts Advanced Catalytic Gas Sensor High Precision and Real Data

QIUSUO Hydrogen Cyanide Gas Detector Handheld HCN Gas Detector with Resolution 0.1ppm Accuracy≦ 5% L-alarm 5ppm H-alarm 10ppm Range 0-50ppm Explosive Proof Housing High Concentration Protection

QIUSUO Hydrogen Cyanide Gas Detector HCN Gas Detector with Measuring Range 0 to 50ppm Resolution 0.1ppm Wall-Mounted 4-20mA and RS485 Input Explosion-Proof Water-Proof

QIUSUO Hydrogen Cyanide Gas Detector with Measuring Range 0 to 50ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm

QIUSUO Hydrogen Fluoride Detector Portable HF Detector with Resolution 0.1ppm Range 0-10ppm L-alarm 3ppm H-alarm 5ppm Water-proof Accuracy≦ 5% F.S Response time T＜30s

QIUSUO Hydrogen Fluoride Gas Detector HF Detector with Accuracy≦ 5% F.S Resolution 0.1 ppm Range 0-10ppm L-alarm 3ppm H-alarm 5ppm Water-Proof Wall-mounted Installation Method

QIUSUO Hydrogen Fluoride Gas Detector HF Detector with Resolution 0.1ppm L-alarm 3ppm H-alarm 5ppm Accuracy≦ 5% F.S Range 0-10ppm Water-proof Explosion Proof High Precision and Real Data

QIUSUO Hydrogen Gas Detector Wall-mounted H2 Gas Detector with Measuring Range 0 to 1000ppm Resolution 1ppm L-Alarm 50ppm H-Alarm 150ppm Die-cast Aluminum Shell

QIUSUO Hydrogen Gas Detector Hydrogen Concentration Detection with Range 0-1000ppm L-Alarm 50ppm H-Alarm 150ppm Explosive Proof Housing for H2 Gas Leakage Detection

QIUSUO I Ion Meter with Range 0.06 to 127000 ppm 2 to 5 Points Calibration Accuracy ±1% F.S.2 USB Communication Interface Standard Calibration Liquids

QIUSUO Imaging Spectrocolorimeter Color Meter Spectro Colorimeter with Displayed Accuracy 0.01 Measured Reflectance Range 0-200% Single Aperture Φ8mm Measuring Time About1s Wavelength Range 400-700nm

QIUSUO Industrial 10L Magnetic Stirrers Large-Capacity Magnetic Stirrer with Max Stirring Volume 10L Magnet Size Range 50MM Timing 1min-23h59min Range of RPM 50-1500rpm LCD Display Brushless Motor

QIUSUO Insulation Resistance Tester 5KV High Voltage Insulation Resistance Meter Tester with Range 100V/250V/500V/1000V/2500V/5000V 0.01MΩ-10TΩ Resolution 0.01MΩ Waterproof Voltmeter LCD Display