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

QIUSUO Fixed Hydrogen Gas Detector H2 Gas Monitoring Machine with Range 0-1000ppm Resolution 1ppm L-Alarm 50ppm H-Alarm 150ppm Single Input 4-20mA and RS485 Die-Cast Aluminum Shell

QIUSUO Fixed N2 Gas Detector Nitrogen Detector with Range 70%- 100%vol Resolution 0.1vol Accuracy ≦ 5% F.S High-Strength ABS Material Waterproof High-Strengt Response Time T＜30s

QIUSUO Fixed Nitric Oxide Detector NO Detector with Accuracy ≦ 5% F.S Range 0-250ppm Resolution 1ppm L-Alarm 50ppm H-Alarm 150ppm for Combustible and Toxic Gas Leakage Detection ABS Material Waterproof

QIUSUO Fixed Nitrogen Dioxid Gas Detector NO2 Gas Detector with Range 0-20ppm Resolution 0.1ppm L-alarm 5ppm H-alarm 10ppm Accuracy ≦ 5% F.S High Precision and Real Data ABS Material Waterproof

QIUSUO Fixed Nitrogen Dioxide Gas Detector N02 Detector with Measuring Range 0 to 20ppm Resolution 0.1ppm L-Alarm 5ppm H-Alarm 10ppm

QIUSUO Fixed Nitrogen Gas Detector N2 Detector with Resolution 0.1vol Accuracy ≦ 5% F.S. Range 70%- 100%vol Wall-mounted Installation Method for Combustible and Toxic Gas Leak Detection

QIUSUO Fixed NO Detector Nitric Oxide Gas Monitor with Range 0-250ppm Resolution 1ppm L-Alarm 50ppm H-Alarm 150ppm Accuracy ≦ 5% F.S ABS Material Waterproof High Precision and Real Data Test Measurement & Inspection

QIUSUO Fixed NO2 Gas Detector Nitrogen Dioxid Detector with Range 0-20ppm Resolution 0.1ppm L-alarm 5ppm H-alarm 10ppm Accuracy ≦ 5% F.S for Combustible and Toxic Gas Leakage Detection Test Response Time≦30S

QIUSUO Fixed NO2 Gas Detector Nitrogen Dioxide Gas Detector with Sound & Light Alarm Measuring Range 0 to 20ppm Resolution 0.1ppm Response Time ≦30S

QIUSUO Fixed Ozone Gas Detector Ozone Leak Detector with Measurement Range from 0 to 20ppm Resolution 0.1ppm L-alarm 5ppm H-alarm 10ppm Explosion-Proof Water-Proof

QIUSUO Fluorescent Magnetic Particle Detector AC Magnetic Yoke Flaw Detector with U-V Light AC110V 50/60Hz Lifting Force AC>4.5kg (44N) for Magnetic Particle Inspection of Surface and Near Surface Defects

QIUSUO Fluoride Ion Meter Benchtop F Ion Meter with Calibration Fluid Range 0.02 to 1900 ppm Accuracy±0.5% F.S. 2 to 5 Points Calibration

QIUSUO Fluorine Ion Concentration Tester Lab F Ion Meter with Calibration Fluid Range 0.02 to 1900 ppm Manual / Auto-Read Measurement Endpoint Accuracy ±0.5% F.S. Resolution 0.001 0.01 0.1 1

QIUSUO Fluorine Ion Meter F Ion Meter with Range 0.02 to 1900 ppm Accuracy ±0.5% F.S.2 to 5 Points Calibration Calibration Fluid for Test Fluorine Ion