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China, Chinese Pump Suction Portable No2 Detector Poisonous and Harmful Gas Alarm1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Analysis InstrumentGas AnalyzerNitrogen Dioxide DetectorNitrogen Dioxide Gas Detector
Shenzhen Yuante Technology Co., Ltd.
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Product Description Product Description Pump Suction Nitrogen Dioxide Detector Portable NO2 Detector Poisonous and Harmful Gas AlarmCharacteristics & Functions 1. LCD dot matrix display, the gas type, unit, concentration, local time can be showed on the screen.2. Support Chinese and English operation, easy to shift.3. The gas concentration unit PPM and mg/m3 can be shifted quickly.4. Explosion-proof certification, explosion-proof grade: II 2G Ex ia IIC T4 Ga IP66.5. Monitor the hydrogen gas concentration in environment and enclosed space and alarm.6. With Self-calibration and zero calibration functions, makes the detection more accurate and reliable.7. One press to restore factory setting, free from the bother of mis-operation.8. With temperature and pressure compensation, to realize gas concentration compensation under conditions of different temperatures or pressures.9. Two stages alarm with sound and light, alarm point is settable.10. Rechargeable lithium polymer battery of large capacity.Specificiation Gas DetectedNO2Detection principleElectrochemistrySampling MethodPumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection. Measure Range0-20,50,100ppm etcResolution0.01ppmPrecision2%FSSignal OutputHigh-speed data transmission by USB, available for data downloading and printing (Optional function)Response Time≤10SRecovery Time≤10SRepeatability≤±1%Linearity error≤±1%Zero shift≤±1%(F.S/year)Display LCD dot matrix displayOperating languageChinese/EnglishGas unitppm, mg/m3Temperature-20oC~50oCHumidity0-95%RHExplosion-ProofExiia IICT4 Degree of protectionIP66Alarm modeSound, light, vibrationOperating time12hDimensions205*75*32mmWeight300gProduct detailsPackageCompany informationFAQ
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