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China, Chinese Hydrogen Sulfide H2 So2 Nh3 Waterproof Single Gas Portable Gas Detector1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Analysis InstrumentGas AnalyzerGas DetectorH2s Gas Detector
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
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Product Description Product ParametersMeasurable gascombustible gas, toxic and harmful gasProduct Size183*143*107mm (Display type 183*43*92mm No display type)SamplingNatural diffusionBatteryDC24V/36V±10%Ambient temperatureTemperature -40~70Power12-30V DCOutput signal (The user can decide as follows according to actual needs)a. Standard three-wire 4-20mA analog signal output b.Two-wire 4-20mA analog signal output (optional) c. Relay switch output (optional) d. RS485 bus output (optional)Wiring methodM20*1.5mm (metric)Explosion proof markExd IIC T6 GbWorking temperature10~55BatteryDC24V/36V±10%Alarm methodLight/soundProducts Description LED/LCD display + infrared sound and light alarm functiona. Standard three-wire 4-20mA analog signal outputb. Two-wire 4-20mA analog signal output (optional)c. Relay switch output (optional) d. RS485 bus output (optional) Online (also called wired), provide 4-20mA or RS485 protocol output, support DCS, SIS, GDS data upload Click here to consult us any needed gas detector for details! Explosion-proof, anti-corrosion, dust-proofExplosion proof mark: Exd IIC T6 GbMulti-gases ChoicesNOTICE: NKYF specializes in the production of various types of gas detectors. If you are not sure which product to choose and what scenario is suitable for use, please feel free to contact us for free professional advice Except belowing normal gases, other gases and measuring ranges are all support customized, please click to contact us for more details Measured gasMeasuring rangeSelectable rangeResolutionCombustible Ex0-100%LEL0-100%VOL1%LEL/1%VOLOxygen O20-30%VOL0-30%0-100%VOL0.1%VOLHydrogen Sulfide H2S0-100PPM0-502001000PPM0.1/1PPMcarbon monoxide CO0-1000PPM0-500/2000/5000PPM0.1/1PPMnitrogen dioxide NO20-20PPM0-501000PPM0.1/1PPMnatural gas0-100%LEL0-100%LEL1%LELNitrogen oxides0-20PPM0-501000PPM0.1/1PPMMethane CH40-100%LEL0-100%LEL1%LEL/1%VOLcarbon dioxide CO20-5000PPM0-1%5%10%VOL1PPM/0.01%VOLNitric oxide NO0-250PPM0-5001000PPM1PPMnitrogen N20-100%LEL0-100%VOL1%VOLAlcohol0-100%LEL0-100%LEL1%LEL/1%VOLSulphur dioxide SO20-20PPM0-501000PPM0.1/1PPMChlorine CL20-20PPM0-10100PPM0.1PPMDichlorosilane0-20PPM0-20100PPM1PPM/0.1PPMAmmonia NH30-100PPM0-505001000PPM0.1/1PPMSilicon tetrachloride0-20PPM0-20100PPM1PPM/0.1PPMHydrogen H20-100%LEL0-1000PPM1%LEL/1PPMPhosphine PH30-20PPM0-200-100PPM0.01/0.1PPMHydrogen chloride HCl0-20PPM0-2050100PPM0.01/0.1PPMAcrylonitrile0-100PPM0-100PPM1PPM/0.1PPMTVOC0-100PPM0-100PPM1PPM/0.1PPMCLO20-50PPM0-10100PPM0.1PPMHydrogen cyanide HCN0-50PPM0-100PPM0.1/0.01PPMEthylene oxide ETO0-10PPM0-100PPM1PPM/0.1PPMOzone O30-10PPM0-20100PPM0.011PPM/0.1PPMFormaldehyde CH2O0-20PPM0-50100PPM1/0.1PPMFluorine gas F20-10PPM0-110PPM1PPM/0.1PPMHydrogen fluoride HF0-10PPM0-11050100PPM0.01/0.1PPMXylene, Toluene0-20PPM0-51050100PPM0.01/0.1PPMmalodor0-100PPM0-100PPM1PPM/0.1PPM ApplicationsCompany Profile 1.Q: Can I have a sample order to test quality?A: Yes, we re commend and welcome sample order to test and check before order.2. Q: Do you offer guarantee for the products?A: Yes, we offer 1 or 2 years guarantee for the products.3. Q: If I order big quantity, Can I have a cheaper price?A: We will reduce the price according to the specific quantity and your requirements for the product.4.Q: How does your I factory do regarding the quality control?A: Quality is priority, Our factory has passed ISO 9001 with annual audit.Established a procedure to check products at all stages of the manufacturing process-raw materials, in process materials.validated or tested materials, finished goods.etc.
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