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Explosion Proof 4 in 1 Combustible Gas Leak Detector1
Analysis Instrument, Gas Detectors, Fixed 4 in 1 Gas Detectors
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
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Product Description China NKYF LED/LCD display dust-proof fixed online combustible CO carbon monoxide gas detector Product nameindustrial online 4-in-1 stand alone fixed gas detectorProduct Size22*19*9cmPacking size26*23*13cmBatteryDC24V±10%Working environment- 20 ~ 50 , 15% ~ 90% RH (No condensation)Detection principlecatalytic/electrochemical/InfraredAlarm methodLight/soundSamplingNatural diffusionResolution1% lel 1 ppm / 0.1 ppmMeasurable gasflammable, toxic, harmful gasApplicationsChemical plants, mines, oil refineries, pharmaceutical plants, metallurgical plants, gas stations, liquefied gas stations, brewing, hotel kitchensMeasure range and resolutionEX:0-100%lel 1 %lelO2:0-30%vol 0.1%volCO:0-2000ppm 1ppm or 0-1000ppm 1ppmH2S:0-200ppm 1ppmFeatureSupport a variety of gas customization (customized diversified products according to different industrial and mining)Output signalRS485 digital or Two bus wireExplosion-proof numberCE10 1084Explosion-proof marksExd II CT6Control signalSwitch output, the maximum load 250 V AC 3A(optional)Standard packageGas detector, Instruction in English, Certificate, carton packageProduct characteristicsDetection accuracy, range adjustable, 4-20MA protocol and 485 protocol optionalLong life, high sensitivity, low drift, stable and reliable workSensor fault self-check, two-level concentration alarm, with relay output functionLCD gas concentration digital display and working state displayWith temperature compensation, automatic zero point correction functionInfrared remote control mode, the detector can be adjusted without opening the cover, safe and convenient, remote control calibration; Configuring remote control Product Paramenters 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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