Basic Info.
                    
                    
                        
                                                            
                                                            
                                    Testing Gas
                                    Combustible Gas
                                 
                                                            
                                    Transport Package
                                    Carton Package
                                 
                                                            
                                                            
                                                            
                                    Production Capacity
                                    50000piece/Month
                                 
                                                     
                     
                 
         
    Product Description
                               4 IN 1 Multi Gas Detector O2 H2S Oxygen Carbon Monoxide Combustible Gas Content Test Meter         
               | Sensitivity : | 50ppm methane | 
           | Sensor type: | low power semiconductor | 
           | Preheat time: | approximately 60 seconds | 
           | Response time: | 2 seconds | 
           | Service cycle: | continuous operation | 
           | Detector length: | 30 cm | 
           | Operating voltage: | 4.5V | 
           | Alarm limit: | 10%LEL methane | 
           | Low power indication: | 3+-0.2V | 
           | Product size: | 68.85*29*132.98mm | 
           | Operating ambient temperature | 0~50ÂșC | 
           | Power supply: | 3*1.5V AAA alkaline battery | 
       
-Gas leakage detecting of city gas
     -Combustible gas leakage detecting of petrochemical industry
     -Combustible gas leakage detecting of Shipbuilding industry
     -Combustible gas leakage detecting of Depot, gas station
     -Combustible gas leakage detecting of oil tank truck
     -Combustible gas leakage detecting of fire & rescue industry
  It can measure the following gas: natural gas, liquefied petroleum gas, coal gas and other combustible gas, organic solvent, volatilization gas of gasoline, alcohol, ketone, etc
FAQ  1. Are you a manufacturer or a trader?
Yes, we are both.     
    2. What products do you have?
    We are focus on instruments and meters. Such as Mechanical /  Optical /Power/ SafetyEnvironmental testing equipments and
    some hardware tools amd eletronic components.
    More infomation about business, please contact us we can send you catalog for reference.
3. Can i get a sample first?
Yes, we are pleased to send you sample to test the quality and market.
4. Can you do OEM for us?
Yes, OEM are welcome for us. Customers' brand, logo, label can be customized for the produets andcarton package, but based on a certain quantity.
5. What are your strengths?
    We have a complete range of products covering low, medium and high-end markets in good price in Instruments field.
    Fast Delivery, factory high quality and professional engineers to solve your problems.