| Sign In | Join Free | My benadorassociates.com | 
 | 
Brand Name : Bosean
Model Number : BH-4S
Certification : CE ATEX SIL
Place of Origin : Henan China
MOQ : Negotiable
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 200pcs/day
Delivery Time : 1-5 work days
Packaging Details : each set gas detector will be packed with the export standard carton package or aluminum box or as per customer require
gas sampling method : natural diffusion
Alarm methods : sound light vibration curve display
Sensor life : 2 years
Charging time : <7 hours
Product name : multi gas detector
Usage : Gas Leak Detection
Bosean Gas detector High Measurement Industrial Sensor Gas Detector Alarm
product description
BH-4S portable compound gas detector is used for rapid detection of various gas concentrations, high measurement accuracy, good stability, small size, light weight, waterproof, dustproof, explosion-proof, LCD adopts advanced circuit design, mature kernel algorithm Processing, unique shape design, obtained a number of patents such as software works and appearance. The machine is suitable for detecting gas concentration in pipelines or in confined spaces and atmospheric environments; gas leakage. More than 500 kinds of gas are detected.


Advantage
high sensitivity
large colored LCD display
Micro-processor
Large capacity battery
Fast response
Anti-fire,water,dust
Chinese and English switching
Four alarm methods
industrial sensor

Support gas
| Model | Range | L-alarm | H-alarm | 
| CO | 0-1000ppm | 35ppm | 200ppm | 
| O2 | 0-30%vol | 19.5%vol | 23.5%vol | 
| H2 | 0-100%LEL | 20%LEL | 50%LEL | 
| H2S | 0-100ppm | 10ppm | 20ppm | 
| CH4 | 0-100%LEL | 20%LEL | 50%LEL | 
| C2H4O | 0-20ppm | 10ppm | 15ppm | 
| C2H4 | 0-100%LEL | 20%LEL | 50%LEL | 
| C3H8 | 0-100%LEL | 20%LEL | 50%LEL | 
| C2H5OH | 0-100%LEL | 20%LEL | 50%LEL | 
| NH3 | 0-100ppm | 25ppm | 50ppm | 
| CL2 | 0-20ppm | 5ppm | 10ppm | 
| O3 | 0-20ppm | 5ppm | 10ppm | 
| SO2 | 0-100ppm | 2ppm | 5ppm | 
| PH3 | 0-20ppm | 0.3ppm | 5ppm | 
| CO2 | 0-50000ppm | 1000ppm | 2000ppm | 
| NO | 0-250ppm | 20ppm | 50ppm | 
| NO2 | 0-20ppm | 5ppm | 10ppm | 
| HCN | 0-500ppm | 10ppm | 20ppm | 
| HCL | 0-50ppm | 10ppm | 20ppm | 
| CH2O | 0-10ppm | 2ppm | 5ppm | 
| VOC | 0-100ppm | 20ppm | 50ppm | 
| C6H6 | 0-100ppm | 20ppm | 50ppm | 
Note: Other gas and measure range not listed are all support customize, please contact us for more details.
|   | 
| Compound Gas Detection Bosean Gas Detector With High Measurement Accuracy Images | 
 Ozone Bosean Gas Detector
                                                                                    
                        
                        
                        
                                                            Ozone Bosean Gas Detector
                                                    
                        
                     Portable LCD Display Handheld Ozone Bosean Gas Detector
                                                                                    
                        
                        
                        
                                                            Portable LCD Display Handheld Ozone Bosean Gas Detector
                                                    
                        
                     OEM Acceptable 4 Gas Personal Monitor H2S CO O2 And Combustible Gas Detector
                                                                                    
                        
                        
                        
                                                            OEM Acceptable 4 Gas Personal Monitor H2S CO O2 And Combustible Gas Detector
                                                    
                        
                     Portable Multi Gas Detector With Pump For Environmental Protection
                                                                                    
                        
                        
                        
                                                            Portable Multi Gas Detector With Pump For Environmental Protection
                                                    
                        
                     Bosean gas detector 15~30VDC Bosean Gas Detector NH3 Fixed Gas Monitor Detector
                                                                                    
                        
                        
                        
                                                            Bosean gas detector 15~30VDC Bosean Gas Detector NH3 Fixed Gas Monitor Detector
                                                    
                        
                     Single Bosean Gas Detector
                                                                                    
                        
                        
                        
                                                            Single Bosean Gas Detector
                                                    
                        
                     High Performance Fixed Gas Detector With 4-20mA Or RS485 Output Optional
                                                                                    
                        
                        
                        
                                                            High Performance Fixed Gas Detector With 4-20mA Or RS485 Output Optional
                                                    
                        
                     Fixed Bosean Gas Detector With Diffusion Sampling And LED Indication
                                                                                    
                        
                        
                        
                                                            Fixed Bosean Gas Detector With Diffusion Sampling And LED Indication
                                                    
                        
                     Bosean 4 Gas Monitor Detector High Sensitivity With Colorful LCD Display
                                                                                    
                        
                        
                        
                                                            Bosean 4 Gas Monitor Detector High Sensitivity With Colorful LCD Display
                                                    
                        
                     Co Carbon Monoxide Lpg Portable 4 Gas Detectors CE ATEX SIL Approved
                                                                                    
                        
                        
                        
                                                            Co Carbon Monoxide Lpg Portable 4 Gas Detectors CE ATEX SIL Approved