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| Categories | Bosean Gas Detector |
|---|---|
| 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.
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