Portable Toxic Gas Detector Combustible toxic gas analyzer ES20B
Brand Name:EYESKY
Certification:CE,ROSH,FCC,SIL
Model Number:ES20B-CH2O
Minimum Order Quantity:1
Delivery Time:2-3Days
Payment Terms:L/C, D/A, T/T, Western Union, MoneyGram
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Location:
Shenzhen Guangdong China
Address:
17G, Kechuang Building, Quanzhi Technology Innovation Park, Houting Maozhoushan Industrial Park Industrial Building, Houting community,Shajin Street, Baoan District, Shenzhen
Supplier`s last login times:
within 36 hours
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Product Details
Portable Toxic Gas Detector Combustible toxic gas analyzer ES20B
ES20B portable high precision methane detector, is a method of continuous detection of methane gas concentration in the nature of safety equipment, the use of imported non dispersive infrared technology sensor, can accurately and quickly detect the concentration of methane, effectively guarantee the life safety of the staff, intelligent level two alarm function greatly meet the requirements of industrial field safety monitoring equipment. Beautiful and professional portable design for mobile use, the product is widely used in the fields of petroleum, chemical, metallurgy, petrochemical, bio pharmaceutical, environmental protection at home and school laboratory.
Product features:
- English menu, the simple operation of the five keys, can quickly and accurately set the parameters and calibration data
- Large capacity rechargeable lithium battery can be used for long time continuous operation.
- Clear digital LCD backlight LCD design, the user can set the level of its own alarm point
- Built in super suction pump, easy to be unable to enter the test environment
- Sensor using original imported infrared methane sensor
- Self zero point and target point calibration function
Technical parameters:
| Item | Description |
| Detecting gas: | formaldehyde |
| Working principle: | Catalytic combustion, electrochemistry, infrared absorption spectrum principle |
| Sampling method: | Pump suction/dispersive |
| Measure range: | 0-5,10,100,1000ppm (Optional, other range can be customized) |
| Resolution: | 0.01ppm,0.1ppm,1ppm |
| Accuracy: | ±3%FS |
| Repeatability: | <3% |
| Respond time: | T90 ≤30 sec |
| Alarm method: | Sound and light alarm, double color LED lamp, sound or 75 db @ 25 cm |
| Operation method: | Key operation(Life time of keys:2000000 times) |
| Material of host: | Full metal jacket, strong wear resistant corrosion, feel is good |
| Working temperature: | -30℃~+70℃(Conventional gas),-20℃~+50℃(poisonous gas) |
| Working humidity: | 10%RH ~95%RH,No condensation |
| Working pressure: | 86kPa~106kPa |
| Battery: | Built-in high-performance lithium-ion batteries, import core: nominal voltage 3.7 VDC, 2500 mah |
| Charger: | Travel charger with USB interface, USB power supply DC5V, charging temperature range: 0 ℃ to 40 ℃ |
| Charging time: | ≤6 hours, total charged time 12 hours |
| Continuous working time: | ≥12 hours |
| Dimension: | 135x65x35mm(LxWxH) |
| Weight | About 0.46Kg |
| Protection grade: | IP66 |
| Execution standard: | GB15322.1-2003,GB3836.1-2010,GB3836.2-2010,GB3836.4-2010 |
| Quality assurance: | One year warranty, the warranty period free maintenance, sensitive components such as sensors, according to the standard of sensor manufacturers. |
1. MOQ
1 pc acceptance, the competitive cost for bulk order
2. Delivery time
1- 7days, depend on the quantity ordered
3. Contact information
James, Whatsapp/wechat:+ 86 13392884922
4. Quality warranty `
1 year
5. After-sale service support
Handle within 24 hours
6. OEM and ODM service
Support
7. Support deposit and balance payment
Support
Portable Toxic Gas Detector Combustible toxic gas analyzer ES20B
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