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Address: 17G, Kechuang Building, Quanzhi Technology Innovation Park, Houting Maozhoushan Industrial Park Industrial Building, Houting community,Shajin Street, Baoan District, Shenzhen
Contact name:Hu
Shenzhen Eyesky&Safewill Technology Co.,Ltd. |
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Portable LCD Display Single VOC Detector ES20C With Sound Alarm
ES20C 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:
Technical parameters:
| Item | Description |
| Detecting gas: | tvoc |
| Working principle: | Catalytic combustion, electrochemistry, infrared absorption spectrum principle |
| Sampling method: | Pump suction/dispersive |
| Measure range: | 0-100,500,1000,5000,10000,40000ppm(Optional, other range can be customized) |
| Resolution: | 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. Do you support sample orders?
Sure We do support sample orders, more competitive price for bulk orders.
2. Delivery time
1-7 days depending on the model and quantity
3. Contact information
James, Whatsapp/wechat:+ 86 13392884922
4. Quality warranty
12 months under normal
5. After-sale service support
European and American customers (processing within 24h)
Asian customers (processing within 12h)
6. OEM and ODM service
Support we have a professional R&D team of more than 20 persons to provide OEM&ODM services for you.
7. Are you a trading company or manufacturer?
Original Factory We have two factories located in ShenZhen&Xi’an.
8. What are your terms of payment?
We accept T/T, Paypal, Master Card, Visa, Western Union, L/C.
