ABS 0.01L Portable Multi Gas Detector With High Precision Imported Sensors
Products Description
ES30A can be used in accurate detection and analysis of a variety of gas concentration and measurement of environmental temperature and humidity.
It adopted advanced electric circuit design, mature kernel algorithm processing, unique external appearance design, had achieved a number of patents about the software works, external appearance, and so on.
It is possible to simultaneously detect 1 ~ 4 types of gases.
Details Images:

Product Paramenters
| Item | Description |
| Detecting gas: | |
| Working principle: | Catalytic combustion, electrochemistry, infrared absorption spectrum principle |
| Sampling method: | Pump suction |
| Measure range: | customized |
| Resolution: | 0.1,0.01L |
| 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: | ABS |
| Working temperature: | ‘-20℃~+50℃ |
| 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 |
| Quality assurance: | One year warranty, the warranty period free maintenance, sensitive components such as sensors, according to the standard of sensor manufacturers. |

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is1-3 days if the goods are in stock. or it is 3-7working days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample at very reasonable cost, please contact us for details.
Q: What is your terms of payment ?
A: We accept T/T, Paypal, Master card, Visa, Western Union, L/C.