Description
Key Features
- Adopt advanced 16 bits controller of ultra-low power
- Resolution is 128*64 LCD
- High precision electro-chemical sensor
- Can be set high/low alarm point, two level sound and light alarm
- Provide calibration methods of software and hardware calibration, concentration can be adjustable
- Provide real time clock display
- Rechargeable
Technical Specifications
| Application of gas | O3 (0-5 PPM) |
| Sensor type | Electro-chemical |
| Sampling way | Diffused |
| Precision | 0.01 PPM |
| Response time | T90<60s |
| Indicate way | LCD display real-time concentration LED, buzzer alarm |
| Operate environment | 14 ﾖ 122 OF 15%-95%RH |
| Charging time | 6-8 hours |
| Continuous work hours | 30 hours above |
| Sensor life | 2 years |
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