Sampling | With internal sampling pump, flow rate is up to 1L/min |
Data logging | Data logging with adjustable interval, and available for data downloading to PC through USB cable. |
Gas | Oxygen O2 |
Measure Range | 0-30%vol |
Resolution | 0.01%vol (resolution can be customized) |
Precision | ≤±2%F.S. (higher precision is available) |
Response Time | ≤10S |
Zero shift | ≤±1%(F.S./year) |
Display | LCD dot matrix display, with display of gas type, real time gas concentration, battery power, time, gas unit. |
Temperature | -20℃~50℃ |
Humidity | 0-95%RH (non-condensing) |
Explosion-Proof | ExibⅡCT4 |
Degree of protection | IP65 |
Alarm |
Sound: 85dB Light: LED, low alarm: blue, high alarm: red Vibration: the detector will vibrate when powered on Alarm point is settable according to customer requirement. |
Battery | 3.6V 2300mAh lithium polymer rechargeable battery, operate time is about 12h continuously, charging time: 4-6 h |
Dimensions | 205x75x32mm |
Weight | 300g |
Approval | CE, CNEX explosion proof certificate, CMC(China Metrology Certification) |