Hanwei E6000 - Page 4

E6000 Portable Multi-Gas Detector Henan Hanwei Electronics Co., Ltd.
3
 Adjustable calibration point
 Self protection design for combustible gas sensor
 Battery low voltage alert function
 With real-time clock
 Interchangeable smart sensor module design
 Self adjustment design
 Audible, visual and vibrative alarm signals
 Data communications function
 STEL/TWA alarm for toxic gases
 Design of self-test, self-diagnose and self-repairing
 Password management
 Intrinsically safe design
3. Technical specification
Detecting method: Natural diffusion
Target gas: Refer to the Annex-1 in the end of this manual
Response time:
Semi-conduct, catalytic, thermal conduct sensor ----------T90＜30s
O
2
, CO, H
2
S sensor---------------------------------------------- T90＜30s
Other sensors -----------------------------------------------------T90＜120s
Indication error range:
Combustible gas----------------------------------------------------- ±5% F.S.
Toxic gas------------------------------------------------------------------±5ppm
Working condition:
Temperature: -20℃～50℃ Humidity: ＜95%RH
Power source: Lithium battery (DC3.6V, 6600mAh)
Working time per charging: ≤ 30 hours continuously (no alarm)
Charging time: ≤ 6 hours