Feature
Portable multi gas detector used imported sensor with good quality and high accuracy.
LCD dot matrix display, support both English and Chinese operating menu.
It is able to select gas concentration unit of ppm or mg/m3.
Adjustable preset two-stage alarm level.
Optional data storage and download function.
Powered by rechargeable battery with big capacity which can support a long working period.
With a back clip, which is easy to carry with working.
Specifications
|
Gas Type
|
Measurement Range
|
Concentration Unit
|
Resolution
|
|
LEL(CH4)
|
0-100%LEL
|
%LEL
|
0.1%LEL
|
|
O2
|
0-30%VOL
|
%VOL
|
0.1%VOL
|
|
CO
|
0-1000ppm
|
ppm and mg/m3
|
1ppm
|
|
H2S
|
0-100ppm
|
ppm and mg/m3
|
0.1ppm
|
Display: Dot matrix128*128 LCD display
Backlight: User can set the backlight period, when alarm, the backlight will lighten automatically.
Display Information: gas types, concentration value, time, battery status, alarm status, data storage status, etc
Data Storage (optional function): more than 0.1 million group of data capacity, user can set the memory interval during 10~3600s
Data Communication (optional function): USB port with host computer software.
Calibration: one-key zero calibration for all sensors, two adjustable calibration values for span calibration.
Password-protected: password is required for calibration.
Data Recovery: with restore factory default calibration function, which can restore to factory default set.
Operating Language: Chinese or English operating menu is able to be changed freely.
Alarm Mode: audible-visual alarm, adjustable two-stage alarm threshold value.
Power Supply: 3.7V 1800mA rechargeable lithium battery, continuous working period can reach to 50h.
Explosion-proof Grade: Exia CT4
Protection Grade: IP66
Working Temperature: -20°C～50°C
Working Humidity: 0-95%RH (non-condensing)
Body Material: ABS and PC
Dimensions: 155*78*35mm
Weight: 300g
Targeting Gas List
|
Gas
|
Detecting Range
|
Alarm Threshold
|
Sensor Type
|
|
NH3
|
0- 100 PPM
|
25 PPM / 50 PPM
|
Electrochemical sensor
|
|
Cl2
|
0- 50.0 PPM
|
10 PPM / 20 PPM
|
|
H2
|
0- 1000 PPM
|
50 PPM / 100 PPM
|
|
CH2O
|
0- 100 PPM
|
25 PPM / 50 PPM
|
|
O2
|
0-30.0% vol
|
18.5% vol / 23.5%vol
|
|
H2S
|
0- 100 PPM
|
10 PPM / 20 PPM
|
|
HCl
|
0- 30.0 PPM
|
5.0 PPM / 10.0 PPM
|
|
HCN
|
0- 50.0 PPM
|
5.0 PPM / 10.0 PPM
|
|
PH3
|
0- 20.0 PPM
|
0.3 PPM / 0.6 PPM
|
|
HF
|
0- 10.0 PPM
|
3.0 PPM / 6.0 PPM
|
|
NO
|
0- 250 PPM
|
25 PPM / 50 PPM
|
|
CO
|
0- 500 PPM
|
35 PPM / 70 PPM
|
|
SO2
|
0- 20.0 PPM
0- 2000 PPM
|
2.0 PPM / 10.0 PPM
10 PPM / 20 PPM
|
|
ClO2
|
0- 50.0 PPM
|
0.3 PPM / 0.5 PPM
|
|
NO2
|
0- 20.0 PPM
|
1.0 PPM / 2.0 PPM
|
|
C2H4O
|
0- 100 PPM
|
10 PPM / 20 PPM
|
|
O3
|
0-20.0 PPM
|
5.0 PPM / 10.0 PPM
|
|
CH4
|
0-100%LEL
|
25% LEL / 50%LEL
|
Catalytic combustion sensor
|
|
C3H8
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
H2
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
NH3
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C2H4O
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
CH3CH3
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C2H4
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C4H10
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C4H8
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C7H8
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
CH4O
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C2H6O
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C3H4O
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
C2H7N
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
CH3Br
|
0-100%LEL
|
25% LEL / 50%LEL
|
|
CO2
|
0-10.0%vol
|
1.0% vol / 3.0%vol
|
NDIR infrared sensor
|
|
0-5000ppm
|
800 PPM / 1500 PPM
|
|
CH4
|
0-5.0%vol
0-100%vol
|
1.0% vol / 3.0%vol
5% vol / 10%vol
|
|
VOC
|
0-300ppm
|
customized
|
PID sensor
|
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