Portable Single Gas Detector is a compact, lightweight detector that identifies the concentration of flammable gases, oxygen, and various toxic gases. It can
effectively work under the temperature range of -20 to 55°C. Includes a high-capacity lithium battery for extended standby periods, adjustable calibration
concentrations, and a manual cancellation mode for vibration alarms.
1. Portable Single Gas Detector
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Overview
Portable Single Gas Detector is a compact, lightweight
detector that identifies the concentration of flammable
2. gases, oxygen, and various toxic gases. It can effectively
work under the temperature range of -20 to 55°C.
Includes a high-capacity lithium battery for extended
standby periods, adjustable calibration concentrations,
and a manual cancellation mode for vibration alarms.
Specifications :
Sampli
ng
Metho
d
Diffusion
Measu
rement
Princip
le
Electrochemical (oxygen, toxic gases),
Catalytic combustion (flammable gases),
Infrared principle (carbon dioxide gas)
3. Gas
Detect
ed
Flammable gases, oxygen gas, toxic, and
harmful gases
Respon
se
Time
CO₂: < 10 s
O₂, flammable gases: < 20 s
CO, H₂S, SO₂, NO, ClO₂, NO₂, H₂: < 30 s
HCN, NH3, PH3: < 100 s
Detecti
on
Error
± 5 % F.S.
Explosi
on
Grade
Exia II CT3
5. Storag
e
Tempe
rature
0 to 40°C
Battery Rechargeable lithium battery
Battery
Life
24 hours
Power
Supply
4.2 V, 1700 mA/h
Hs
Code
9027100090
Dimen
sion
125 × 66 × 42 mm
6. Weight 105 g
Features :
- Unit for detecting a single gas
- Shows real-time detection values
- LCD display with segment encoding
- Customizable upper and lower alarm limits
- Variable backlight brightness for power
conservation
- Distinct alarm frequencies for different
conditions
- Calibration concentration adjustment for user
convenience
- Automatic detection for low battery
- Option to change the password for test operation
privacy
Optional Accessories :
7. Calibration cup
Applications :
Applied in the petroleum, chemical, and fuel processing
industries, as well as in metal manufacturing and drug
production plants.
Gas Selection Criteria :
Gas
Dete
ctor
Type
R
a
n
g
e
Low
Alarm
Settin
g
Range
High
Alarm
Setting
Range
Lo
w
Al
ar
m
Po
int
Hi
gh
Al
ar
m
Po
int