Brand Name
Nuo’an
Model #
NA-GD-60
Net Weight
100Grams
Packing by
Carton
Material
PVC
Color
White
Details
High reliability sensor;
MCU processing;
Malfunction auto-chech indicator;
Detect natural gas or LPG;
SMT manufacture technology, good stability;
Be able to work with solenoid valve/exhaust fan;
Digital LED display shows gas concentration;
Execute criterion: GB15322, EN50194, UL1484;
Application
The gas detector is a device which detects the presence of various gases within an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down. A gas detector can also sound an alarm to operators in the area where the leak is occurring, giving them the opportunity to leave the area.
Technical Data
Working voltage
110-240V AC
Temperature range
0 - 50°C
Humidity range
10% - 95% relative humidity (RH)
Alarm level
10%±5% LEL
Gas species
Natural gas, LPG
Sensor
Semiconductor sensor
Indicator information
AC power: LED constant bright, green Alarm: LED flashing, red Sensor failure: LED constant bright, yellow
Alarm sound
75dB/1m Triple di-sounds, pause, triple di-sounds
Dimensions
118.5*82*43mm
FOB China
15-30 USD
Payment Term
L/C, T/T, Western Union, Money Gram
MOQ
1 Set
Sample & Courier fee
Need pay and discount when you order more than 50 cartons
The gas types can be detect and parameters
Gas Type
Measuring Range
Display Error
Minimum reading
Minimum alarm value
Response time
Oxygen / O2
0-30% Vol
<±3% FS
0.1% Vol
19.5% Vol
≤10 Seconds
Combustible gas
0-100% LEL
1% LEL
20% LEL
Carbon monoxide / CO
0-999 ppm
1 ppm
50 ppm
Hydrogen sulfide /H2S
0-100 ppm
10 ppm
Sulfur dioxide/SO2
0.1 ppm
Nitric Oxide / NO
0-250 ppm
Nitrogen dioxide/NO2
0-20 ppm
5 ppm
Chlorine / Cl2
Ammonia/NH3
Hydrogen/H2
Hydrogen cyanide /HCN
0-50 ppm
Hydrochloric acid / Hcl
Phosphine/PH3
0-20/999 ppm
0.1/1 ppm
5/100 ppm
Ozone/O3
0.01 ppm
Chlorine Dioxide / ClO2
Ethylene Oxide /C2H4O
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