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  • Hi-tech District,Zhengzhou,Henan,China.

Your position:Home> ProductsPG610-EX Combustibla Gas Detector


PG610-EX portable gas detector: can detect the concentration of combustible gas,Methane, Natureal gas, Coal gas, Ethane, Butane, LPG, Hydrogen,etc

PG610-EX Gas detector detects gas concentration in natural diffusion way, and also can use external suction pump to sample gas. This gas detector normally use catalytic combustion sensor . It has excellent sensitivity and good repeatability.

PG610-EX Gas detector can collect gas data and save data automatically

PG610-EX is easy to take,waterproof, dustproof and explosion-proof

Main features:

l Big OLED display, Highlighted, High-definition

l Automatically save the detecting data for 5000 records

l Data progress bar display mode, can learn about the state of concentration

l Low power consumption , save energy, save electricity

l Real-time clock display function

l The key operation needs to input password to prevent wrong operation.

l Automatic calibration function, reduce the measuring error.

l Recover key data, avoid the loss of data

l Battery power real-time display, under-voltage hint, low pressure automatic shutdown

l Standard MINI-USB charging interface; charger is compatible with computer and cell phone's

l Charging protection function; when battery is full, charger will shut down automatically.

l Computer connection function; to realize data download, parameter setting (optional)

l Alarm type: audible and visual alarm, vibrating alarm

l STEL and TWA alarm function for toxic gases

l Power on self-test function

l Adjustable high and low alarm level

Technical parameters

Detecting Gas combustible gas,LEL, CH4, H2,LPG,etc
Measuring Range 0-100%LEL
Sampling Method diffused or pump suction (external electric sampling pump)
Deviation ≤± 3% F.S
Respond Time T90 < 30 s 
Working Temperature  Combustible gas: - 40  ~ + 70 
Working Humidity < 95% R.H. no condensation
Sensor life see the chart
Display Mode OLED screen shows density, time, battery power, Alarm state,
percentage progress bar
Data Storage 5000 records
Upload Data connected to computer via data line(optional)
Alarm Type Light: wide-angle light emitting diode 
Sound: 90 Db humming;
Vibration: oscillator speed of 1300 r/min
Working Voltage DC3.6 V lithium ion battery, 1000 mAh
Charging Time 4 h ~ 6 h
Working Time combustible gas  8 h (continuous);
Protection Class IP66
Weight 140 g 
Appearance Size 98 mm × 60 mm × 24 mm

Standard configuration:

instrument box, gas detector, specifications, certificate of approval, warranty card, charger, gas hood


widely used in Metallurgy, petrochemical industry, coal mine, papermaking, fire-fighting, municipal affairs, pharmacy, power plant, chemical industry, mine, tunnel, underground pipeline, etc.

                                                 Product Information Chart

Product Model Detected Gas Measuring Range  Resolution  Respond 
Sensor life 
PG610-EX Combustible gas 0-100%LEL 1%LEL ≤30 s 3-5 year
PG610-CO CO 0-1000ppm 1ppm ≤20 s 2-3 year
PG610-O2 O2 0-30%VOL 0.1%vol ≤20 s 2-3 year
PG610-O3 O3





≤30s 2-3 year
PG610-H2S H2S 0-100ppm 1ppm ≤30 s 2-3 year
PG610-H2 H2 0-1000ppm 1ppm ≤30 s 2-3 year
PG610-CL2 CL2 0-20ppm 0.1ppm ≤30 s 2-3 year
PG610-NH3 NH3 0-100ppm 1ppm ≤30 s 2-3 year
PG610-SO2 SO2 0-20ppm 0.1ppm ≤30 s 2-3 year
PG610-NO NO 0-250ppm 1ppm ≤30 s 2-3 year
PG610-NO2 NO2 0-20ppm 0.1ppm ≤30 s 2-3 year
PG610-CH2O CH2O 0-50ppm 0.01ppm ≤30 s 2-3 year
PG610-HCL HCL 0-20ppm 0.1ppm ≤30 s 2-3 year
PG610-HCN HCN 0-20ppm 0.1ppm ≤30 s 2-3 year
PG610-ETO ETO 0-100ppm 1ppm ≤30 s 2-3 year
PG610-CLO2 CLO2 0-10ppm 0.1ppm ≤30 s 2-3 year
PG610-CO2 CO2





≤30 s 5-10 year
PG610-VOC VOC 0-50ppm
≤30 s 2-3 year
As for unlisted detected gas and measuring range, please contact with our company