SPECIFICATIONS
Accuracy: 1PPM / 1%LEL
Alarm mode(CGD02A): Sound alarm and Analog column
Auto power-off: 10 minutes after no operation
Battery Included: no
Brand Name: NONE
CGD02A: PPM / LEL%
Calibration method: Auto Calibration after 30 seconds
Celsius and Fahrenheit switch: Yes
Certification: CE
Choice: yes
DIY Supplies: Electrical
Flexible hose: 270mm
Gas Type: Combustible Gas
High-concerned chemical: None
Is Smart Device: no
LCD screen: Yes
Measure gas: Combustible gas, natural gas, coal gas, methane,Ethane
Measurement Range: 50-50000PPM / 0-100%LEL
Model Number: CGD02A
Origin: Mainland China
Power supply: 1.5V*3 AAA battery(not include)
Preheat time: 30 seconds
Temperature measure range: 0-50 degree/32-122F
Usage 1: Combustible Gas detector
Usage 2: Flammable Natural Tester
Usage 3: Gas detector
With LCD Screen Or Not: Yes
Working curent: 190mA
Working humidity: 0-70%RH
Working temperature: 0-50 degree
item: Gas analyzer
Gas Leak Detector Analyzer Methane Flammable 50000 PPM 100% LEL Combustible Natural Tester LCD Screen Sound and Light Alarm

Features:
●Compact size and light weight, the combustible gas detector adopts double body protection, safer for operation and portable to carry with you.
●Flexible metal hose and metal induction shield can reduce interference, which is suitable for all kinds of scene detection.
●Use high performance sensor, it has high sensitivity, quick response, good reliability, and accurate leakage detection.
●HD VA reverse color screen, digital and analog dual display, easy to read.
●%LEL and PPM measurement units switch.
●APO button for one key turn off and turn on the Auto Power Off Function.
●Sound alarm and LCD display visible leakage alarm.
●The detector is suitable for gas pipeline leakage detection, domestic gas prevention, oil and gas exploitation, tunnel and mine operation, chemical industry, metallurgy, refining and chemical industry, biochemical medicine and other industries.
Specifications:
Material: ABS
Detecting Gas: Natural gas, coal gas and liquefied petroleum gas
Detection Flow: 1L/min
Gas Resolution: 1%LEL/1PPM
Temperature Resolution: 0.1℃ / 0.2℉
Gas Measurement Range: 0~100%LEL / 0-50000ppm(automatic)
Temperature Measurement: 0~50℃ / 32~122℉±(2℃/4℉)
Measurement Accuracy: ±5%FS
Sampling Mode: Diffusion type
Response Speed: 2 seconds
Calibration Mode: Automatic calibration after starting up for 30 seconds
Automatic Shut-down: About 10 minutes
Color VA Reverse Display Screen: Yes
Type of Alarm: Sound, screen display
Preheating Time: 30 seconds
Working Current: 190mA
Working Environment: 0~50℃, 0~70%RH
Storage Environment: -10~50℃, 5~95%RH
Length of Flexible Metal Hose: 270mm / 10.63in
Power Supply: 3 * 1.5V AAA battery (NOT included)
Item Size: 130 * 73 * 33mm / 5.12 * 2.87 * 1.30in
Item Weight: 230g / 8.11oz
Packing List:
1 * Gas Detector
1 * Storage Pouch
1 * Manual (English)

Detection of combustible gas is simple and fast
Widely used in combustible gas detection
Used in gas pipeline leak detection, household gas prevention metallurgical field,tunnel mine operation,Petroleum and natural gas exploration fields, dangerous goods storage warehouses, etc.
High-precision semiconductor sensor
Metal wear-resistant probe | Six-hole air passage design I Anti-interference gas filter cover
Achieve Meticulous Craftsmanship
17 precision processes, ten years of craftsmanship,
the pursuit of the ultimate in rapid testing
LCD color screen is more intuitive
The display resolution is higher than that of ordinary monitors, and the detection results are presented in high-definition
Split universal flexible probe, flexible and easy to deal with various measurement environments
Analog bar display and buzzer alarm
Abundant alarm methods, real-time feedback of gas leakage
Three AAA alkaline batteries
When the instrument is not operated for 10 minutes, the instrument will automatically shut down
1.Household gas leak detection
2.Domestic gas pipeline leak detection
3.Gas pipeline maintenance
4.Industrial gas leak detection