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Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases multicolour
This combustible gases leakage detector adopts high precise sensors, convenient for users to safely detect and test a variety of combustible gases types, easy to meet different test needs. Color LCD display, it can automatically matching the appropriate color of light according to the measured concentration. Widely used, suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Features: Compact Size: Portable gases detector, compact ABS body, fallproof and dustproof, quick response, detect leaks quickly, easy to carry and use. High Precise Semiconductor Sensors: Using high-precise semiconductor sensor, with fast response and react very quickly, support more accurate measurement. LCD Display: Color LCD display, suitable for clear and visible data reading in low light at night. With concentration bar display function, it can automatically matching the appropriate color of light according to the measured concentration. Easy to Use: Concentration gases tester+thermohygrometer dual-mode switching, convenient for users to safely detect temperature and humidity, and test a variety of combustible gases types, easy to meet different test needs. Measurable Gases Types (partial list): Can detect a variety of gases, propane, ammonia, benzene, gasoline, hydrogen, naphtha natural gases, paint thinner, carbon monoxide, methane, ethylene oxide, butane, ethanol, ethylene, propylene, butene, acetylene, propyne, butyne, hydrogen sulfide, phosphine, etc. Multifunction Design: With automatic calibration, high and low sensitivity adjustment, manual zeroing, and celsius Fahrenheit temperature units switching functions. Sound&Light Alarm: Sound and light dual prompts, when detecting combustible gases sink leakage, the meter beeps and the concentration bar will increased. Four Models Optional: There are four models available, you can choose from ZL72A (Battery), ZL73A (Battery), ZL72B (Charging), ZL73B (Charging), to meet your different needs. Extended Flexible Probe (Only FOR ZL73A and ZL73B): Universal flexible probe with protective sleeve, retractable and wear-resistant, 180 degrees adjustable, easily cope with a variety of detection environments. Flashlight Function (Only FOR ZL73A and ZL73B): Equipped with an LED flashlight for illumination, easy to cope with various working environments, easy to use at night. Wide Applications: Suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Specifications: Name: Combustible Gases Detector Material: plastics Model: ZL72A (Battery), ZL73A (Battery), ZL72B (Charging), ZL73B (Charging) (optional) Battery: according to your selection ZL72A ZL73A: 3 * 1.5V Battery (not included) ZL72B ZL73B: 1 * 1000mAh rechargeable battery (included) Display: color LCD disply with backlight Test ranges: 50-10,000ppm Sensitivity: less than 50ppm (methane) Accuracy: ZL72A ZL72B less than 10percent FS; ZL73A ZL73B less than 5percent FS High and low sensitivity adjustment: YES Response time: 2 Seconds Warm-up time: 30 Seconds Alarm mode: Analog Bar, Beep Humidity detection: 10-99percent RH Temperature detection: -10 celsius to 60 celsius C degrees F Switch: YES Gooseneck hose (with protective sleeve): ZL72A ZL72B NO; ZL73A ZL73B YES LED flashlight: ZL72A ZL72B NO; ZL73A ZL73B YES Manual zeroing is possible: YES Sound on and off: YES Cancel automatic shutdown: YES Automatic shutdown: YES Item size: ZL72A ZL72B: 177 * 47 * 27mm 6.97 * 1.85 * 1.06in ZL73A ZL73B: 207 * 47 * 27mm 8.15 * 1.85 * 1.06in Item weight: ZL72A ZL72B: 125g 4.41ounce ZL73A ZL73B: 177g 6.24ounce Package size: ZL72A ZL72B: 200 * 80 * 50mm 7.87 * 3.15 * 1.97in ZL73A ZL73B: 230 * 80 * 50mm 9.06 * 3.15 * 1.97in Package weight: ZL72A ZL72B: 150g 5.29ounce ZL73A ZL73B: 200g 7.05ounce Packing List: 1 * Combustible Gases Detector 1 * Guideline
Price: 29.59 £ | Shipping*: 0.0 £ -
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases multicolour
This combustible gases leakage detector adopts high precise sensors, convenient for users to safely detect and test a variety of combustible gases types, easy to meet different test needs. Color LCD display, it can automatically matching the appropriate color of light according to the measured concentration. Widely used, suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Features: Compact Size: Portable gases detector, compact ABS body, fallproof and dustproof, quick response, detect leaks quickly, easy to carry and use. High Precise Semiconductor Sensors: Using high-precise semiconductor sensor, with fast response and react very quickly, support more accurate measurement. LCD Display: Color LCD display, suitable for clear and visible data reading in low light at night. With concentration bar display function, it can automatically matching the appropriate color of light according to the measured concentration. Easy to Use: Concentration gases tester+thermohygrometer dual-mode switching, convenient for users to safely detect temperature and humidity, and test a variety of combustible gases types, easy to meet different test needs. Measurable Gases Types (partial list): Can detect a variety of gases, propane, ammonia, benzene, gasoline, hydrogen, naphtha natural gases, paint thinner, carbon monoxide, methane, ethylene oxide, butane, ethanol, ethylene, propylene, butene, acetylene, propyne, butyne, hydrogen sulfide, phosphine, etc. Multifunction Design: With automatic calibration, high and low sensitivity adjustment, manual zeroing, and celsius Fahrenheit temperature units switching functions. Sound&Light Alarm: Sound and light dual prompts, when detecting combustible gases sink leakage, the meter beeps and the concentration bar will increased. Four Models Optional: There are four models available, you can choose from ZL72A (Battery), ZL73A (Battery), ZL72B (Charging), ZL73B (Charging), to meet your different needs. Extended Flexible Probe (Only FOR ZL73A and ZL73B): Universal flexible probe with protective sleeve, retractable and wear-resistant, 180 degrees adjustable, easily cope with a variety of detection environments. Flashlight Function (Only FOR ZL73A and ZL73B): Equipped with an LED flashlight for illumination, easy to cope with various working environments, easy to use at night. Wide Applications: Suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Specifications: Name: Combustible Gases Detector Material: plastics Model: ZL72A (Battery), ZL73A (Battery), ZL72B (Charging), ZL73B (Charging) (optional) Battery: according to your selection ZL72A ZL73A: 3 * 1.5V Battery (not included) ZL72B ZL73B: 1 * 1000mAh rechargeable battery (included) Display: color LCD disply with backlight Test ranges: 50-10,000ppm Sensitivity: less than 50ppm (methane) Accuracy: ZL72A ZL72B less than 10percent FS; ZL73A ZL73B less than 5percent FS High and low sensitivity adjustment: YES Response time: 2 Seconds Warm-up time: 30 Seconds Alarm mode: Analog Bar, Beep Humidity detection: 10-99percent RH Temperature detection: -10 celsius to 60 celsius C degrees F Switch: YES Gooseneck hose (with protective sleeve): ZL72A ZL72B NO; ZL73A ZL73B YES LED flashlight: ZL72A ZL72B NO; ZL73A ZL73B YES Manual zeroing is possible: YES Sound on and off: YES Cancel automatic shutdown: YES Automatic shutdown: YES Item size: ZL72A ZL72B: 177 * 47 * 27mm 6.97 * 1.85 * 1.06in ZL73A ZL73B: 207 * 47 * 27mm 8.15 * 1.85 * 1.06in Item weight: ZL72A ZL72B: 125g 4.41ounce ZL73A ZL73B: 177g 6.24ounce Package size: ZL72A ZL72B: 200 * 80 * 50mm 7.87 * 3.15 * 1.97in ZL73A ZL73B: 230 * 80 * 50mm 9.06 * 3.15 * 1.97in Package weight: ZL72A ZL72B: 150g 5.29ounce ZL73A ZL73B: 200g 7.05ounce Packing List: 1 * Combustible Gases Detector 1 * Guideline
Price: 30.57 £ | Shipping*: 0.0 £ -
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases multicolour
This combustible gases leakage detector adopts high precise sensors, convenient for users to safely detect and test a variety of combustible gases types, easy to meet different test needs. Color LCD display with backlight, it can automatically matching the appropriate color backlight according to the measured concentration. Widely used, suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Features: Compact Size: Portable gases detector, compact ABS body, drop and dust resistant, fast response, quick leak High Precise Sensors: The use of highprecise NTC and gases sensors, with fastresponse speed, supports more accurate measurements, and easily handles a variety of detection environments. LCD Display with Backlight: Digital LCD display with backlight, with clear definition, with concentration bar display function, and the instrument can automatically adjust the appropriate color backlight according to the measured concentration, green for normal and red for over the threshold. Easy to Use: With high and low sensitivity adjustable functions, convenient for users to safely detect and test a variety of combustible gases types, and easy to meet different testing needs. Measurable Gases Types (partial list): It can detect various gases such as methane, natural gases, carbon monoxide, gasoline, alcohol, ethanol, gases, propane, benzene, ethylene oxide, ethane, acetylene, and ethylene. Multifunction Design: With auto power off function, temperature and humidity test, low battery indicator and celsius Fahrenheit temperature unit switching function. Sound & Light & Vibration Alarm: Supports sound, light, and vibration prompt function; when combustible gases leakage is detected, the concentration bar increases, the meter beeps faster, and the vibration accelerates as the tested density of the gases increases. Wide Applications: Suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Specifications: Name: Combustible Gases Detector Material: plastics Battery: 1 * 3.7V, 400mAh battery (included) Display: color LCD disply with backlight Combustible gases detection ranges: 30010000ppm Response sensitivity: 50ppm Temperature test ranges: 050 celsius 32122 Fahrenheit , +2 celsius 4 Fahrenheit Response speed: 2 seconds Calibration mode: 30 seconds auto calibration on Automatic shutdown: about 5 minutes Alarm mode: sound, light and screen display, vibration Low battery indication: Yes Warmup time: 30 seconds Working temperature: 040 celsius Working humidity: 090percent RH Storage environment: 12 celsius to 60 celsius (0percent 75percent RH) Detecting gases: combustible gases Test Gases (partial list): methane, natural gases, carbon monoxide, gasoline, alcohol, ethanol, gases, propane, benzene, ethylene oxide, ethane, acetylene, ethylene. Item size: 171 * 31 * 28mm 6.73 * 1.22 * 1.10in Item weight: 67g 2.36ounce Package size: 180 * 50 * 50mm 7.09 * 1.97 * 1.97in Package weight: 75g 2.65ounce Packing List: 1 * Combustible Gases Detector 1 * Guideline
Price: 20.49 £ | Shipping*: 0.0 £ -
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases black
This combustible gases leakage detector adopts high precise sensors, convenient for users to safely detect and test a variety of combustible gases types, easy to meet different test needs. It can automatically matching the appropriate color backlight and change concentration simulation bar according to the measured concentration, and with green and red backlight for more intuitive displays. With low battery indicator function. Widely used, suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Features: Compact Size: Portable gases detector, compact ABS body, fallproof and dustproof, quick response, detect leaks quickly. High Precise Sensors: Using quality gases-sensitive semiconductor sensor, with fast response and react very quickly, support more accurate measurement. LCD Display with Backlight: 1.1inch color LCD display with backlight, with clear definition, you can see the data clearly. It can automatically matching the appropriate color backlight and change concentration simulation bar according to the measured concentration, and with green and red backlight for more intuitive displays. Easy to Use: Convenient for users to safely detect and test a variety of combustible gases types, easyto meet different test needs. Measurable Gases Types (partial list): Can detect a variety of gases, methane, natural gases, ethanol, gases, propane, benzene, ethylene oxide, hexane, n-butane, acetylene. Sensitivity Adjustable: High and low sensitivity adjustable, you can first choose high sensitivity to sense the general ranges, and then choose low sensitivity to accurately determine the air leakage point. Sound&Light Alarm: Sound and light prompts, when detecting combustible gases sink leakage, the meter beeps, the backlight will turn to red, and the concentration simulation bar increases. Multifunctional Design: With low battery indicator, data hold, automatic shutoff, onoff test, and auto CLR clear function. Wide Applications: Suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Specifications: Name: Combustible Gases Detector Material: plastics Color: black, white (optional) Battery: 2 * 1.5V AAA battery (not included) Display: color LCD disply with backlight Sensor: gases-sensitive semiconductor sensor Test ranges: 50-1000PPM Response sensitivity: less than 50PPM Response time: less than 500PPM about 5s, more than 500PPM about 2s Detecting gases: combustible gases Test Gases (partial list): ethanol, propanol, acetylene, ammonia, benzene, methane, alkane, propane, butane, epoxy butane, gasoline, emulsion gases naphtha natural gases, paint thinner gases Use environment: 0-50 celsius , 20-80percent RH Storage environment: -10 celsius to 60 celsius , 20-80percent RH Item size: 134.5 * 32.5 * 16mm 5.30 * 1.28 * 0.63in Item weight: 50g 1.76ounce Package size: 145 * 40 * 20mm 5.71 * 1.57 * 0.79in Package weight: 70g 2.47ounce Packing List: 1 * Combustible Gases Detector 1 * Guideline
Price: 17.69 £ | Shipping*: 0.0 £
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Are these gases dangerous?
Yes, these gases can be dangerous if they are inhaled in high concentrations. Carbon monoxide is a toxic gas that can cause symptoms like dizziness, headache, and even death in severe cases. Methane is highly flammable and can pose a risk of explosion if it accumulates in an enclosed space. Therefore, it is important to take precautions and ensure proper ventilation when dealing with these gases.
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What are carcinogenic gases?
Carcinogenic gases are gases that have the potential to cause cancer in humans. These gases can be emitted from various sources such as industrial processes, vehicle exhaust, and tobacco smoke. When inhaled, carcinogenic gases can damage the DNA in cells, leading to the development of cancer over time. Some examples of carcinogenic gases include benzene, formaldehyde, and radon.
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What deadly gases are there?
Some deadly gases include carbon monoxide, hydrogen cyanide, and chlorine gas. Carbon monoxide is a colorless, odorless gas that can be produced by incomplete combustion of carbon-based fuels. Hydrogen cyanide is a highly toxic gas that interferes with the body's ability to use oxygen. Chlorine gas is a greenish-yellow gas that can cause severe respiratory issues and even death at high concentrations.
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Why are noble gases inert?
Noble gases are inert because they have a full outer electron shell, making them very stable and unreactive. This full outer shell gives them little to no tendency to gain, lose, or share electrons with other elements, which are the typical behaviors that lead to chemical reactions. As a result, noble gases do not readily form compounds with other elements, making them inert.
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Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases black
This combustible gases leakage detector adopts high precise sensors, convenient for users to safely detect and test a variety of combustible gases types, easy to meet different test needs. It can automatically matching the appropriate color backlight and change concentration simulation bar according to the measured concentration, and with green and red backlight for more intuitive displays. With low battery indicator function. Widely used, suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Features: Compact Size: Portable gases detector, compact ABS body, fallproof and dustproof, quick response, detect leaks quickly. High Precise Sensors: Using quality gases-sensitive semiconductor sensor, with fast response and react very quickly, support more accurate measurement. LCD Display with Backlight: 1.1inch color LCD display with backlight, with clear definition, you can see the data clearly. It can automatically matching the appropriate color backlight and change concentration simulation bar according to the measured concentration, and with green and red backlight for more intuitive displays. Easy to Use: Convenient for users to safely detect and test a variety of combustible gases types, easyto meet different test needs. Measurable Gases Types (partial list): Can detect a variety of gases, methane, natural gases, ethanol, gases, propane, benzene, ethylene oxide, hexane, n-butane, acetylene. Sensitivity Adjustable: High and low sensitivity adjustable, you can first choose high sensitivity to sense the general ranges, and then choose low sensitivity to accurately determine the air leakage point. Sound&Light Alarm: Sound and light prompts, when detecting combustible gases sink leakage, the meter beeps, the backlight will turn to red, and the concentration simulation bar increases. Multifunctional Design: With low battery indicator, data hold, automatic shutoff, onoff test, and auto CLR clear function. Wide Applications: Suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Specifications: Name: Combustible Gases Detector Material: plastics Color: black, white (optional) Battery: 2 * 1.5V AAA battery (not included) Display: color LCD disply with backlight Sensor: gases-sensitive semiconductor sensor Test ranges: 50-1000PPM Response sensitivity: less than 50PPM Response time: less than 500PPM about 5s, more than 500PPM about 2s Detecting gases: combustible gases Test Gases (partial list): ethanol, propanol, acetylene, ammonia, benzene, methane, alkane, propane, butane, epoxy butane, gasoline, emulsion gases naphtha natural gases, paint thinner gases Use environment: 0-50 celsius , 20-80percent RH Storage environment: -10 celsius to 60 celsius , 20-80percent RH Item size: 134.5 * 32.5 * 16mm 5.30 * 1.28 * 0.63in Item weight: 50g 1.76ounce Package size: 145 * 40 * 20mm 5.71 * 1.57 * 0.79in Package weight: 70g 2.47ounce Packing List: 1 * Combustible Gases Detector 1 * Guideline
Price: 21.59 € | Shipping*: 0.0 € -
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases multicolour
This combustible gases leakage detector adopts high precise sensors, convenient for users to safely detect and test a variety of combustible gases types, easy to meet different test needs. Color LCD display, it can automatically matching the appropriate color of light according to the measured concentration. Widely used, suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, gases pipeline detection, oil station operation, gases leak detection, etc. Features: Compact Size: This portable gases detector is quick response, quick leak detection, and easy to carry and use. It has a compact ABS body, is dropproof and dust-proof, and can provide a long service time. Flexible Metal Hose: Extended flexible probe, stretch freely, easy to cope with a variety of complex measurement environment. High-precise Sensor: The detector has a built-in interference-resistant sensor with high sensitivity, fast response speed, and accurate measurement. Quickly detects leaking combustible gases and prevents safety hazards. VA Reverse Color Display: Digital color display + analogue dual display, it can automatically adjust the appropriate color of light according to the measured concentration, simple and easy to understand. Can be used in a variety of measurement scenarios measurement, simple operation, fast, and high sensitivity. Multi-functional Design: The measurement unit of PPM and percent LEL can be converted with one button, support temperature measurement, Celsius Fahrenheit switching, zeroing function, auto shutdown, cancel auto shutdown, one-button mute, and low battery warning. Measurable Gases Types (partial list): Suitable for detecting methane, natural gases, ethanol, gasoline, propane, benzene, ethylene oxide, ethane, n-butane, ethylene, gases, carbon monoxide, acetone, and ethane. Triple Alarm: Equipped with sound, vibrations and screen display triple alarm modes. When the detected gasleak value is above 10percent LEL, the instrument will sound and display a HIGH alarm on the screen. USB Type-C Charging: Built-in 3.7V, 2000mAh 18650 Li-ion battery, 5V1A charging cable about 4 hours full charge. With charging indicator. Easy to Use: The instrument is automatically calibrated with a 30-second countdown timer, slowly move the probe to the location of the possible gases leakage place for measurement. Wide Applications: It is suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, oil station operation, gases leak detection, chemical industry, refining and chemical industry, etc. Specifications: Name: Combustible Gases Detector Material: ABS Battery: 1 * Built-in 18650 lithium battery, 3.7V, 2000mAh, charging time about 4h (included) Detection flowrate: 1Lmin Gases resolution: 1percent LEL1PPM Gases measurement ranges: 50-50000PPM0-100percent LEL (based on methane) Charging interface: USB Type-C USB charging: 5V1A Measurement accuracy: +percent 5LEL, less than +500PPM Sampling mode: diffusion Response speed: 2 seconds Calibration mode: power on 30 seconds auto calibration Automatic shutdown: about 10 minutes Display: LCD Alarm mode: sound, vibrations, screen display Warm-up time: 30 seconds Operating current: about 185mA Operating temperature: 0-50 celsius Working humidity: 0-70percent RH Storage environment: -10 celsius to 50 celsius (5percent ---95percent RH) Length of flexible metal hose: 270mm 10.63in Item size: 160 * 63 * 32mm 6.30 * 2.48 * 1.26in Item weight: 277g 9.77ounce Package size: 180 * 80 * 40mm 7.09 * 3.15 * 1.57in Package weight: 300g 10.58ounce Packing List: 1 * Combustible Gases Detector 1 * Guideline
Price: 55.29 £ | Shipping*: 0.0 £ -
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases multicolour
This leak detector is designed to quickly and reliably detect the leakage of combustible gases. And it can safely test a variety of combustible gases to meet different testing requirements. It Features adjustable sensitivity levels, with a high sensitivity mode for preliminary scanning of general areas and a low sensitivity mode for pinpointing precise leak locations. Suitable for detecting water heating devices, gases pipelines, industrial waste gases, and gases leaks at oil stations, among other applications. Features: Compact Size: Easy to carry and use. This portable gases detector provides a fast response time and quick leak detection. It Features a compact ABS machine body that is dustproof and dropresistant, ensuring a long service lifespan. Highprecise Sensor & Multiple Gases Detection: It adopts a highly sensitive semiconductor gases sensor for more accurate measurements. It can detect a variety of combustible gases to meet a variety of needs. Suitable for acetylene, ammonia, ethanol, gasoline, hexane, hydrogen, methane, naphtha, natural gases, paint thinner, propane, solvents, etc. Adjustable Sensitivity: It Features adjustable sensitivity levels, with a high sensitivity mode for preliminary scanning of general areas and a low sensitivity mode to narrow down the areas to pinpoint accurate leak locations. It is convenient for users to safely test a variety of combustible gases to meet different testing requirements. Versatile Use & Alarm Function: With its buzzer and analogue bar alarm function, the measurement results are more intuitive to understand in real time. When a combustible gasleak is detected, the instrument will make a sound, and the concentration indication analogue bar display. When the environmental concentration is higher, the sound of the instrument becomes quicker, and more analogue bars are displayed. It also supports low battery display, backlight onoff, celsius and Fahrenheit adjustable, and automatic shutdown after 4 minutes of no operation. Wide Applications: Regular testing helps identify gases leaks caused by aging, damage, loosening, and other factors, thereby avoiding unnecessary losses and harm. This device quickly detects leaking combustible gases, ensuring safety and preventing potential hazards. Suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, oil station operation, gases leak detection, chemical industry, refining, and chemical industry, etc. Specifications: Name: Gases Leakage Tester Material: ABS Battery: 2 * 1.5V AAA battery (not included) Sensor: gases sensitive semiconductor sensor Response ranges: about 50PPM1000PPM (methane) Response sensitivity: less than 50PPM (Methane) Detection gases (partial list): acetylene, ammonia, ethanol, gasoline, hexane, hydrogen, methane, naphtha, natural gases, paint thinner, propane, solvents, etc Response time: less than 500PPM: about 3 seconds; more than 500PPM: about 2 seconds Warmup time: about 30 seconds after power on Alarm mode: analogue bar, buzzer Backlight onoff: Yes Auto power off: 10 minutes Using environment: 0 celsius 50 celsius , 20%80%RH Storage environment: 10 celsius to 60 celsius , 20%80%RH Item size: 180.8 * 26.1 * 29.2mm 7.12 * 1.03 * 1.15in Item weight: 75.7g 2.67ounce Package size: 185 * 38 * 38mm 7.28 * 1.50 * 1.50in Package weight: 87g 3.07ounce Packing List: 1 * Gases Leakage Tester 1 * Guideline
Price: 20.79 £ | Shipping*: 0.0 £ -
Handheld Combustible Gases Leak Detector Natural Gases Leakage Tester Portable Combustible Gases multicolour
This combustible gases leakage detector safely tests a variety of combustible gases to meet different testing requirements. It Features adjustable sensitivity levels, with a high sensitivity mode for preliminary scanning of general areas and a low sensitivity mode to pinpoint precise leak locations. Suitable for detecting water heating devices, gases pipelines, industrial waste gases, and gases leaks at oil stations, among other applications. Features: Compact Size: Easy to carry and use. This portable gases detector provides a fast response time and quick leak detection. It Features a compact ABS machine body that is dustproof and dropresistant, ensuring a long service lifespan. Highprecise Sensor & Multiple Gases Detection: It adopts highly sensitive semiconductor gases for more accurate measurements. It can detect a variety of combustible gases to meet a variety of needs. Suitable for methane, gases, propane, benzene, ethyleneoxide, nethane, nbutane, ethane, ethanol, acetylene and more. Adjustable sensitivity: It Features adjustable sensitivity levels, with a high sensitivity mode for preliminary scanning of general areas and a low sensitivity mode to narrow down the areas to pinpoint accurate leak locations. It is convenient for users to safely test a variety of combustible gases to meet different testing requirements. Versatile Use & Alarm Function: This device quickly detects leaking combustible gases, ensuring safety and preventing potential hazards. Regular testing helps identify gases leaks caused by aging, damage, loosening, and other factors, thereby avoiding unnecessary losses and harm. Capable of handling a variety of detection environments, making it a practical tool for many situations. With its sound and light alarm function, the measurement results are more intuitive to understand in real time. Wide Applications: It is suitable for water heating device detection, gases pipeline detection, industrial waste gases detection, oil station operation, gases leak detection, chemical industry, refining and chemical industry, etc. Specifications: Name: Gases Leakage Tester Material: ABS Battery: 2 * 1.5V AAA battery (not included) Sensor: semiconductor gases sensor Detection ranges: 5010000PPM (methane) Response sensitivity: less than 50PPM (Methane) Response time: less than 500PPM: about 3 seconds; more than 500PPM: about 2 seconds Warmup time: about 30 seconds after power on Alarm mode: analogue bar, beep, backlight Twocolor backlight: Yes Undervoltage indication: Yes Cancel auto shutdown: Yes Sound off and on: Yes Backlight onoff: Yes Auto power off: 10 minutes Item size: 148 * 24 * 22mm 5.83 * 0.94 * 0.87in Item weight: 45g 1.59ounce Package size: 156 * 28 * 25mm 6.14 * 1.10 * 0.98in Package weight: 51g 1.80ounce Packing List: 1 * Gases Leakage Tester 1 * Guideline
Price: 20.79 £ | Shipping*: 0.0 £
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What makes noble gases noble?
Noble gases are considered noble because they are very stable and do not easily react with other elements. This is due to their full outer electron shells, which makes them very unreactive. Because their outer shells are already full, they do not need to gain, lose, or share electrons with other elements to achieve stability, unlike most other elements. This makes them very useful in applications where a non-reactive gas is needed, such as in lighting, welding, and as a protective atmosphere in chemical reactions.
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What are proofs of gases?
Proofs of gases refer to evidence or demonstrations that show the existence or properties of gases. This can include physical observations such as the expansion of a gas to fill its container, the ability of gases to exert pressure, or the changes in volume and pressure with temperature. Additionally, chemical reactions involving gases can also serve as proofs, such as the combustion of a gas or its reaction with other substances. Overall, proofs of gases are the empirical evidence and experimental results that support our understanding of the behavior and characteristics of gases.
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Are all gases molecular substances?
No, not all gases are molecular substances. Gases can be composed of either molecules or individual atoms. For example, noble gases like helium, neon, and argon exist as individual atoms in their gaseous state, while gases like oxygen, nitrogen, and carbon dioxide exist as molecules composed of two or more atoms bonded together.
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When do gases conduct electricity?
Gases conduct electricity when they are ionized or have free-moving charged particles, such as ions or electrons. This can occur at high temperatures, in the presence of strong electric fields, or when exposed to certain types of radiation. In these conditions, the gas molecules break down into charged particles that can carry an electric current.
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