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The normal color of the gas flame in a halide leak detector is blue. If the flame changes to a different color, it can indicate the presence of halides in the gas being tested.

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1y ago

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What is the color flame for Cu?

For Cu (I) and Cu(II)-as halide: blue-green color. For Cu(II)-non halide: green color.


What is colour of flame if the of Halide Torch detects a refrigerant leakage?

The flame of a Halide Torch will change to green if it detects a refrigerant leakage. This color change is due to the presence of chlorine or fluorine compounds in the refrigerant reacting with the flame. It serves as a visual indicator to alert the user to the presence of a leak.


How do you mask the color given off in a flame test with the normal color of fire?

If you open the valve on the bunsen burner fully the flame becomes virtually invisible and therefore there are no interactions between the original flame colour and the colour produced by the chemical.


What color is hydrogen in flame test?

hydrogen color flame test is purple due to the acids and element combinationa


How do you test uv flame detector?

To test a UV flame detector, you can use a UV flashlight to simulate the presence of a flame by shining the light near the detector. The detector should respond by triggering an alarm or other designated response. It is important to follow the manufacturer's guidelines for testing procedures and frequency.


What chemical has a green flame?

Many elements are green in a flame test: B, Tl, Te, Sb, Cu(II) (copper not in a halide).


Is flame detector an analog or digital signal?

digital signal


When using the halide torch for refrigerant leak detection a small leak causes a flame?

One "lights" the halide torch and it burns a blue flame. While the flame is burning blue, one uses a "sniffer" tube to probe for a chloroflurocarbon leak, (older style, ozone depleating refrigerant). The sniffer tube sucks in the leak and causes the flame to turn a greenish color due to the burning of the refrigerant. Thus one has now detected a leak. There are also other methods available for detecting a leak ie. soap bubbles, dyes, and electronic leak detectors.


What color is ethylene flame?

clean blue flame


How does flame detector works?

A flame detector is a fire protection device, which detects the flame in the place where it is fixed and issues an alarm thereby alerting nearby people to the danger of fire. In most of the manufacturing companies, furnace flame detector is used in order to detect and prevent fire. Flame detector responds either to radiant energy visible to the human eye or outside the range of human vision. Most flame detectors work either by optical flame detector or flame ionization detector but some of them use combination of both detectors.Flame detector works at specific ranges, which uses optical sensors to record the incoming radiation at a particular wavelength. The energy radiated from the flame is electromagnetic radiation and it can be identified at various spectral ranges like UV, IR and VIS. Depending upon the sensor used there are number of flame detectors available they are infra red flame detectors, ultra violet flame detector, UV/IR, IR/IR and tripe IR spectral band detector. Flame detector has a cone of vision that defines the effective capability of sensing fire. It is inefficient for slow fires however it responds faster for rapidly developing fire like combustible gas and liquid. It is available in different shape and size. A flame detector is a fire protection device, which detects the flame in the place where it is fixed and issues an alarm thereby alerting nearby people to the danger of fire. In most of the manufacturing companies, furnace flame detector is used in order to detect and prevent fire. Flame detector responds either to radiant energy visible to the human eye or outside the range of human vision. Most flame detectors work either by optical flame detector or flame ionization detector but some of them use combination of both detectors.Flame detector works at specific ranges, which uses optical sensors to record the incoming radiation at a particular wavelength. The energy radiated from the flame is electromagnetic radiation and it can be identified at various spectral ranges like UV, IR and VIS. Depending upon the sensor used there are number of flame detectors available they are infra red flame detectors, ultra violet flame detector, UV/IR, IR/IR and tripe IR spectral band detector. Flame detector has a cone of vision that defines the effective capability of sensing fire. It is inefficient for slow fires however it responds faster for rapidly developing fire like combustible gas and liquid. It is available in different shape and size. A flame detector is a fire protection device, which detects the flame in the place where it is fixed and issues an alarm thereby alerting nearby people to the danger of fire. In most of the manufacturing companies, furnace flame detector is used in order to detect and prevent fire. Flame detector responds either to radiant energy visible to the human eye or outside the range of human vision. Most flame detectors work either by optical flame detector or flame ionization detector but some of them use combination of both detectors.Flame detector works at specific ranges, which uses optical sensors to record the incoming radiation at a particular wavelength. The energy radiated from the flame is electromagnetic radiation and it can be identified at various spectral ranges like UV, IR and VIS. Depending upon the sensor used there are number of flame detectors available they are infra red flame detectors, ultra violet flame detector, UV/IR, IR/IR and tripe IR spectral band detector. Flame detector has a cone of vision that defines the effective capability of sensing fire. It is inefficient for slow fires however it responds faster for rapidly developing fire like combustible gas and liquid. It is available in different shape and size.


What is the color of the flame of mercury?

The color of Mercury in flame is red.


What is the color of the flame of boric acid?

The flame color of boron in the flame test is bright green.