We mean, in today’s world energy is commercial, so it is very necessary to conserve and use it efficiently or else it might cost you (in a very bad way).
Thus, there arises the need for an energy audit regularly at you facility.
These energy audit measurements require the use of instruments. These instruments must be portable, durable, easy to operate and highly accurate. Which brings you to us, we cater all your needs be it a thermal imager, flue gas analyzer, multifunction instruments, portable flow meter or BTU meters.
We will help to assure you that all your energy audits run smoothly.
Infrared thermography (IRT), thermal imaging, and thermal video are examples of infrared imaging science. Thermographic camerasusually detect radiation in the long-infrared range of the electromagnetic spectrum (roughly 9,000–14,000 nanometers or 9–14 µm) and produce images of that radiation, called thermograms. Since infrared radiation is emitted by all objects with a temperature above absolute zero according to the black body radiation law, thermography makes it possible to see one’s environment with or without visible illumination.
Exhaust gas or flue gas is emitted as a result of the combustion of fuels such as natural gas, gasoline, petrol, biodiesel blends, diesel fuel, fuel oil, or coal. According to the type of engine, it is discharged into the atmosphere through an exhaust pipe, flue gas stack, or propelling nozzle.
The carbon dioxide concentration and the indoor air quality (IAQ) in interiors are deemed to be the most important indicators that the quality of the indoor air is good enough, when people themselves are the main source of emissions. Poor indoor air quality leads to tiredness, lack of concentration and can even bring about illnesses. The CO2 concentrations should therefore not exceed 1,000 ppm as a rule.
DMTF transit time flow meter utilizes two transducers that function as both ultrasonic transmitters and receivers. The transducers are clamped on the outside of a closed pipe at a specific distance from each other. The transducers can be mounted in V-method in which case the ultra sound transverses the pipe twice, or W-method in which case the ultra sound transverses the pipe four times, or in Z-method in which case the transducers are mounted on opposite sides of the pipe and the ultra sound transverses the pipe only once. The selection of mounting method depends on pipe and liquid characteristics. When flow meter works, two transducers transmit and receive the ultrasonic signal which travels firstly downstream and then travels upstream (Figure 1). Because ultra sound travels faster downstream than upstream, there will be a difference of time of flight(??). When the flow is still, the time difference(??) is zero. Therefore, as long as we know the time of flight both downstream and upstream, we can work out the time difference, and then the flow velocity (V) and flow volume (Q) via the following formula.