The detection equipment used by the Center for Public Health and Disease Control and Prevention includes:
I. Occupational health sampling equipment includes:
1. Atmospheric sampler: high, medium and low flow atmospheric sampler.
2. Explosion-proof atmospheric sampler: an atmospheric sampler used in explosion-proof places.
3. Dust sampler: sampling the dust in the air.
4. Explosion-proof dust sampler: dust sampler in explosion-proof places.
Second, the field testing instruments are:
1. Noise detector: an instrument for testing noise decibels.
2. Personal noise dosimeter (including explosion protection): personal sound exposure measurement.
3. Explosion-proof noise detector: noise detection in explosion-proof places such as petroleum, chemical industry, oil depot, steel, coking and coal mine.
4. Vibration detector: environmental vibration measuring instrument.
5. Electromagnetic field measuring instrument: equipment for measuring electromagnetic field, high frequency, ultra-high frequency and 100 Hz microwave.
6. Field strength instrument: it is mainly used to measure the magnetic field strength of high-voltage power transmission and transformation system, distribution room, induction furnace, subway, electric locomotive, medical equipment, drying equipment, computer and other workplaces with electromagnetic radiation.
7. Personal dose alarm: used to monitor X-rays and gamma rays.
8. Neutron dosimeter: used for neutron dose rate detection.
9.х γ radiation detector: In addition to measuring high-energy and low-energy γ rays, it can also accurately measure low-energy X rays.
10, radon meter: measure radon concentration and radon exhalation rate in soil radon, air and water, reaching the new national standard.
1 1, α β measuring instrument with low background: α β measuring instrument.
12, α β γ surface pollution measuring instrument: used for radioactive surface pollution measurement, which can simultaneously measure α, β and γ rays.
13, bolometer: directly measure radiant heat temperature, air temperature, skin temperature and directional average radiant temperature.
14. Illuminator: measure light intensity.
15, WBGT index: used to evaluate the meteorological conditions of high-temperature workshops, taking into account four factors: air temperature, air humidity, wind speed and radiant heat.
16, anemometer: used to measure wind speed, temperature and relative humidity anywhere.
Third, the basic laboratory instruments
1, visible spectrophotometer: quantitative or qualitative analysis of substances.
2. Ultraviolet spectrophotometer: quantitative or qualitative analysis of substances.
3. Atomic absorption spectrometer: graphite flame integrated machine, mainly used for analysis, measurement and analysis of trace elements and traces.
4. Atomic fluorescence spectrometer: three lamps and three channels, trace analysis and measurement of eleven elements such as arsenic, mercury, selenium, tin, lead, bismuth, antimony, tellurium, germanium, cadmium and zinc in the sample.
5. Analytical balance (110000): sample weighing.
6. Ultrasonic cleaning machine: cleaning experimental instruments and glassware.
7. Constant temperature water bath box: an essential tool for teaching and scientific research in analysis room.
8. Microscope: Enlarge the image of tiny objects.