Our Sites: GlobalSpec.com | GlobalSpec Electronics | CR4
Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find

Beta And Photon Emitters Mcl

-related products, suppliers, datasheets and CAD.

Products/Services for Beta And Photon Emitters Mcl

  • No Image Available
    Cathode Emitters and Filaments - (19 companies)
    Cathodes are negatively charged electrodes used in batteries, electrolysis systems, plating, electrowinning, electron emission, and other specialized processes. Search by Specification | Learn More
  • Radiation Shielding-Image
    Radiation Shielding - (53 companies)
    Radiation Shielding Information. Radiation shielding is used to block or attenuate the intensity of alpha particles (helium atoms), beta particles (electrons), X-ray radiation, and gamma radiation (energetic electromagnetic radiation). It reduces... Learn More
  • Radiation Detectors-Image
    Radiation Detectors - (188 companies)
    ...a high-energy particle or photon enters the tube through a thin window at one end, some of the atoms of the gas become ionized. An avalanche of electrons results in the region of intense electric field near the wire, producing a current pulse at the output... Search by Specification | Learn More
  • Heat Lamps-Image
    Heat Lamps - (39 companies)
    Heat lamps are also known as infrared emitters, infrared bulbs, infrared tubes, or infrared lamps. Heat lamps differ from illuminating lamps in their low filament temperature, resulting in much less light and more infrared radiation. Heat lamps... Search by Specification | Learn More
  • Photoelectric Sensors-Image
    Photoelectric Sensors - (366 companies)
    Photoelectric sensors use emitters and receivers to detect the presence, absence, or distance of target objects. How to Select Photoelectric Sensors. Image Credits: Banner, Panasonic Electric Works, SICK. Photoelectric sensors use light to sense... Search by Specification | Learn More
  • Fiber Optic Transmitters - (114 companies)
    Fiber optic transmitters are devices that include an LED or laser source, and signal conditioning electronics, to inject a signal into fiber. Search by Specification | Learn More
  • Titanium and Titanium Alloys - (265 companies)
    ...main types: alpha alloys, near-alpha alloys, alpha & beta alloys, and beta alloys. Alpha alloys are those that contain neutral alloying elements (tin) and/or alpha stabilizers (aluminum or oxygen) only. They have good weldability and good strength... Search by Specification | Learn More
  • Fiber Optic Transceivers - (191 companies)
    Fiber optic transceivers include both a transmitter and a receiver in the same component. Search by Specification | Learn More
  • Photomultiplier Tubes - (25 companies)
    ...to-cathode voltage of the photomultiplier tube. Gain is the factor by which the current generated by a photon is increased before the signal is detected, also known as current amplification. Some types of photomultipliers are designed to filter out... Search by Specification | Learn More
  • Spectrometers - (610 companies)
    Spectrometers are analytical instruments which disperse an emission (such as particles or radiation) according to some property of the emission (such as mass or energy) in order to measure the amount of the dispersion. This product area includes Portable / Miniature, visible, infrared (IR), ultraviolet (UV), atomic absorption (AA), optical emission (OE), Raman, X-ray fluorescence (XRF) and mass spectrometers. Specific search forms are also available. Search by Specification | Learn More
More >>

Engineering Web Search: Beta And Photon Emitters Mcl

EWG Tap Water Database 2009
Gross beta particle & photon emitters (man-made)Beta particle & photon emitters are radioactive pollutants from nuclear testing and industrial and
21576 Federal Register / Vol. 65, No. 78 / Friday, April 21,...
RADRISK--a computer code for radiation MCL--maximum contaminant levels to the current radionuclides (i.e. beta risk estimation MCLG--maximum
Health-Protective Considerations Regarding Measurement of...

Health-Protective Considerations Regarding Measurement of...
The companion screening standard for gross beta particle/photon activity addresses man-made sources of radionuclides, focusing primarily on surface
I:\06-003 TIO Option II\026-Rad Lab Capacity\IRM\IRM Final...
. . . . . . . . . . . . . . . . . . . . . 7 2.1.1 Gross Alpha and Gross Beta Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Regulator's Guide to Management of Radioactive Residuals from...
Regulated radionuclides include radium-226, radium-228, gross alpha particle activity, uranium, and beta particle and photon radioactivity.
Current Regulatory Limit: Beta Particles and Photon...
Federal Regulatory Limit: The MCL for beta particles and photon emitters is a concentration which produces an annual dose of 4 millirem (mrem)
Water Cover 1-14-08 all 287
. . . . . . . . . . . . . . . . . . . . . . . . . . 20 Table 4 ? Beta "Only" Emitters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
f m e n t o tilities os, n 2005 l a m drinking water d e p a r...
4Note: the MCL for Beta particles is 4 mrems/year.
See Los Alamos National Laboratory Information
Health-Protective Considerations Regarding Measurement of...
the category of alpha emitters, despite the fact that this category has a primary standard, or maximum contaminant level (MCL), which is currently

More >>