Check the listing for details. Dosimeter Corporation Model 370. Condition: Used. Listed at 175.00 USD. Model 370 Pancake ProbeThe Model 370 End Window Probe has a mica window that has a thickness of 1.8 to 2.0 mg/cm2. This allows detection of alpha radiation as low as 3.0 MeV when in close proximity to the window. Beta radiation in excess of 35 keV and X-ray or gamma radiation greater than 6 keV can also be deteched. The detector is provided with a BNC connector. It can be used with most count rate and survey meters which accept Geiger Mueller (GM) detectors operating at 900V DC. Features: Economical radiation detectionExcellent General Purpose ProbeDetects Alpha, Low-Energy Beta, Low-Energy X-Ray and Gamma RadiationStandard 900V OperationEnd-Window GM for greater flexibility of measurementsCombines features of heavier wall Beta/Gamma Probe with End Window sensitivity to Low Penetrating Radiation CHP Consultants dba CHP Surplus est. 2002 chpconsultants.com We offer 30-day return policy on our inventory. If you are not satisfied with an item, please contact us so we can work out a solution to your satisfaction. Due to the variety of the items, we sell through our store, we are only able to thoroughly test our items labeled as “Radiation Detectors”. We are happy to answer further questions on any item if we can. Please do not hesitate to message us if more information is needed. We are easy to reach during regular business hours. Monday through Friday 9-3.We take pain staking efforts to pack all items quickly and properly for safe shipping.We can consolidate shipping. If you place more than one order and wish to consolidate, simply message us prior to shipping and we can reduce shipping costs. Local pick up is available Oak Ridge, TN. Internal Use Barcode: 7774340, 9996037, 774339Location: 8C We stand behind our eBay store. Check out CHPSurplus here for various miscellaneous equipment at a low price.