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Supplier: LND, Inc.
Description: Gamma Ionization Chamber
- Operating Temperature: -58 to 212 F
- Types of Ionizing Radiation Detected: Gamma Ray
- Types of Radiation Detectors: Ionization Chamber
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Supplier: LND, Inc.
Description: Gamma Ionization Chamber
- Operating Temperature: -58 to 167 F
- Types of Ionizing Radiation Detected: Gamma Ray
- Types of Radiation Detectors: Ionization Chamber
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Supplier: LND, Inc.
Description: Gamma Ionization Chamber
- Operating Temperature: -58 to 212 F
- Types of Ionizing Radiation Detected: Gamma Ray
- Types of Radiation Detectors: Ionization Chamber
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Supplier: LND, Inc.
Description: Gamma Ionization Chamber
- Operating Temperature: -40 to 212 F
- Types of Ionizing Radiation Detected: Gamma Ray
- Types of Radiation Detectors: Ionization Chamber
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Supplier: Terra Universal, Inc.
Description: Provides safe, effective static neutralization inside a hood or similar enclosure. Designed for overhead chamber mounting, it generates a balanced stream of positive and negative ions to neutralize surface static charges, safeguarding ESD-sensitive materials. The replaceable, machined
- Emitter Specs: Titanium
- Features: Fully Covered Discharge Needle, Replaceable Emitter, Other
- Input Frequency: 50 Hz, 60 Hz
- Input Voltage: 115 VAC, 230 VAC
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Supplier: NRD, LLC
Description: When weighing fine powders and fibers, the balance chamber must maintain a stable static free environment to assure accurate results. The problem of "fly-away" powders and inaccurate weighing is eliminated with the 2U500 and 1U400 microbalance ionizers, because they utilize proven
- Ionizer Type: Other
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Description: Establishes performance requirements for dosimeters with ionization chambers as used in radiotherapy. Applies to ionization chambers and instruments using ionization chambers, intended for the measurement of exposure, exposure rate or related quantities in
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Description: Covers the techniques for the quantification of the activity of identified radionuclides using any of a variety of ionization chambers currently available for this purpose.
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Supplier: Accuris
Description: Calibration and Usage of Ionization Chamber Systems for Assay of Radionuclides
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Supplier: Accuris
Description: Medical Electrical Equipment Dosimeters with Ionization Chambers as Used in Radiotherapy (Amendment 1-1987)
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Supplier: Accuris
Description: Medical electrical equipment - Dosimeters with ionization chambers as used in radiotherapy
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Supplier: Accuris
Description: Calibration and Usage of "Dose Calibrator" Ionization Chambers for the Assay of Radionuclides
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Description: Establishes requirements for a satisfactory level of performance of dosimeters with ionization chambers intended for the measurement of absorbed dose to water or air kerma (and their rates) in photon or electron radiation fields as used in radiotherapy. Standardizes methods for the
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Supplier: CSA Group
Description: Covers the techniques for the quantification of the activity of identified radionuclides using any of a variety of ionization chambers currently available for this purpose.
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Description: systems incorporated in radiotherapy treatment machines are not covered by this standard, neither are the re-entrant ionization chambers used for brachytherapy source calibration and constancy check devices. IEC 60731:2011 is applicable to the following types of dosimeter: a) field
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Description: A technique for the quantification of the activity of identified radionuclides, using any of a variety of ionization chambers currently available for this purpose, is presented. Application of the standard is limited to instruments that incorporate well-type ionization
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Supplier: CSA Group
Description: systems incorporated in radiotherapy treatment machines are not covered by this standard, neither are the re-entrant ionization chambers used for brachytherapy source calibration and constancy check devices. IEC 60731:2011 is applicable to the following types of dosimeter: a) field
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Supplier: ASTM International
Description: . This method covers procedures for the use of a specialized ionization chamber to determine a figure of merit for the relative importance of such effects. It also gives the design and instructions for assembling this chamber. 1.2 This method is applicable to measurements in
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Supplier: Ultra Energy
Description: Low-cost area gamma monitor: single or dual detectors, wide dynamic range (suitable for a variety of applications), detector measurement options, including GM sensors, ionization chambers, and scintillation detectors, Ethernet communications. The CMS Gamma is a new generation
- Area Monitoring: Yes
- Computer Interface Options: Serial
- Detector Output: Dose Rate
- Detector Style: Fixed Installation
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Supplier: Mirion Technologies
Description: Our organization is comprised of over 1000 talented professionals, passionate about delivering world class products, services, and solutions in the world of radiation detection and protection. From our 13 operating facilities across North America, Europe, and Asia, Mirion Technologies offers
- Area Monitoring: Yes
- Detector Output: Dose Rate
- Detector Style: Fixed Installation
- Types of Radiation Detectors: Ionization Chamber, Scintillation Detector, Semiconductor Diode Detector
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Supplier: Conspec Controls Inc.
Description: CONSPEC Smoke Monitor
- Alarm Type: Visual Alarm Indicators (LEDs), Other
- Features: Interconnectable
- Market: Industrial
- Operating Voltage Range: 12 to 24 volts
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Description: ISO 16000-6:2011 specifies a method for determination of volatile organic compounds (VOCs) in indoor air and in air sampled for the determination of the emission of VOCs from building products or materials and other products used in indoor environments using test chambers and test cells. The
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Supplier: AENOR
Description: MEDICAL ELECTRICAL EQUIPMENT. DOSIMETERS WITH IONIZATION CHAMBERS AS USED IN RADIOTHERAPY
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR HEAD, MAXIMUM AMBIENT: 100DEGREE F, DUAL CHAMBER IONIZATION. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Ultra Energy
Description: : Capable of measuring down to 37 kBq/m3 with its dual 1400 cc ionization chambers Free from long term drift as a result of using a highly stable electrometer design Benefit of instantaneous warm up; settling to 37 kBq/m3 in under 60 seconds Tritium specific measurement is performed in
- Application: Ambient Air Monitoring
- Display: Digital
- Features: Audible or Visual Alarms
- Instrument Type: Monitor
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Supplier: Terra Universal, Inc.
Description: Large chamber size leaves plenty of clearance for bulky process equipment Versatile side flanges allow several units to be connected in series; also permit easy addition of air lock System options include ionizing equipment; process gas mixers, analyzers and heaters; and a
- Features: Two Sided, Integrated Gas Analyzer
- Isolator Type: Glovebox
- Main Chamber Depth: 36 inch
- Main Chamber Height: 30 inch
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Supplier: Newport MKS
Description: Overview Overview The 390410-0-YG-T Micro-Ion® ATM Vacuum Gauge Module features 1x10-9 Torr - Atmosphere pressure measurement, a 2.75 in. (NW35-CF) ConFlat-type fitting, and analog output. It combines proven Micro-Ion® ionization vacuum gauge technology with a
- Type: Gauge
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Supplier: SAE International
Description: the burning velocity in a production engine without making any modification in its structure, or use of high speed imaging equipment. This technique is based on the combustion produced ionization measured at two defined locations in the combustion chamber. In the engine used in this
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Supplier: Newport MKS
Description: included. Three set point control relays are included to simplify process control functions. It has Yttria-coated iridium ionization gauge filaments and Torr measurement units. It combines proven Micro-Ion® ionization vacuum gauge technology with a miniature Conductron® heat loss
- Sensor Technology: Other
- Type: Gauge
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Supplier: DataPhysics Instruments USA Corp.
Description: tension. A completely closed sample chamber enables measurements under inert gas or ionized atmosphere as well as with controlled relative humidity. Due to the longer travel distance of the sample stage, an electrical temperature control unit can be mounted inside the DCAT 25 which
- Property Analyzed: Surface Energy / Tension, Wettability / Contact Angle
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Supplier: Cole-Parmer
Description: weighing chamber through top-mounted side doors or through the versatile top door that flips or slides open. A built-in ionizer that eliminates static electricity can alter weighing results.
- Capacity: 0.4851 lbs
- Interface: Serial
- Type: Laboratory / Analytical Balance
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Supplier: Gelest, Inc.
Description: reactivity to produce the desired films yet are stable enough to be handled and safely delivered to the reaction chamber. Cobalt tricarbonyl nitrosyl; Dicobalt octacarbonyl Red-brown liquid Ionization energy: 8.3 eV Vapor pressure, 20 °C" 100 mm
- Boiling Point: 122 F
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Supplier: Deposition Sciences, Inc.
Description: MICRODYN TECHNOLOGY MicroDyn is DSI’s proprietary version of magnetron sputtering optimized for high throughput. MicroDyn utilizes an octagonally shaped chamber, where electrically conductive (metal or semiconductor) coating targets are arranged around the periphery, and the parts
- Functional / Performance: Abrasion Resistant, Antireflective, Chemical Resistant, Dielectric, Heat Resistant / High Temperature, Reflective
- Hard Coating / Treatment: Yes
- Industry: Aerospace, Automotive, Electronics, Government, Medical / Healthcare, Military Specification, OEM / Industrial, Other
- Material / Substrate Capabilities: Aluminum, Metal, Nickel / Nickel Alloys, Precious Metals, Titanium, Specialty / Other
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Supplier: ValueTronics International, Inc.
Description: 240A will supply operating potentials for photomultiplier tubes, electron multipliers, solid-state radiation detectors and ionization chambers. It can also be used in the calibration of meters and electrostatic probes. Typical production testing applications are semiconductor and
- DC Output Power: 65 watts
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Supplier: HORIBA Instruments, Inc.
Description: Monitor controller The optional Monitor Controller can be used on the chamber mounted directly on the Spectrum Generator, allowing the user to monitor the vacuum chamber without the need for a PC Measurement principle The Gas Monitor consists of an ion source, a
- Application: Process Gas
- Instrument Type: Monitor
- Mounting Type: Fixed
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, ultra-compact design. With an ultralow magnetic stray field, dual ionization chamber for longer life, and no filament to burn out, they are ideal for high-vacuum pressure monitoring, evaporation and sputtering systems, and general vacuum measurement and control. (read more)
Browse Vacuum Gauges and Instruments Datasheets for Agilent Technologies - Vacuum Products
More Information Top
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http://www-pub.iaea.org/MTCD/publications/PDF/P1514_web/p1514_vol1_web.pdf
Small field dosimetric measurements with TLD-100, alanine and ionization chambers : Preliminary measurements. . . . . . . . . . . . . . . . .
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World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany
Three Dimensional Gamma-Index Analysis and Considerations of the Reference Level Definition for Dosimetric IMRT Plan Verification with 2D Ionisation Chamber Arrays . . . . . . . .
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Handbook of Radiotherapy Physics: Theory and Practice
271 Part D: Dose Measurement Chapter 15 Ionisation Chambers ...
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http://www-pub.iaea.org/MTCD/publications/PDF/TRS398_scr.pdf
… Code of Practice entitled Absorbed Dose Determination in Photon and Electron Beams (IAEA Technical Reports Series No. 277 (TRS-277)), recommending proce- dures to obtain the absorbed dose in water from measurements made with an ioniza- tion chamber in external beam radiotherapy.
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http://www-pub.iaea.org/MTCD/publications/PDF/Pub1196_web.pdf
Considerations in the application of cavity theory to ionization chamber calibration and dosimetry protocols .
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World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany
Charge Recombination Correction in the Dosimetry by Means Ionization Chambers of a High Dose-per-Pulse Electron Accelerator for Intraoperative Radiation Therapy (IORT) . . . . . .
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The Physics of Modern Brachytherapy for Oncology
However, the best experimental results were made using ionization chambers , particularly those developed in the late 1920s by the physicist Rolf Sievert of the Radiumhemmet in Stockholm, who was also responsible for the Sievert integral.
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