OEM#: 3267659New OEM Original Outright

ION CHAMBER SURVEY METER WITH BETA SLIDE by Fluke Electronics Corp (Biomedical Div.)

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$5,980.18 eachReady to ship
ION CHAMBER SURVEY METER WITH BETA SLIDE by Fluke Electronics Corp (Biomedical Div.)
ION CHAMBER SURVEY METER WITH BETA SLIDE by Fluke Electronics Corp (Biomedical Div.)

OEM#: 3267659
ION CHAMBER SURVEY METER WITH BETA SLIDE by Fluke Electronics Corp (Biomedical Div.)

New OEM Original Outright
Your price:
$5,980.18 each
Ready to ship
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Product Overview

The 451B’s site surveying capabilities make it well-suited for a wide range of end users, and the ionization chamber detector allows for a fast response time to radiation from leakage, scatter beams and pinholes.

The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a wide range of end users, including police and fire departments, x-ray manufacturers, government agencies, state inspectors, emergency response and HAZMAT teams, nuclear medicine labs, hospital radiation safety officers, and nuclear power workers. Additionally, the low noise chamber bias supply provides for fast background settling time. A sliding beta shield serves as an equilibrium thickness for photon measurements and enables beta discrimination. The digital display features an analog bar graph, 2.5-digit digital readout, low battery and freeze (“peak hold”) mode indicators, and an automatic backlight function. User controls consist of an ON/OFF button and a MODE button. The RS-232 interface can be connected directly to a computer for use with the Excel add-in for Windows (451EXL), enhancing the functionality of the instrument. This software allows for data retrieval, user parameter selection and provides a virtual instrument display with audible (requires sound card) and visual alarm indication.

  • Measurement of rate and dose simultaneously, with the capability to record peak rate
  • Beta slide for beta detection
  • Auto-ranging and auto-zeroing
  • RS-232 communications interface with optional Windows-based Excel add-in for data logging
  • Ergonomic, anti-fatigue handle with replaceable grip, wrist strap and tripod mount
  • Programmable flashing LCD display and audible alarm
  • CE tested. Meets applicable standards
  • Operates continuously 30 seconds after the instrument has been turned on. Integration is performed even if the instrument is displaying in mR/h or R/h
  • Will place a tick mark on the bar graph display to hold on the peak displayed value. The unit will continue to read and display current radiation values
  • LCD analog/digital with backlight
  • 100 element bar graph 6.4 cm long. Bar graph is divided into 5 major segments, each labeled with the appropriate value for the range of the instrument
  • 2.5 digit display is followed by a significant zero digit depending on the operating range of the instrument. The units of measurement are indicated on the display at all times. Digits are 0.25 in (6.4 mm) high
  • Low battery and freeze indicators are also provided on the display
Technical Specs
P/N: 3267659 Key Specs
Item
ION CHAMBER SURVEY METER WITH BETA SLIDE
OEM
Fluke Electronics Corp (Biomedical Div.)
OEM #
3267659
Condition
New OEM Original
Returnable
No
Warranty
12 Month
Beta Slide
440 Mg/CM2
Chamber
349 CC Volume Air Ionization
Chamber Wall
246 MG/CM2 Thick Phenolic
Chamber Window
6.6 MG/CM2 Mylar, Protected By Steel Mesh, 46 CM2 Detection Area
Controls
ON/OFF and MODE
Dimensions
4 in W x 8 in D x 6 in H
Geotropism
Less Than 1%
Operating Range
0 - 5 MR/H or 0 - 50 µSV/H, 0 - 50 MR/H or 0 - 500 µSV/H, 0 - 500 MR/H or 0 - 5 mSv/h, 0 - 5 R/h or 0 - 50 mSv/h, 0 - 50 R/h or 0 - 500 mSv/h
Power requirements
Two 9 V alkaline, 200 hours operation
Relative Humidity
0 - 100%  (@140°F or + 60°C)
Temperature Range
- 4°F to + 158°F (- 20°C to + 70°C)
Typical Response Time
0 - 5 MR/H (0 - 50 µSV/H) 8 Seconds, 0 - 50 MR/H (0 - 500 µSV/H) 3 Seconds, 0 - 500 MR/H (0 - 5 mSv/h) 2 Seconds, 0 - 5 R/h (0 - 50 mSv/h) 2 Seconds, 0 - 50 R/h (0 - 500 mSv/h) 2 Seconds
Warm-Up Time
One Minute
Fitments

The 451B’s site surveying capabilities make it well-suited for a wide range of end users, and the ionization chamber detector allows for a fast response time to radiation from leakage, scatter beams and pinholes.

The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a wide range of end users, including police and fire departments, x-ray manufacturers, government agencies, state inspectors, emergency response and HAZMAT teams, nuclear medicine labs, hospital radiation safety officers, and nuclear power workers. Additionally, the low noise chamber bias supply provides for fast background settling time. A sliding beta shield serves as an equilibrium thickness for photon measurements and enables beta discrimination. The digital display features an analog bar graph, 2.5-digit digital readout, low battery and freeze (“peak hold”) mode indicators, and an automatic backlight function. User controls consist of an ON/OFF button and a MODE button. The RS-232 interface can be connected directly to a computer for use with the Excel add-in for Windows (451EXL), enhancing the functionality of the instrument. This software allows for data retrieval, user parameter selection and provides a virtual instrument display with audible (requires sound card) and visual alarm indication.

  • Measurement of rate and dose simultaneously, with the capability to record peak rate
  • Beta slide for beta detection
  • Auto-ranging and auto-zeroing
  • RS-232 communications interface with optional Windows-based Excel add-in for data logging
  • Ergonomic, anti-fatigue handle with replaceable grip, wrist strap and tripod mount
  • Programmable flashing LCD display and audible alarm
  • CE tested. Meets applicable standards
  • Operates continuously 30 seconds after the instrument has been turned on. Integration is performed even if the instrument is displaying in mR/h or R/h
  • Will place a tick mark on the bar graph display to hold on the peak displayed value. The unit will continue to read and display current radiation values
  • LCD analog/digital with backlight
  • 100 element bar graph 6.4 cm long. Bar graph is divided into 5 major segments, each labeled with the appropriate value for the range of the instrument
  • 2.5 digit display is followed by a significant zero digit depending on the operating range of the instrument. The units of measurement are indicated on the display at all times. Digits are 0.25 in (6.4 mm) high
  • Low battery and freeze indicators are also provided on the display
    • Fluke Electronics Corp (Biomedical Div.)
      • 451B-DE-SI-RYR
    Product Overview

    The 451B’s site surveying capabilities make it well-suited for a wide range of end users, and the ionization chamber detector allows for a fast response time to radiation from leakage, scatter beams and pinholes.

    The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a wide range of end users, including police and fire departments, x-ray manufacturers, government agencies, state inspectors, emergency response and HAZMAT teams, nuclear medicine labs, hospital radiation safety officers, and nuclear power workers. Additionally, the low noise chamber bias supply provides for fast background settling time. A sliding beta shield serves as an equilibrium thickness for photon measurements and enables beta discrimination. The digital display features an analog bar graph, 2.5-digit digital readout, low battery and freeze (“peak hold”) mode indicators, and an automatic backlight function. User controls consist of an ON/OFF button and a MODE button. The RS-232 interface can be connected directly to a computer for use with the Excel add-in for Windows (451EXL), enhancing the functionality of the instrument. This software allows for data retrieval, user parameter selection and provides a virtual instrument display with audible (requires sound card) and visual alarm indication.

    • Measurement of rate and dose simultaneously, with the capability to record peak rate
    • Beta slide for beta detection
    • Auto-ranging and auto-zeroing
    • RS-232 communications interface with optional Windows-based Excel add-in for data logging
    • Ergonomic, anti-fatigue handle with replaceable grip, wrist strap and tripod mount
    • Programmable flashing LCD display and audible alarm
    • CE tested. Meets applicable standards
    • Operates continuously 30 seconds after the instrument has been turned on. Integration is performed even if the instrument is displaying in mR/h or R/h
    • Will place a tick mark on the bar graph display to hold on the peak displayed value. The unit will continue to read and display current radiation values
    • LCD analog/digital with backlight
    • 100 element bar graph 6.4 cm long. Bar graph is divided into 5 major segments, each labeled with the appropriate value for the range of the instrument
    • 2.5 digit display is followed by a significant zero digit depending on the operating range of the instrument. The units of measurement are indicated on the display at all times. Digits are 0.25 in (6.4 mm) high
    • Low battery and freeze indicators are also provided on the display
    Technical Specs
    P/N: 3267659 Key Specs
    Item
    ION CHAMBER SURVEY METER WITH BETA SLIDE
    OEM
    Fluke Electronics Corp (Biomedical Div.)
    OEM #
    3267659
    Condition
    New OEM Original
    Returnable
    No
    Warranty
    12 Month
    Beta Slide
    440 Mg/CM2
    Chamber
    349 CC Volume Air Ionization
    Chamber Wall
    246 MG/CM2 Thick Phenolic
    Chamber Window
    6.6 MG/CM2 Mylar, Protected By Steel Mesh, 46 CM2 Detection Area
    Controls
    ON/OFF and MODE
    Dimensions
    4 in W x 8 in D x 6 in H
    Geotropism
    Less Than 1%
    Operating Range
    0 - 5 MR/H or 0 - 50 µSV/H, 0 - 50 MR/H or 0 - 500 µSV/H, 0 - 500 MR/H or 0 - 5 mSv/h, 0 - 5 R/h or 0 - 50 mSv/h, 0 - 50 R/h or 0 - 500 mSv/h
    Power requirements
    Two 9 V alkaline, 200 hours operation
    Relative Humidity
    0 - 100%  (@140°F or + 60°C)
    Temperature Range
    - 4°F to + 158°F (- 20°C to + 70°C)
    Typical Response Time
    0 - 5 MR/H (0 - 50 µSV/H) 8 Seconds, 0 - 50 MR/H (0 - 500 µSV/H) 3 Seconds, 0 - 500 MR/H (0 - 5 mSv/h) 2 Seconds, 0 - 5 R/h (0 - 50 mSv/h) 2 Seconds, 0 - 50 R/h (0 - 500 mSv/h) 2 Seconds
    Warm-Up Time
    One Minute
    Fitments

    The 451B’s site surveying capabilities make it well-suited for a wide range of end users, and the ionization chamber detector allows for a fast response time to radiation from leakage, scatter beams and pinholes.

    The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a wide range of end users, including police and fire departments, x-ray manufacturers, government agencies, state inspectors, emergency response and HAZMAT teams, nuclear medicine labs, hospital radiation safety officers, and nuclear power workers. Additionally, the low noise chamber bias supply provides for fast background settling time. A sliding beta shield serves as an equilibrium thickness for photon measurements and enables beta discrimination. The digital display features an analog bar graph, 2.5-digit digital readout, low battery and freeze (“peak hold”) mode indicators, and an automatic backlight function. User controls consist of an ON/OFF button and a MODE button. The RS-232 interface can be connected directly to a computer for use with the Excel add-in for Windows (451EXL), enhancing the functionality of the instrument. This software allows for data retrieval, user parameter selection and provides a virtual instrument display with audible (requires sound card) and visual alarm indication.

    • Measurement of rate and dose simultaneously, with the capability to record peak rate
    • Beta slide for beta detection
    • Auto-ranging and auto-zeroing
    • RS-232 communications interface with optional Windows-based Excel add-in for data logging
    • Ergonomic, anti-fatigue handle with replaceable grip, wrist strap and tripod mount
    • Programmable flashing LCD display and audible alarm
    • CE tested. Meets applicable standards
    • Operates continuously 30 seconds after the instrument has been turned on. Integration is performed even if the instrument is displaying in mR/h or R/h
    • Will place a tick mark on the bar graph display to hold on the peak displayed value. The unit will continue to read and display current radiation values
    • LCD analog/digital with backlight
    • 100 element bar graph 6.4 cm long. Bar graph is divided into 5 major segments, each labeled with the appropriate value for the range of the instrument
    • 2.5 digit display is followed by a significant zero digit depending on the operating range of the instrument. The units of measurement are indicated on the display at all times. Digits are 0.25 in (6.4 mm) high
    • Low battery and freeze indicators are also provided on the display
      • Fluke Electronics Corp (Biomedical Div.)
        • 451B-DE-SI-RYR
      Product Overview

      The 451B’s site surveying capabilities make it well-suited for a wide range of end users, and the ionization chamber detector allows for a fast response time to radiation from leakage, scatter beams and pinholes.

      The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a wide range of end users, including police and fire departments, x-ray manufacturers, government agencies, state inspectors, emergency response and HAZMAT teams, nuclear medicine labs, hospital radiation safety officers, and nuclear power workers. Additionally, the low noise chamber bias supply provides for fast background settling time. A sliding beta shield serves as an equilibrium thickness for photon measurements and enables beta discrimination. The digital display features an analog bar graph, 2.5-digit digital readout, low battery and freeze (“peak hold”) mode indicators, and an automatic backlight function. User controls consist of an ON/OFF button and a MODE button. The RS-232 interface can be connected directly to a computer for use with the Excel add-in for Windows (451EXL), enhancing the functionality of the instrument. This software allows for data retrieval, user parameter selection and provides a virtual instrument display with audible (requires sound card) and visual alarm indication.

      • Measurement of rate and dose simultaneously, with the capability to record peak rate
      • Beta slide for beta detection
      • Auto-ranging and auto-zeroing
      • RS-232 communications interface with optional Windows-based Excel add-in for data logging
      • Ergonomic, anti-fatigue handle with replaceable grip, wrist strap and tripod mount
      • Programmable flashing LCD display and audible alarm
      • CE tested. Meets applicable standards
      • Operates continuously 30 seconds after the instrument has been turned on. Integration is performed even if the instrument is displaying in mR/h or R/h
      • Will place a tick mark on the bar graph display to hold on the peak displayed value. The unit will continue to read and display current radiation values
      • LCD analog/digital with backlight
      • 100 element bar graph 6.4 cm long. Bar graph is divided into 5 major segments, each labeled with the appropriate value for the range of the instrument
      • 2.5 digit display is followed by a significant zero digit depending on the operating range of the instrument. The units of measurement are indicated on the display at all times. Digits are 0.25 in (6.4 mm) high
      • Low battery and freeze indicators are also provided on the display
      Technical Specs
      P/N: 3267659 Key Specs
      Item
      ION CHAMBER SURVEY METER WITH BETA SLIDE
      OEM
      Fluke Electronics Corp (Biomedical Div.)
      OEM #
      3267659
      Condition
      New OEM Original
      Returnable
      No
      Warranty
      12 Month
      Beta Slide
      440 Mg/CM2
      Chamber
      349 CC Volume Air Ionization
      Chamber Wall
      246 MG/CM2 Thick Phenolic
      Chamber Window
      6.6 MG/CM2 Mylar, Protected By Steel Mesh, 46 CM2 Detection Area
      Controls
      ON/OFF and MODE
      Dimensions
      4 in W x 8 in D x 6 in H
      Geotropism
      Less Than 1%
      Operating Range
      0 - 5 MR/H or 0 - 50 µSV/H, 0 - 50 MR/H or 0 - 500 µSV/H, 0 - 500 MR/H or 0 - 5 mSv/h, 0 - 5 R/h or 0 - 50 mSv/h, 0 - 50 R/h or 0 - 500 mSv/h
      Power requirements
      Two 9 V alkaline, 200 hours operation
      Relative Humidity
      0 - 100%  (@140°F or + 60°C)
      Temperature Range
      - 4°F to + 158°F (- 20°C to + 70°C)
      Typical Response Time
      0 - 5 MR/H (0 - 50 µSV/H) 8 Seconds, 0 - 50 MR/H (0 - 500 µSV/H) 3 Seconds, 0 - 500 MR/H (0 - 5 mSv/h) 2 Seconds, 0 - 5 R/h (0 - 50 mSv/h) 2 Seconds, 0 - 50 R/h (0 - 500 mSv/h) 2 Seconds
      Warm-Up Time
      One Minute
      Fitments

      The 451B’s site surveying capabilities make it well-suited for a wide range of end users, and the ionization chamber detector allows for a fast response time to radiation from leakage, scatter beams and pinholes.

      The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a The auto-ranging 451B ion chamber survey meter measures radiation rate and accumulated dose from beta, gamma and x-ray radiation sources. The 451B’s site surveying capabilities make it well-suited for a wide range of end users, including police and fire departments, x-ray manufacturers, government agencies, state inspectors, emergency response and HAZMAT teams, nuclear medicine labs, hospital radiation safety officers, and nuclear power workers. Additionally, the low noise chamber bias supply provides for fast background settling time. A sliding beta shield serves as an equilibrium thickness for photon measurements and enables beta discrimination. The digital display features an analog bar graph, 2.5-digit digital readout, low battery and freeze (“peak hold”) mode indicators, and an automatic backlight function. User controls consist of an ON/OFF button and a MODE button. The RS-232 interface can be connected directly to a computer for use with the Excel add-in for Windows (451EXL), enhancing the functionality of the instrument. This software allows for data retrieval, user parameter selection and provides a virtual instrument display with audible (requires sound card) and visual alarm indication.

      • Measurement of rate and dose simultaneously, with the capability to record peak rate
      • Beta slide for beta detection
      • Auto-ranging and auto-zeroing
      • RS-232 communications interface with optional Windows-based Excel add-in for data logging
      • Ergonomic, anti-fatigue handle with replaceable grip, wrist strap and tripod mount
      • Programmable flashing LCD display and audible alarm
      • CE tested. Meets applicable standards
      • Operates continuously 30 seconds after the instrument has been turned on. Integration is performed even if the instrument is displaying in mR/h or R/h
      • Will place a tick mark on the bar graph display to hold on the peak displayed value. The unit will continue to read and display current radiation values
      • LCD analog/digital with backlight
      • 100 element bar graph 6.4 cm long. Bar graph is divided into 5 major segments, each labeled with the appropriate value for the range of the instrument
      • 2.5 digit display is followed by a significant zero digit depending on the operating range of the instrument. The units of measurement are indicated on the display at all times. Digits are 0.25 in (6.4 mm) high
      • Low battery and freeze indicators are also provided on the display
        • Fluke Electronics Corp (Biomedical Div.)
          • 451B-DE-SI-RYR