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SE International MONITOR 200 Compact Radiation Detector

( 2 reviews )
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Compact Radiation Detector

The Monitor 200 measures alpha, beta, gamma, and x-rays. Its digital display shows readings in your choice of CPM, CPS, µSv/hr, mR/hr, or in accumulated counts. It has a red count light, and a beeper that sounds with each count detected. Other features include an adjustable timer, and selectable alert. With the free Observer USB Software Family, you can set computer alarms, calibrate your instrument, and download your collected data from the internal memory for easy reporting!

Detector:

  • Halogen-quenched GM tube with thin mica end window. Mica window density 1.5-2.0 mg/cm2. Effective window diameter is .360 inch. Side wall is .012 inch thick.
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Declaration
Declaration Due to recent government-imposed tariffs, all pricing is subject to change based on the manufacturer updates.
All sales are final
All sales are final
  • These are made-to-order items.
  • This product is not eligible for return or exchange unless defective.
  • The average lead-time is 1 or 2 weeks.

Technical Details

Reviews
Operating Range:mR/hr - .001 (1µR) to 200 mR/hr
µSv/hr - .01 to 2000
CPM - 0 to 235,400
CPS - 0 to 3923
Total Counts - 1 to 9,999,000 counts
Accuracy:Typically ±15% from factory, ±10% (NIST)
Energy Sensitivity:1070 CPM/mR/hr referenced to Cs137
Detects alpha down to 2.5 MeV; typical detection efficiency at 3.6 MeV is greater than 80%.
Detects beta at 50 keV with typical 35% detection efficiency.
Detects beta at 150 keV with typical 75% detection efficiency.
Detects gamma and x-rays down to 10 keV typical through the window, 40 keV minimum through the case.
Anti-Saturation:Readout will OVERRANGE in radiation fields as high as 100 times the maximum reading.
Selectable Alert Set Range:mR/hr .001 - 100 and CPM 1 - 350,000. Pulsating beeper sounds the alert. Adjustable alert levels are used for mR/hr / CPM, and µSv/hr / CPS. 70db @ 1m. Alarm will sound when in Timer Mode when set alarm threshold is reached.
Display:Graphic LCD with Backlight.
Count Light:Red LED flashes with each count.
Audio Indicator:Sounds with each count (can be switched off for silent operation)
Outputs:USB for use with Observer USB Software Family
Power Requirements:Two AA alkaline batteries (included)
Size:140 X 68 X 33 mm (5.5 X 2.7 X 1.3 in.)
Includes:Carrying Case, Xtreme Boot, Stand, Mini-USB Cable, Observer USB Software Download , Certificate of Conformance
Options:NIST Calibration
Limited Warranty:1 year limited warranty
Notes

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Product Details
Operating Range:mR/hr - .001 (1µR) to 200 mR/hr
µSv/hr - .01 to 2000
CPM - 0 to 235,400
CPS - 0 to 3923
Total Counts - 1 to 9,999,000 counts
Accuracy:Typically ±15% from factory, ±10% (NIST)
Energy Sensitivity:1070 CPM/mR/hr referenced to Cs137
Detects alpha down to 2.5 MeV; typical detection efficiency at 3.6 MeV is greater than 80%.
Detects beta at 50 keV with typical 35% detection efficiency.
Detects beta at 150 keV with typical 75% detection efficiency.
Detects gamma and x-rays down to 10 keV typical through the window, 40 keV minimum through the case.
Anti-Saturation:Readout will OVERRANGE in radiation fields as high as 100 times the maximum reading.
Selectable Alert Set Range:mR/hr .001 - 100 and CPM 1 - 350,000. Pulsating beeper sounds the alert. Adjustable alert levels are used for mR/hr / CPM, and µSv/hr / CPS. 70db @ 1m. Alarm will sound when in Timer Mode when set alarm threshold is reached.
Display:Graphic LCD with Backlight.
Count Light:Red LED flashes with each count.
Audio Indicator:Sounds with each count (can be switched off for silent operation)
Outputs:USB for use with Observer USB Software Family
Power Requirements:Two AA alkaline batteries (included)
Size:140 X 68 X 33 mm (5.5 X 2.7 X 1.3 in.)
Includes:Carrying Case, Xtreme Boot, Stand, Mini-USB Cable, Observer USB Software Download , Certificate of Conformance
Options:NIST Calibration
Limited Warranty:1 year limited warranty
Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Reviews

Mega Depot
(800) 884-5767
+1 (332) 900-3727 (Intl.)