PM1604B个人剂量计 PM1604B个人剂量计
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PM1604 A
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PM1604 B
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Detector
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GM tube
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GM tube
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Dose Rate display
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0.01 μSv/h - 6.50 Sv/h
(1 μR/h - 650 R/h), Hp(10) |
0.01 μSv/h - 13.0 Sv/h
(1 μR/h -1300R/h), H*(10) |
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Dose Rate Accuracy
(H – dose rate, μSv/h) |
± (15 + 0.02/H + 0.003H) %
(in range 1 μSv/h - 5.0 Sv/h) |
± (15 + 0.02/H + 0.002H) %
(in range 1 μSv/h - 10.0 Sv/h) |
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Dose measurement
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0.01 μSv - 9.99 Sv
(1 mR - 999 R) |
0.01 μSv - 9.99 Sv
(1 mR - 999 R) |
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Dose Accuracy
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± 15% (in range 1 μSv - 9.99 Sv
(100 μR - 999 R)) |
± 15% (in range 1 μSv - 9.99 Sv
(100 μR - 999 R)) |
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Energy range
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0.048 - 6 MeV
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0.048 - 6 MeV
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Energy response relative to 0.662 MeV
(Cs-137) |
± 30% (in range 0.048 MeV - 3 MeV);
± 50% (in range 3.0 MeV - 6 MeV) |
± 30% (in range 0.048 MeV - 3 MeV);
± 50% (in range 3.0 MeV - 6MeV) |
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Survive after momentary influence of maximum
permissible gamma radiation within 5 min: |
50 Sv/h
(5000 R/h) |
100 Sv/h
(10000 R/h) |
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Standards compliance
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meets most relevalnt parts of
ANSI N42.20 and IEC 61526 standards |
meets most relevalnt parts of
ANSI N42.20 and IEC 61526 standards |
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Alarm type:
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audio
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audio
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Physical Parameters
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Dimensions
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50 x 90 x 19 mm
(2'' x 3½'' x ¾'') |
50 x 90 x 19 mm
(2'' x 3½'' x ¾'') |
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Weight
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85 g (3 oz)
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85 g (3 oz)
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Environmental Characteristics
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Temperature
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-20 up to +70 °C
(from -4 up to +158 °F) |
-20 up to +70 °C
(from -4 up to +158 °F) |
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Humidity
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up to 98% at 35°C (95°F)
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up to 98% at 35°C (95°F)
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Environmental protection
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Drop test
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1.5 m (4.9 ft)
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1.5 m (4.9 ft)
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Water resistant
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1 m ( up to 3.3 ft)
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1 m ( up to 3.3 ft)
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Power
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Batteries
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one CR 2032 lithium battery
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one CR 2032 lithium battery
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Battery lifetime
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9 months
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9 months
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Battery discharge control
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Pictogram on LCD
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Pictogram on LCD
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Additional
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Countdown timer
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yes
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yes
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Display of time to critical exposure
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Functions
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minutes, hours, day of the week,
date, month, year |
minutes, hours, day of the week,
date, month, year |
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Calendar mode
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alarm clock, timer, stop watch
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alarm clock, timer, stop watch
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PC Communication
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IRDA
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IRDA
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