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Waste Monitors : Model 375-30 Waste Monitor

Model 375-30 Waste Monitor Part Number - 48-2601

System Includes
1 ea. Model 375 Digital Electronics
2 ea. 3"(7.6cm) diameter X 1"(2.5cm) NaI(Tl) Detectors with 200'(61m) cables
1 ea. 10 µCi(370 kBq) Cs-137 Check Source
Options
5"(12.7cm) Diameter Red Alarm Strobe with 50'(15m) Cable
40 Column Date/Time Printer Kit
PC Data Logging Software

INDICATED USE: Waste monitoring
DETECTORS: 2 ea. 3"(7.6cm) diameter X 1"(2.5cm) thick shielded NaI(Tl) scintillation detectors with up to 200' cables (optional NEMA4x enclosures included)
CONNECTORS:
BNC (Others available on request)
SENSITIVITY:
Will detect a un-shielded 40 microCi Cs-137 source at 10' from the detector and a un-shielded 10 microCi Cs-137 source at 5 feet from the detector
FUNCTIONAL CHECK SOURCE: 7/8" diameter 10 microCi Cs-137 check source
DISPLAY:
4 digit LED display with 0.8"(2cm) character height
DISPLAY UNITS: Can be made to display in microR/hr, mR/hr, R/hr, microSv/h, mSv/h, Sv/h, microrem/hr, mrem/hr,rem/hr, cpm, cps, and others
LINEARITY: Reading within plus or minus 10% of true value with detector connected
RESPONSE: Typically 3 seconds from 10% to 90% of final reading
STATUS: (green light) Indicates the instrument is functioning properly
LOW ALARM: Indicated by a yellow light and slow beep (1 per second) audible tone (can be set at any point from 0.0 - 9999)
HIGH ALARM: Indicated by a red light and fast beep (4 per second) audible tone (can be set at any point from 0.0 - 9999)
NOTE:Audible indicators can be configured as a single beep if desired.
DET FAIL: (red light and audible tone; greater than 68 Db at 2 feet) Indicates detector overload, no count from detector, or instrument failure
LOW BAT: (yellow) Indicates less than 2 hours of battery power remaining
HIGH VOLTAGE: Adjustable from 200 - 2500 volts
THRESHOLD: Adjustable from 2 - 100 mV
DEAD TIME: Adjustable to compensate for dead time of the detector and electronics (can be read on the display)
OVERLOAD: Senses detector saturation (indicated by display reading"-OL-")
OVERRANGE: Indicates the radiation field being measured has exceeded the counting range of the instrument (indicated by display reading "----")
DATA OUTPUT: 9 pin connector providing 5 decade log output, RS-232 output, signal ground connection, FAIL and Alarm signals (current sink), and direct connection to battery and ground
POWER: 95 - 135 VAC (178 - 240 VAC available), 50 - 60 Hz single phase (less than 100 mA), 6 volt sealed lead acid rechargeable battery (built in)
BATTERY LIFE: Typically 48 hours in non-alarm condition, 12 hours in alarm condition
BATTERY CHARGER: Battery is continuously trickle charged when instrument is connected to line power and turned on
BATTERY DEPENDENCE: Less than 3% change in readings to battery endpoint.
TEMPERATURE RANGE:
-4° F(-20° C) to 122° F(50° C)
May be certified for operation from -40° F(-40° C) to 150° F(65° C)
SIZE: ELECTRONICS: 7.4" (18.7 cm)H X 9.7" (24.6 cm)W X 2.5" (6.4 cm)L
DETECTORS(ea.): 13"(33 cm)H X 17"(43.2 cm)W X 8.5"(21.6 cm)L
WEIGHT: ELECTRONICS: 6.5 lbs (2.3 kg)
DETECTORS(ea.): 32 lbs(14.5 kg)

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