NUCLEONIX SYSTEMS RC 705E Instruction Manual page 12

Detector (options)
Calibration Accuracy
Acquisition mode
Dose Rate (mode)
Over Range
Alarms
Preset level
Data Storage
Display Indication
Sensitivity
Serial Port (optional)
User Interface
Power
Dimensions
Weight
Cable Details
Note: Detector probe should not be connected when the RAD check
CHAPTER - IV
SPECIFICATIONS
(a) Nal (Tl) Scintillator, 1"d x1"h coupled to a Photomultiplier
Tube. Detector assembly is inside the survey meter enclosure.
:
(b) External unit through 1mtr cable
(a)
:
(b)
CPS: 0-50000
CPM: 0-5000
:
0.1-10000 µR/hr
10nSv/hr - 100k nSv/hr
:
This instrument will show over range above the 10,000 µR/hr
:
Provision for audio/visual alarms of dose rate exceeds preset level
:
User selectable in modes
:
Can store up to 1000 data readings. Stored data can be recalled
back on to display.
:
Dot Matrix LCD display for dose rate / cum dose.
:
1 micro-R/hr or 0.01µSv/hr
:
Built-in serial port facilitates data down loading into PC. Data
Communication Software with connecting cable can be provided
:
at extra cost as an additional option.
Power ON/OFF, START, STOP, PROG, REC, INC, DEC command
buttons for setting of parameters & operation of the instrument.
:
6 volts DC, BPL Excel or DURACELL ULTRA, Size AA, MN1500
LR6 (4 X 1.5 Volts), Alkaline cells.
:
106W x 196L x 105Ht in mm (Approx.)
:
1. External unit (without probe) : 1.5kg
2. External probe (1"x1" NaI) : 2.1kg
:
3. External unit with probe : 3.6kg
5 Pin I/O
:
meter is in switch ON condition
Better than +/-10% (specified with a Cs-137
Standard source) from 100 mR/hr onwards
with in +/-20% up to 200 mR/hr
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