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DETECTOR TYPE
Plasma Emission Detector design based on a Duty Cycle Controlled System. Sub ppb system integrated.
RANGE
0 – 100 : resolution 0.1 ppb
0 – 500 : resolution 1 ppb
0 – 5000 : resolution to 1 ppb, other range possible
REPEATABILITY
< 0.2% of range used
ACCURACY
Better than ± 0.5% of range used
STANDARD FEATURES
• Manual or autoranging
(user selectable)
• Microprocessor controlled
• 5.6” TFT intelligent LCD module
with Touch Screen
• Self diagnosis system
with auto-resolve alarm
• 4-20 mA isolated output
• Alarm Historic
• Safe calibration procedure to avoid any bad calibration
• Digital ouputs for remote monitoring: (all dry relay contacts)
- System status (1 output)
- Range in use (3 output)
- Calibration in use (1 output)
OPTIONS
• Serial port: RS-232 / 422 / 485 / Profibus
• 2 alarm outputs (user programmable set point)
SAMPLE FLOW REQUIREMENTS
15 to 200 sccm
RECOMMENDED MAXIMUM
OPERATING PRESSURE:
RECOMMENDED MINIMUM
OPERATING PRESSURE:
20 PSIG (689 kPAG)
10 PSIG (28 kPAG)
OPERATING TEMPERATURE
10°C to 45°C (must be stable)
SUPPLY
115 VAC, 50 – 60 Hz or 220 VAC, 50 – 60 Hz
DRIFT
< ± 0.5% of range
WEIGHT
37 lbs (17 kg)
POWER CONSUMPTION
Maximum 70 watts
GAS CONNECTIONS
Sample: 1/8’’ face seal fittings
Vent: 1/8’’ compression fitting
CALIBRATION GAS
Zero: LDP1000 purified gas (Getter)
Span: 3 to 4 ppm N
2
/Ar
SPECIFICATIONS:
ORDERING INFORMATION:
Operating Voltage:
120:
120 volts
220:
220 volts
A:
Alarm option
-
Serial communication:
RS2:
RS-232
RS4:
RS-485
PFB:
Profibus
-XXX
-X
-XXX
LD8000-Plus
TOP VIEW
FRONT VIEW
SIDE VIEW
CUT OUT DIMENSIONS
FOR RACK MOUNTING
446 mm
17.56 in
482 mm
18.98 in
58.5 mm
2.3 in
132.5 mm
5.22 in
136.5 mm
5.37 in
58.5 mm
2.3 in
450 mm
17.72 in
8 mm
0.31
374.5 mm
14.74 in
132.5 mm
5.22 in
482 mm
18.98 in
13 mm
0.51 in
357.5 mm
14.07 in
374.5 mm
14.74 in
PRINTED IN CANADA
Phone: 418 755-1319 • Fax: 418 755-1329 •
info@ldetek.com•
www.ldetek.com©Copyright 2013 LDetek inc.
271 St-Alphonse Sud, Thetford Mines, (Qc), Canada, G6G 3V7
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DIMENSIONS: