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NanoTrace II Configuration Guide NanoTrace II Configuration Guide

DF-560E
Optional Equipment


Base Model
560-0020 NanoTrace II Oxygen Analyzer
-S (added to model number) Stab-El Sensor System
Enables operation with trace levels of acid gas or any ionic
contamination (within limits-consult factory for guidelines)
-V (added to model number)
230 VAC/50-60 Hz Input Power
Plumbing
560-PR1-5V
NOTE 1
High Purity Pressure Regulator
3000 psig inlet capacity; 0-15 psig adjustable outlet
pressure; requires 5 psig minimum inlet pressure (1/4 inch
VCR compatible fittings)
560-PR1-5V-MNT Regulator Mounting
Welded tube assembly and bracket for mounting 560-PR1-
5V regulator to analyzer cabinet
560-FCV-UHP High Purity Flow Control Valve
Ultra high purity bellows valve for upstream isolation shut-
off and flow control (1/4 VCR compatible fittings)
560-ISO-DSV Downstream Isolation Valve
560-SSOL
NOTE 2
Stainless Steel Outlet Line

Calibration
560-CAL-A Automated Calibration System
Provides menu driven automatic zero and span valve
switching, pneumatic diaphragm valves and zero purifier in
a small on-board package, only 12.5 depth behind location
of optional panel (requires 70-100 psig pneumatic supply.)
560-CAL-EXT Auto Control of User-Cal Components
Software with switched 6 VDC power for control of external,
span/zero solenoids and valves.
560-CAL-M Manual Calibration System
Provides manual quarter-turn springless diaphragm valves
and zero purifier in an orbital butt welded assembly that is
compactly integrated on the rear panel of the analyzer to
optimize portability.
-HCP
NOTE 3
High Capacity Purifier
(Substitute for Standard Purifier)

Recommended for applications where source gas purity can
be > 10 ppb or sample sources are frequently switched, such
as all portable applications. Provides 30 times higher
capacity than the standard purifier.

Alarms
(Audible/Visual)

560-FLALM Low Flow Alarm
Cabinet
560-N2CP-FS
NOTE 2
N
2
Case Purge w/ Power Interlock
(not compatible with 560-PNL)
560-RMNT Rack Mount (19Wx10.5Hx10.1D)
560-PNL Panel Mount (13.9Wx9.9Hx10.1D)
560-KYLK Key Lock
Relay Contacts
NOTE 4

(Independently assignable)
560-RLY1 One Relay Contact
560-RLY2 Two Relay Contacts
560-RLY3 Three Relay Contacts
560-RLY4 Four Relay Contacts
Outputs
560-IAO Isolated Voltage and Current Analog Output
560-RS232 Two-way Serial Communications
560-RS485 Two-way Serial Communications

Miscellaneous
560-NiCAD Supplemental Battery Input Power
Permits portable operation independent of AC power
560-HCP High Capacity Zero Purifier (spare)
560-SP Standard Capacity Zero Purifier (spare)
560-XTC-RS232 Serial Port Adapter Cable
Analyzer RS232 Port to 9-pin D-sub connector (10 ft.)
560-B36 NiCad Battery Pack (spare)
DF-E07 Electrolyte Solution (One charge)














NOTES:
1.
Requires 560-PR1-5V-MNT or external support by user. External
support not required when an auto or manual calibration system is
ordered.
2.
Required when monitoring combustible samples such as H
2.

3.
Add -HCP to either the 560-CAL-A or 560-CAL-M option.
4.
Used with Optional or Standard Alarms or Status Indicators
NanoTrace II Configuration Guide

Rev. Date: December 1, 1998

DF-560E
Standard Features & Specifications

Performance
Lowest Detection Level 75 ppt
Resolution
Analytical (Sensitivity-smallest detectable change) 50
ppt
Display
10
ppt
Analog Output
1 ppt
Accuracy (greater of)
±3% of reading

or ±0.1 ppb

(Constant Conditions)
Response Time (typically)
<15 seconds
Time to reach 90% of final reading
Upset Recovery Time <5
minutes
Time from high ppm upset to within 10 ppb of the previously
stable reading
Range (Output Scale)
0-2 ppb (min)

0-20 ppm (max)
Ambient Operating Temperature
32º to 110º F (0º to 45º C)
Background Gas Compatibility
All inert and passive gases including N
2
, He, H
2
, Ar, light
hydrocarbons, halocarbons, etc.
Includes Scale Factor as standard which permits accurate
read-out of oxygen in background gases with different
diffusivities to nitrogen.

Gas Sample Conditions
Sample Pressure
Operating limits:
15 to 25 psig (2.03 to 2.72 bar)

Regulated by a critical orifice

For over 25 psig order option NT-PR1-5V
Sensor overpressure damage limit:
5 psig (1.36 bar)
Return Pressure

Atmospheric Vent (optimal)
For H
2
and He
Maximum limit: ± 1psig
For N
2
, Ar, and all other
Maximum limit: ± 2 psig
background gases
Flow Rate:
1.0 to 3.0 scfh (0.5 to 1.5 slpm)
Temperature (Gas Sample)
32º to 122º F (0º to 50º C)
Moisture
No limits (avoid condensation)
Gas Flow System
Construction Materials
300 Series stainless steel
Gas Connections
¼ inch VCR compatible inlet fitting

Orbital butt welded sensor inlet assembly

1/8 inch compression outlet fitting
Calibration System Components
Pneumatically or manually actuated springless diaphragm
valves, orbital butt welded assembly
Oxygen scrubber provides <0.1 ppb oxygen-free zero gas
¼ inch VCR compatible span inlet fitting
1/8 inch compression fittings for pneumatic actuator gas
Maintenance & Logging
Data Logging & Graphing
Automated Scheduled Calibration
(Requires selecting either the 560-CAL-A or the 560-CAL-EXT option.)
Automated Scheduled Calibration Checks
(Requires selecting either the 560-CAL-A or the 560-CAL-EXT option.)
Automatic Maintenance Log
Extended Tracking Range (standard)
When the analyzer reads over range, 20 ppm, it will continue to
read, for tracking purposes, up to 100 ppm for a limited time
Construction
Enclosure:
NEMA 1 standard
CE Conformance
Provides added EMI/RFI and conducted interference immunity
Weight:
18 lbs. (8 kg.)

40 lbs. (18 kg.)

with calibration system
Electrical
Back Lighted Display
2.5 x 3.75 SuperTwist LCD graphics
Audible/Visual Alarm Status Indicators
(Output relays available See Options Relay Contacts)
4 oxygen levels, temperature and electrolyte condition (standard)
Loss of flow alarm indicator (optional)
Relays (Optional)
(Failsafe action upon loss of power to alarm condition)
Up to 4 non-latching, independently assignable to alarms or
calibration-in-process indicator. SPDT contacts rated for 5 amps
at 30 VDC.
Power Requirements
100-120 VAC, 50/60 Hz (standard); 200-240 VAC, 50/60 Hz
(optional); NiCAD battery (optional)
Output Signals
Analog Outputs:
Menu scaleable single output range of 0-2 ppb
up to 0-20 ppm
Non- Isolated 4-20 mADC, 0-1, 0-2, 0-5, or 0-10 VDC (standard)
Isolated 4-20 mADC, 0-1, 0-2, 0-5, or 0-10 VDC (optional)
Expanded Range Scales (standard)
(Requires optional Alarm Relay for remote identification of range)
Two user selectable secondary analog output ranges for re-
scaling the output once the primary range is exceeded
Digital Output:
2-Way RS232 or RS485 (optional)
Calibration Control
Calibration-In-Process indication (requires an optional
relay contact)
Analog output freeze control during calibration