3046 Ammonia Analyzer
Range: 0–1000ppb
Waltron’s 3046 Ammonia Analyzer is specifically designed for the online analysis of ammonia as used for pH control in high purity process water. The 3046 is a member of the Waltron 3040 Series of colorimetric analyzers. The 3040 Series is trusted world wide to deliver accurate and reliable readings with minimal maintenance and low total cost of ownership. Common applications include boiler cycle water and condensate return systems.
- Accurate and wide-range analysis
- Multi-stream available
- Fast loop reservoir
- Adjustable cycle and calibration frequency
- Automatic calibration and validation (QA/QC)
- Compact design
- Color touchscreen display
- Grab sample capability
- Internal datalogger
- Low reagent level alarm
- No compressed air required
- Automatic start/stop based on sample flow detection
- Minimal analyzer maintenance
- Automatic chemical cleaning integrated
PERFORMANCE
Range
0–1000ppb, 0–3000ppb
Accuracy
+/– 5 ppb or +/– 2% of reading, whichever is greater
Reproducibility
+/– 5 ppb or +/– 2% of reading, whichever is greater
Analysis Time
15 min, batch process
Sampling Frequency (Cycle Time)
One reading every 20 mins, adjustable
Required Maintenance
Monthly replenish reagents; Quarterly replace tubing
Reagent Consumption (approximate)
3 reagents, 2.5L each per month, optional 4th reagent as cleaning solution
Sensor Classification
Colorimetric with glass flowcell and LED source
Application
Steam cycle water, cooling water, process water
Ambient Temperature Range
10-45°C analyzer (50-113°F)
Atmospheric Pressure Range
No Limits
Humidity
Up to 90% not condensable
Unit Dimensions
Height=23.6”(60 cm), Width=15”(38 cm), Depth=8.3”(21 cm)
Positioning and Installation Details
Wall mounting, bench supported, or panel mounting (optional)
Weight
17 kg (37.5 lbs.)
Degree of Protection
IP55 (NEMA 4): Wet section, IP65 (NEMA 4x): Electronics
Alarms
2 or 4 configurable alarm relays (Result, loss of sample, fault)
Power Supply
110-220Vac, 50-60 Hz 80 VA
Certification (on request):
Meets low voltage and low electromagnetic compatibility directives
SAMPLE DELIVERY OPERATING CONDITIONS
Temperature Range
5-55º C (41-131º F)
Inlet Sample
100–500 ml/min, atmospheric, flexible tubing O.D. 1/4″ (6 mm)
Outlet Sample
Atmospheric, waste tubing O.D. 3/8 (9 mm)
PH
3-12
Sample Conditioning Requirements
Filtering between 10 and 60 micron, depending on the matrix, needed only to avoid clogging
Materials in Contact with Sample
Glass, Silicone, Plexiglass, Stainless Steel AISI 316
SIGNAL OUTPUTS
Analog Outputs
4-20mA (galvanic isolator module available as option) or 0-5V
Serial I/O for Signals
RS232, RS485; MODBUS; PROFIBUS
OPERATIONAL CALIBRATION
Single/Multi Point
Multi-Point: zero and mid range
Matrix Corrections
Yes, sample blank correction
Manual/Automatic
Both
Technical Documents
