Waltron’s 3044 Hydrazine Analyzer

3044 Hydrazine Analyzer

Measuring Range 0 – 100ppb, 0 – 500ppb


Waltron’s 3044 Hydrazine Analyzer is the first
choice for online analysis of hydrazine
in ultrapure water applications.

The 3044 is trusted worldwide to deliver accurate and reliable readings with minimal maintenance and a low total cost of ownership. Common application points in a boiler system for online hydrazine measurement include the deaerator, condensate system, and boiler feedwater.

KEY FEATURES


  • 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 is required

  • Automatic start/stop based on sample flow detection

  • Minimal analyzer maintenance

PERFORMANCE


Range

0 – 100ppb, 0 – 500ppb


Accuracy

+/– 2% of reading


Reproducibility

+/– 2% of reading


Analysis Time

15. min. batch process


Sampling Frequency (Cycle Time)

One reading every 20 mins, adjustable


Required Maintenance

Every two weeks replenish reagents; Quarterly replace tubing


Reagent Consumption (approximate)

1 reagent, 4L each per month


Sensor Classification

Colorimetric with glass flowcell and LED source


Application

Boiler water and cooling water


Ambient Temperature Range

5-55°C analyzer (41-131°F)


Atmospheric Pressure

Range No Limits


Humidity

Up to 90% not condensable


Unit Dimensions

Height = 26” (66.1cm), Width = 15” (38.1cm) Depth = 12” (30.5 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

OPERATING CONDITIONS


Temperature Range

5-55°C (41-131°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 Options

RS232; RS485; MODBUS; PROFIBUS


OPERATIONAL CALIBRATION


Single/Multi-Point

Multi-Point: zero and mid-range


Manual/Automatic

Both


PERFORMANCE


Range

0 to 9 999 uS/cm, 0 to 99.99 uS/cm


Accuracy

< 0.6% of the measuring range


Degassing Efficiency

93.5% in less than 90 seconds


User Interface

5.5” color touch screen


Alarms

General Alarm, Low Degassing Efficiency Alarm, Resin Exhausted Alarm


Analog Outputs

4 x 0/4 – 20 mA for measured signals


Data Storage

Extract via USB 2.0


Power

110 to 240 VAC. 48 to 63 Hz


Options

Optional RS422/RS485


Method

Meets ASTM D4519-16 for degassing method


OPERATING CONDITIONS


Sample Temperature

32 – 140° F (0 – 60 °C)


Ambient Temperature

32 – 131° F (0 – 55 °C)


Sample Flow Rate

031 – .044 GPM (7-10L/h)


Pressure

Maximum of 145 psig (10 bar)


Sample Medium

Liquid


MECHANICAL


Construction

Transmitter – high strength ABS. IP67
Wet Section – stainless steel or PVC


Dimensions

29 x 37 x 10″ (613 x 939 x 254mm)


Mounting

Wall mount or panel mount


Finish

Corrosion resistant