Waltron 3049 Ethylene Glycol Analyzer

3049 Ethylene Glycol Analyzer

Range: 0-15ppm

Range: 0-150ppm*


The Waltron 3049 Ethylene/Propylene Glycol Analyzer is the most reliable instrument for the online colorimetric measurement of ethylene glycol and propylene glycol in clean water applications. An enhanced color touchscreen user interface makes the 3048 easy to operate and configure variable maintenance cycles, and the clever fast-loop reservoir feature allows accurate measurement independent of flow. The 3049 stands alone as capable of delivering accurate and precise automatic measurement of ethylene glycol and propylene glycol in water.

  • 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

  • Automatic start/stop based on sample flow detection

  • Minimal analyzer maintenance

  • Automatic operation

PERFORMANCE


Sensor Classification

Colormetric with glass flowcell and LED source


Application

Demineralized, boiler, potable, surface, and wastewater


Power Supply

110-220Vac, 50-60 Hz 80 VA


Humidity

Up to 90% not condensable


Ambient Temperature Range

10-45º C analyzer (50-113º F)


Range

0-15 ppm


Accuracy

+/– 5% of full scale


Analysis Time

15 min, batch process


Sample Frequency (Cycle Time)

One reading every 20 min, adjustable


Positioning and installation details

Wall mounting or with bench support, panel mounting (optional)


Alarms

2 or 4 configurable alarm relays


Degree of Protection

IP55 (NEMA 4): Wet section, IP65 (NEMA 4x): Electronics


Reagent Consumption (approximate)

4 reagents: Reagent 1 – 2L per month; Reagent 2 – 4L per month;
Reagent 3 – 1L per month; Reagent 4 – 4L per month


Materials in Contact with Sample

Glass, Silicone, Plexiglass, Stainless Steel AISI 316


CE Certification (on request)

Meets low voltage and low electromagnetic compatibility directives


Sample Conditioning Requirements

Filtering between 10 and 60 microns, depending on the matrix, needed only
to avoid clogging


Weight

17 kg (37.5 lbs.)

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

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

Frequency/Intervals

Recommended: daily


Single/Multi-Point

Multi-Point: zero and mid range


Matrix Corrections

Yes, sample blank correction


Manual/Automatic

Both