Yodify Product Library
Add the AV412 Dissolved Organics Monitor to your store or catalog  
Book Your Demo and See How
or create your store

AV412 Dissolved Organics Monitor

Brand: ABB Group

AV412 UV254 dual-channel, low- and high-range dissolved organics monitors are designed for use on potable water treatment plants. 

In particular, they can be used to monitor the quality of the outlet from sand and carbon filters to provide a THM precursor measurement.

Long term field trials have shown that maintenance demands on these applications are minimal.
Features
  • Dual input gives two measurements in one instrument, each input can be either high range or low range
    • cost-effective
  • Surrogate color measurement
    • significant savings on operational costs through lower maintenance requirements
  • Savings on alum or ferric are achieved on potable water treatment plants
    • coagulation control cost saving
  • Less alum, less sludge
    • reduced sludge disposal costs
  • THM (trihalomethanes) precursor alert
    • provides advanced warning of increased risk of THM development
  • Automatic compensation for turbidity
    • reduces initial capital expenditure, minimizing operational costs
  • Reagentless operation
    • significant savings in operational expenditure
  • On-line diagnostics
    • cleaner failure, loss of signal, out of sample

1 - 12 of 48 Part Numbers
AV412/10001
AV412/10001
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - None
  • Power Supply - 100 to 240 Vac, 50/60 Hz
  • Manual - English
  • Wall - IP65 General - Wall-Mount
AV412/10002
AV412/10002
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - None
  • Power Supply - 100 to 240 Vac, 50/60 Hz
  • Manual - Frequency Input. Input for Dry Contact or NAMUR initiator
  • Wall - IP65 General - Wall-Mount
AV412/10003
AV412/10003
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - None
  • Power Supply - 100 to 240 Vac, 50/60 Hz
  • Manual - Italian
  • Wall - IP65 General - Wall-Mount
AV412/10101
AV412/10101
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - None
  • Power Supply - 12 to 30 Vdc
  • Manual - English
  • Wall - IP65 General - Wall-Mount
AV412/10102
AV412/10102
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - None
  • Power Supply - 12 to 30 Vdc
  • Manual - Frequency Input. Input for Dry Contact or NAMUR initiator
  • Wall - IP65 General - Wall-Mount
AV412/10103
AV412/10103
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - None
  • Power Supply - 12 to 30 Vdc
  • Manual - Italian
  • Wall - IP65 General - Wall-Mount
AV412/12001
AV412/12001
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - PROFIBUS (Pending)
  • Power Supply - 100 to 240 Vac, 50/60 Hz
  • Manual - English
  • Wall - IP65 General - Wall-Mount
AV412/12002
AV412/12002
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - PROFIBUS (Pending)
  • Power Supply - 100 to 240 Vac, 50/60 Hz
  • Manual - Frequency Input. Input for Dry Contact or NAMUR initiator
  • Wall - IP65 General - Wall-Mount
AV412/12003
AV412/12003
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - PROFIBUS (Pending)
  • Power Supply - 100 to 240 Vac, 50/60 Hz
  • Manual - Italian
  • Wall - IP65 General - Wall-Mount
AV412/12101
AV412/12101
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - PROFIBUS (Pending)
  • Power Supply - 12 to 30 Vdc
  • Manual - English
  • Wall - IP65 General - Wall-Mount
AV412/12102
AV412/12102
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - PROFIBUS (Pending)
  • Power Supply - 12 to 30 Vdc
  • Manual - Frequency Input. Input for Dry Contact or NAMUR initiator
  • Wall - IP65 General - Wall-Mount
AV412/12103
AV412/12103
  • Parameter 1 - Low Range Dissolved Organics
  • Parameter 2 - High Range Dissolved Organics
  • Transmitter Enclosure Type - Wall - IP65 General
  • Serial Communication - PROFIBUS (Pending)
  • Power Supply - 12 to 30 Vdc
  • Manual - Italian
  • Wall - IP65 General - Wall-Mount
1 - 12 of 48 Part Numbers

Specifications

Brand

Range

  • Low Range: 0 to 20 mglˉ¹C
  • High Range: 0 to 100 mglˉ¹C

Linearity

  • Low Range: ± 2 % of Reading or 0.15 mglˉ¹C whichever is greater
  • High Range: ± 2 % of Reading or 0.5 mglˉ¹C whichever is greater

Reproductivity

  • Low Range: ± 0.15 mglˉ¹C
  • High Range: ± 0.5 mglˉ¹C

Flow Rate

  • Sample: 0.5 to 5 L/min-1

Sample Temperature

  • 0° to 40° C (32° to 104° F)

Sample Pressure

  • 3 bar (43.5 psi) Max.

Display

  • Dual 41/2-digit, 7-segment backlit LCD

Resolution

  • Output: 0.1 % at 10 mA, 0.05 at 20 mA
  • High Range: ± 0.1 mglˉ¹C
  • Low Range: ± 0.01 mglˉ¹C

Accuracy

  • ± 0.25 % FSD ± 5 % of Reading

Output

  • 0 to 10 mA, 0 to 20 mA or 4-20 mA

Power Supply

  • 100-240 Vac, 50/60 Hz (90-264 V)
  • Optional 12-30 Vdc

Power Consumption

  • 20 W

Environmental Protection

  • IP65

Cable Type

  • Standard 5 or 7 x M20 cable Glands
  • N. American 7 x knockouts suitable for 1/2 in. Hubble Gland

Operating Temperature

  • 0° to 50° C (32° to 122° F)

Storage Temperature

  • -25° to 75° C (-13° to 167° F)

Humidity

  • Up to 95 % RH, Non-Condensing

Certifications & Approvals

  • UL
  • CE
  • EMC

  • Potable Water Treatment 
Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more