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VisGuard OMD | Sigrist Vietnam

Sigrist Vietnam

Trần Văn Ý | Mr. |
I Sales Engineer I
========================
I cellphone I          +84 989 199 111
                                +84 916 152 811
I email I                  vany@pitesco.com
                                vany.pitesco@gmail.com

VisGuard OMD

Oil Mist Detector
VisGuard OMD
  • Continuous monitoring of oil mist concentration using scattered light principle
  • Fully complying with the latest IMO code of practice for atmospheric oil mist detectors
  • Easy to service, high sensitivity, stability and accuracy
  • Easy to install, flexible system configuration
  • Easy calibration check with checking rod
  • A special sample flow concept entirely eliminates the danger of flow cell contamination
  • Operation via local control unit or central multi-channel control unit
  • Up to 40 measuring points possible
  • Dual-beam method
  • Option: Installation in stainless steel cabinet 1.4301 IP 55 with 2 doors and 1 window
Inquiry
The VisGuard measures the scattered light intensity of a sample drawn into the instrument. Filtered purge air is fed through the flow cell, thus enveloping the sample in a protective shroud of clean air. This effectively keeps the optics clean. Oil dust in the sample can be detected early to help preventing from further incidents.

VisGuard OMD

Oil Mist Detector
VisGuard OMD
Nominal range
0 .. 100 PLA (Polystyrol-Latex-Aerosols)
Sampletaking
Extractive
Scale ranges
0..0.1 / 0..0.3 / 0..1 / 0..3 / 0..10 / 0..30 / 0..100 PLA
Protection
IP65
Sample temperature
-20 .. +50 °C
Sample pressure
max. ±3'000 Pa (±30 mbar)
Interfaces
RS232, Modbus, Profibus DP
0/4 .. 20 mA
relay contacts
Control unit
Ambient environment
Temperature range -20 .. +50°C
0 .. 100% r.h.
Maximum service altitude
3,000 m above sea level
Power supply
85 .. 264 V / 47 .. 440 Hz
Number of sampling points
1 .. 40

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