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OMA-300 UV ZETA Analyzer
APPLIED ANALYTICSProcess Analyzer

OMA-300 UV ZETA Analyzer

The OMA-300 UV ZETA uses a Zeta™ UV Spectrophotometer which produces UV 190-435 nm absorbance spectrum in real time at 0.5 nm resolution.

Measurement PrincipleUV spectrometer
DetectorZeta™ UV Spectrometer
Spectral Range190–435 nm
Light SourceXenon lamp
Light Transmission600 μm core 1.8 meter fiber optic cables, Other lengths available
Path LengthApplication-dependent
Sample IntroductionSample Conditioning System, Wetted materials: SS316/316L, viton, fused silica
Analyzer CalibrationFactory calibrated, if possible
Human Machine Interface Industrial controller with touch-screen LCD display running ECLIPSE™ Software
User InterfaceECLIPSE™ Runtime Software
Data StorageSSD
OPERATING CONDITIONS
Analyzer EnvironmentIndoor/Outdoor (no shelter required)
Ambient TemperatureStandard: 0 to 35 °C, Optional: -40 to 60 °C, To avoid radiational heating, use of a sunshade is recommended for systems installed in direct sunlight.
Sample Temperature RangeStandard: -20 to 70 °C, Optional: up to 150 °C (302 °F) with cooling extensions, Contact AAI for temperatures above 150 °C (302 °F)
Sample Pressure3000 psig
UTILITIES
Voltage85 to 264 VAC, single phase
Power Consumption45 watts
OUTPUTS
Standard Outputs1x galvanically isolated 4–20mA analog output per measured analyte (up to 3; additional available by upgrade), 2x digital outputs for fault and SCS control
Optional OutputsModbus TCP/IP; RS-232; RS-485; Fieldbus; Profibus; HART
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