TriOS OPUS hyperspectral process sensor

  • Measurement technology:attenuation
    • Wavelength: full spectrum from 200 » 360nm (hyperspectral)
    • Resolution: 0.8nm/pixel
    • Compensation: turbidity
  • Pathlength: customised - 0.3 » 50mm
  • Used for measuring: nitrate (NO3), nitrite (NO2), COD eq (chemical oxygen demand equivalent), BOD eq (biological oxygen demand), DOC eq (dissolved organic carbons), TOC eq (total organic compound), TSS eq (total suspended solids), KHP (potassium acid pthalate), SAC 254 (organic matter), COD-SAC eq & BOD-SAC eq
  • Self-cleaning: compressed air & unique hydrophobic nano-coating of lenses
  • Wetted materials: stainless steel (316Ti / 316L) or titanium (sea water applications)
  • Supply: 12 » 24Vdc (±10%)
  • Interface: digital - ethernet, RS-232, RS-485 (Modbus RTU)
    • Datalogger: yes, 2GB internal
  • Temperature: 2 » 40°C
  • Pressure: 30bar (SubConn connection), 3bar (fixed cable) or 1bar (in flowcell)
  • Ingress protection: IP68
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TriOS LISA UV optical SAC254 (or UVT) sensor

  • The new (previously LISA-254) low-cost state-of-the-art SAC254 instrument from TriOS optical sensors.
    • Application dependent calibration for COD, BOD, TOC or UVT can be done, offering online measurement of this parameters at a fraction of investment and service costs of other SAC254 probes or classical cabinet analysers. 
  • LISA can be customized with optical path lengths of 1, 2, 5, 10 or 50 mm to cover almost every application. The use of a second wavelength offers automatical internal turbidity correction of the SAC value.
  • Innovative long lifetime UV-LED technology and a robust design are the key-features of LISA.
    • Like every TriOS sensor, LISA has nano coated windows to avoid fouling. Combined with airblast cleaning service costs are reduced to a minimum.
  • The unique TriOS G2 interface allows easy and fast 3rd party integration to existing SCADA systems or dataloggers, beside the use within the wide range of TriOS controllers and handheld devices.
    • Additional to the digital outputs, LISA is available with direct 4..20 mA interface.
  • The titanium version of LISA allows the use in very harsh environments (e.g. high chlorine concentrations). 
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TriOS NICO low cost optical nitrate meter

  • TriOS has now developed NICO: a UV photometer for the determination of nitrate.
  • The four detection channels enable a precise optical determination of nitrate by absorption, taking into account turbidity and organic substances that pose a problem for many products currently on the market.
  • An internal temperature correction additionally increases stability of the measured values.
  • Equipped with our innovative G2 interface with web browser configuration, internal data logger, flexible protocols and data outputs, NICO boasts features that are much more advanced than comparable devices higher available on the market at a very advantageous price. a standardized spare parts and consumables system.
    • The cutting-edge G2 interface not only enables quick integration into third-party systems, but also use of the wide range of accessories for our devices. 
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TriOS VIPER optical hyperspectral sensor

  • VIPER measures hyperspectral attenuation and transmission coefficients in the wavelength range of 360nm » 750nm, enabling detailed determination of multiple parameters at the same time.
    • The light source is provided by 5 selected, energy-saving LEDs that guarantee a long service life and stable measurement data.
  • VIPER can be used in different media as it is available in multiple path lengths, both in stainless steel or titanium housing.
  • Typical applications for VIPER are water quality monitoring, colour measurements of aqueous solutions or quality monitoring of drinking water.
    • Additional parameters can be installed by means of software if necessary at a later time.
  • Like all TriOS sensors, VIPER is equipped with a nano-coated optical window that protects against fouling. 
  • Equipped with our innovative G2 interface with web browser configuration, internal data logger, flexible protocols and data outputs, VIPER boasts features that are much more advanced than comparable devices higher available on the market at a very advantageous price. a standardized spare parts and consumables system.
    • The cutting-edge G2 interface not only enables quick integration into third-party systems, but also use of the wide range of accessories for our devices
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TriOS LISA colour optical colourimetry sensor

  • LISA color is the new low-cost colour probe in the TriOS family.
  • The key features of the probe are longevity with innovative LED technology, the rugged and smart housing for maximum flexibility of use as well as the novel and intuitive user interfa 
  • The unique TriOS G2 interface allows easy and fast 3rd party integration to existing SCADA systems or dataloggers, beside the use within the wide range of TriOS controllers and handheld devices.
    • Additional to the digital outputs, LISA is available with direct 4..20 mA interface.
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