Introducing the All-New TDHI TD-120


Oil monitoring made simple

Oil in water measurement for today’s needs. We are pleased to announce the next generation of oil in water measurement with the TD-120 oil in water monitor.

Benefits of using the TD120

  • Compact design allows for easy installation. Less than 1 second instant response.
  • Remote flowcell allows user to easily switch optical configuration as needed.
  • Low cost of ownership – no reagents or additional instrumentation are needed for operation.
  • Extended dynamic range (up to 6,000 ppm).
  • Touch screen interface allows for fast configuration and set-up.

  • 4-20mA or HART Communication (optional).
  • 316 SS Electronics Enclosure – NEMA 4X/IP 66 rated 316SS wetted metallic parts standard (other materials available for marine applications).
  • Password protection available.
  • Accuracy – ±1% with direct calibration.

Simple Accurate Reliable

Turner Designs Hydrocarbon Instruments has been the world leader in oil in water monitoring for more than 20 years. The TD-120 Oil in Water Monitor was developed based on our extensive real-world experience and offers UV fluorescence technology with industry leading features. The TD-120 is available with either a standard care package or custom care package to match the needs of your site conditions and application. The customer care packages include calibration to known standards or calibration to your target hydrocarbon, using sample analysis—making your installation and start-up process trouble free. The TD-120 is ideal for detection of oil leaks and spills for heat exchangers, boilers, and membrane systems as well as optimization of water treatment systems.

With low detection limits and greatly extended detection range, the TD-120 provides the necessary tools and ease of use to meet today’s complex oil in water needs.

Internal tablet interface for quick setup and calibration.

New auto-valve capabilities: temperature protection, fresh water flush, and process isolation.

Minimal maintenance.

Low cost of ownership – no reagents or additional instrumentation are needed for operation.

Download the TD-120 Brochure

If you need to read more about the TD-120 and download it for reading later, click below. If you need to ask any questions please scroll down to the bottom of this page to contact us. A member of our experienced team would be happy to help.

For over 20 years, the advanced UV Fluorescence-based instrumentation from Turner Designs has been the world leader in online oil in water monitoring.

Spare and replacement parts?

Scroll down to use our contact form to enquire about spare and replacement parts. If you do not know the part number or name for a required spare part please simply describe the spare part. Our team of expert engineers are here to help.

Here to support you, nationwide.

With field engineers strategically located throughout the UK, we have the ability to deliver an outstanding customer service solution. Our engineers are capable of undertaking a wide range of tasks that require a competent, patient, technical and experienced mind to exceed your expectations.

Requesting technical documents?

Submit your details at the bottom of this page and your request will be processed immediately by our team of engineers at PMA. For technical documents please ensure to include details about your application so that our team can deliver a bespoke document for your specific requirements.

Need some advice or support? We’re here to help.

If you need a call back about how Process Measurement and Analysis can help you or have any questions at all please feel free to contact us at sa[email protected].  A member of our experienced team will contact you directly.

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