DVM HPHT ultra high accuracy all-in-one density meter and viscometer

In-line, Online, Real-time High-pressure High-temperature Viscosity & Density Tracking

Benefits

  • Simultaneous density, viscosity and temperature measurement
  • Measure at reservoir conditions: 30,000 psi and 400°F (2000 bar and 200° C)
  • Built for on the bench or in the field use
  • Extremely accurate measurement in the harshest of conditions
  • 5 minutes from box to operation in your flow loop – built to integrate with all PVT systems
  • Full Titanium construction

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  • Patented Balanced Resonators: Rheonics’ DVM sensors use patented balanced resonators to ensure consistent, reproducible measurements no matter how the DVM is mounted.

  • Robust, repeatable and well-characterized sensors: DVM uses ultra-stable resonators, built using decades of experience in materials, vibrational dynamics and fluid-resonator interaction modelling that add up to the industry’s most robust, repeatable and well characterised sensors.

Datasheet

Manual

  • Viscossity Range : 0.2 to 300 cP (lower than 0.2 available)
  • Viscosity Accuracy : 0.1 cP below 1 cP / 5% of reading (standard) / higher accuracy available
  • Density Range : 0 - 1.5 g/cc
  • Density Accuracy : 0.001 g/cc (higher accuracy available)
  • Reproducibility : Better tha 1% of reading
  • Temperature : Pt1000 (class AA)

What Allied Instrumentation Customers are Saying

Our customers need better support in instrumentation, safety, and heat tracing solutions, and we are proud to offer them access to a robust portfolio of market-leading product lines within our one company. Hear what they are saying about Allied Instrumentation.

No calibration needed

Eight years later...no calibration needed! Yokogawa active digital pressure transmitters installed throughout the facility are still in service and have never needed any zero or span adjustment.
- AI Customer

Your team went above and beyond

I just wanted to let you know your team went above and beyond. I requested a replacement valve that needed to meet our new requirements. Dave and James produced a valve that met all my needs. Without the need for a pipe modification. Which will help us with keeping the down time of the equipment low. There was an issue that caused this valve to be needed by Wednesday. These two individuals jumped through hoops to make sure I will have the valve by Wednesday. They also have a backup valve option just in case. The hard work and reassurance helped me convey to my management that your team is crucial to our success. I appreciate everyone that helped.
- AI Customer

Reliable and trusted supplier for years

Allied Instrumentation has been a reliable and trusted supplier to us for years. With their ability to supply a multitude of different instrumentation solutions, they have exceeded our expectations when selecting, programming, and consolidating instrumentation for both domestic and international projects.
- AI Customer

Easy and affordable

I Would like to comment on how easy it was to install the new Schubert & Salzer valves that replaced the bigger and heavier globe valves. The spool pieces provided by Shubert made this transition very easy and affordable.
- AI Customer

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