GEOTRU 300

Designed to reliably measure long term pressure and temperature in high-temperature wellbores.

GEOTRU-300-Downhole-Gauge-(Web)-GEO-PSI

GEOTRU 300 – Permanent Downhole Gauge

Our GEOTRU 300 gauge is an ultra-reliable downhole tool that is designed specifically to provide accurate long-term data in high-temperature wellbores. Due to the use of quality materials, and the use of a groundbreaking internal design, this gauge can survive in downhole environments where many other gauges would fail.

High-Temperature

Intrinsically Safe

Leak-Proof Design

The Absolute Best High-Temp Solution On The Market

The GEOTRU 300 is the first high-temperature gauge of its kind on the market. Never before has there been a high temp gauge capable of delivering reliable long-term data at such a high temperature. The 300°C rating of this gauge makes it a suitable replacement for most bubble tube systems, providing far more accurate and reliable data.

Technical Specifications

Removing All Downhole Electronics

Our GEOTRU technology removes all electronics from the gauge itself and transfers them to the T6 gauge controller at surface.

By removing the most vulnerable component of a gauge and moving it to surface not only do we dramatically increase reliability and maximum operating temperature, it also increases serviceability. Any troubleshooting related to electronics can now be done at surface without any need to pull and re-run the gauge.

This breakthrough technology takes our already industry-leading reliability to the next level.

Intrinsically Safe Certified

Safety is critical for various pressure and temperature monitoring applications such as natural gas and propane storage, mining, shipping, and other industrial or chemical process environments. GEOTRU gauges with proper installation are certified as intrinsically safe, offering premium capability and safety for even the most unique applications.

IECEX-Intrinsically-Safe-Certification-GEO-PSI

Compatible With

The GEOTRU 300 gauge is designed for versatility and superior performance in the most extreme environments. Below are a few of the common accessories that are used to complete the GEOTRU monitoring system.

Real-Time Data Applications

Measurement

Products-Downhole-Gauges-Bubble-Tube-System-Measurement-Pressure-Icon-Orange-GEO-PSI

Pressure (30,000 psi)

The GEOTRU 300 is designed to accurately measure pressure within available ranges between 1,000 – 30,000 psi.

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Temperature (300°C)

The GEOTRU 300 is designed to accurately measure temperature between -40°C and 300°C.

Measurement

Pressure & Temperature

Input Voltage Range

12-24 VDC

Available Pressure Ranges

1,000  1,500  2,500  5,000  10,000  15,000  20,000  22,500  25,000  30,000 psiA

Pressure Resolution

± 0.00001% Full Scale

Pressure Accuracy

± 0.05% Full Scale

Pressure Drift

< 5 psi per year

Temperature Rating

300°C

Temperature Resolution

± 0.00001% Full Scale

Temperature Accuracy

± 1.0°C

Temperature Drift

± 0.5°C per year

Construction Material

Stainless Steel 316L or Inconel 718

Output

Modbus RS485 or 4-20mA (1)

Overall Length

7.74″ / 196.7mm

Outside Diameter

1.25” / 31.8mm

Process Connection

1/4″ Autoclave HF4

Shock Resistance

<0.01% FSO per G

Leak-Proof Design

Yes

ISO Certified Manufacturing

Yes

Intrinsically Safe Certification

Ex ia IIA T4… T1 Ga

Compatible TEC

1/4″ or 4mm High-Temp Quadline

(1) via T6 Surface Interface Card.

Looking for the necessary components to build a complete fit for purpose system for your well?

Fill out this short questionnaire and one of our experienced team members will show you a solution designed to match the specific requirements of your well.

Visit this page on desktop to complete a brief questionnaire, or visit our contact page to get in touch with one of our experienced team members.

Contact Information

Provide us with the necessary contact, and location information.


 

 

Downhole Conditions

Tell us about the downhole environment present in your well.


 

Please describe the type of environment the sensors will be in.

 

 

Packer/Obstruction #1

Packer/Obstruction #2

Packer/Obstruction #3

 

Completion Data

Please provide us with as much information on your specific completion as possible.


Surface Casing

 

Production Casing

2nd Production Casing

Tubing

2nd Tubing

Liner

 

 

Open Hole

 

 

What are the major application(s) for the downhole sensor(s)?

What are your preferred wellhead exit options?

What are the surface electronics required?

 

 

 

 

 

Want to know more?

One of our team members would be happy to help.