ELLIOTT_TRI-SEN gemini dot-green

Developed jointly by Elliott and Tri-Sen, the Gemini compressor performance monitor is a comprehensive, focused suite of software and enabling hardware for continuous monitoring, evaluation, and analysis of critical industrial compressor performance and associated auxiliary support systems. 

CPMS Dashboard (monitor) r1.0

Gemini Overview

The Gemini compressor performance monitoring system is a comprehensive compressor-focused suite of software and enabling hardware that augments your plant's predictive/proactive maintenance strategy.

It includes:

  • Elliott's custom-designed compressor performance comparison and evaluation

  • Advanced vibration analysis

  • Remote compressor and auxiliaries controls monitoring (RCM).

The Gemini compressor performance monitor collects high-resolution compressor data by connecting to the compressor controls programmable logic controller (PLC) and the compressor vibration monitoring system. The collected data is stored in an "Edge" database, accessed by the Gemini application software, and presented in contextually relevant, easy-to-understand graphics.

You connect to the Gemini application software in a similar way you might visit a webpage; by typing in the  Gemini IP address into a web browser navigation bar.


Gemini google search bar


The website-type interface allows multiple users (with the appropriate security credentials) to connect to the Gemini application at any given time without having to install any special software (apart from one of the standard web browsers.)


  • Intuitive website-like interface (no client software required apart from internet browser)
  • Elliott custom compressor model (digital twin)
  • Compressor performance evaluation
  • Custom process interface model 
  • Advanced vibration analysis interface
  • Integrated system dashboard
  • Remote controls monitor
  • Configurable alarming with push notification
  • Single integrated database (with a configurable update - 500msec to 5 minutes)
  • Modbus TCP communications interface
  • Two-factor user-credential-authentication to prevent unauthorized access
  • Multi-level password protection/access (Admin, Engineer, User, etc.)
  • Simple licensing

Solution Hardware Specifications

  • Processor: 2.2GHz or faster that supports SSE2
  • Number of cores: 2+
  • RAM: 8GB or higher
  • Hard disk space: 500GB or more
  • Network Adapters: Dual RJ45 
  • Display resolution: 1920x1080 (CPMS supports full HD)
  • Power 120-240vac (UPS recommended)

Solution Software Specifications

  • Windows 10 or later
  • Internet browser to access the Gemini software (Google Chrome, Microsoft Edge, Mozilla Firefox) 

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