SENSIT EMQ.UHS
The SENSIT® EMQ.UHS is an ultra-high-sensitivity mobile emissions monitoring system designed to detect, locate, and quantify methane emissions during vehicle-based surveys. Combining ppb-level methane detection, ethane measurement, environmental data collection, and GIS 360 integration, the EMQ.UHS provides powerful real-time emissions analysis and mapping capabilities.

|    Ultra High Sensitivity Methane Detection At ppb Levels

|    Selective Methane & Ethane Measurement

|    Real-Time Emissions Localization & Quantification

|    Integrated GPS, Wind & Environmental Data Collection

|    GIS 360 Mapping & Advanced Survey Analytics

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Introduction

The SENSIT® EMQ.UHS is an advanced vehicle-mounted platform engineered for methane emissions monitoring, leak detection, and emissions quantification. Built for utility operators, environmental monitoring programs, and pipeline survey applications, the system combines ultra-high-sensitivity gas detection technology with powerful mapping and analytics tools to provide actionable field data.

Designed to identify, locate, and quantify emissions in real time, the EMQ.UHS measures methane at ppb levels while also offering selective ethane measurement capabilities. Integrated GPS positioning, wind speed and direction monitoring, temperature measurement, and GIS 360 mapping provide the data needed to accurately assess emission sources and their potential impact.

By combining high-performance sensing technology with advanced software and real-time visualization tools, the EMQ.UHS helps operators improve survey efficiency, streamline emissions investigations, and support regulatory compliance programs.

Standard Features

The SENSIT® VMD METRO includes a wide range of standard features designed to support accurate methane measurement and dependable operation:

  • Ultra-high-sensitivity methane detection
  • Methane measurement at ppb concentrations
  • Selective methane & ethane analysis
  • Real-time emissions detection and tracking

Applications & Benefits

The SENSIT® EMQ.UHS is designed for a wide range of methane emissions monitoring and leak detection applications, including mobile methane emissions surveys, advanced leak detection programs, pipeline integrity assessments, utility distribution system monitoring, emissions quantification studies, regulatory compliance initiatives, environmental monitoring projects, natural gas infrastructure evaluations, and large-scale vehicle-based survey operations. By combining ultra-high-sensitivity methane detection with selective ethane measurement, the system helps operators accurately identify, locate, and quantify emissions across extensive pipeline networks and utility assets.

The EMQ.UHS detects extremely low methane concentrations for early and reliable emission identification while utilizing methane and ethane measurements to improve source characterization. Its integrated platform combines detection, localization, and quantification capabilities with real-time GIS 360 visualization, allowing operators to view and analyze survey results as they are collected. GPS positioning and environmental data, including wind and weather conditions, provide additional context for accurate emission analysis. Together, these capabilities improve survey efficiency, support data-driven maintenance strategies, and help organizations achieve emissions reduction and regulatory compliance objectives. Based on the brochure information provided in the uploaded images.

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Technical Specification

Additional information

Gases

Ethane

Detection Technology

Infrared Absorption Spectroscopy

Measurement Range

>250 PPB Ethane In 50 PPM Methane Sample
<500 PPM Ethane In 2000PPM Methane Sample

Resolution

1 PPB (In 250 – 999 PPB Range)
0.1 PPM (In 1 – 500 PPM Range)

Battery Type

Rechargeable Li-Ion

Battery Life

Approx. 6 hrs. Continuous

Size

11.5” x 3” x 2.32” (29.2 x 7.6 x 5.9 cm)

Weight

7.4 lbs (3.4 kg)

Operating Temperature

–4°F to 122°F (–20°C to 50°C)

Storage Temperature

–13°F to 149°F (–25°C to 65°C)

Ingress Protection Rating

IP34

Data Storage Capacity

100 Logs

GPS

Optional, <3m accuracy

Connectivity

Bluetooth

Common Accessories

Coming Soon