The OmiScan Gas is not only a hand held gas analyser, it is a unique diagnostic tool!
The High Performance Portable Diagnostic Gas Station
The OmiScan Gas has all the functions of a hand held gas analyser but is also a unique diagnostic and data capture facility. It measures gas, diagnostically analyses the results and suggests to the user possible faults on the vehicle.
By measuring the gas emitted through the exhaust, it analyses the contents and can identify to the mechanic possible faults such as ignition problems, air leaks, oxygen sensor faults, faulty catalysts and more.
The OmiScan Gas comes as a 5 gas analyser with OIML Class 0 accuracy and BET’s test. The Gas Analyser is connected to the handset using Bluetooth™, meaning the OmiScan Gas can also be used to identify combustion faults which only occur when the vehicle is being driven.
Please watch our demo video on the Video tab to see in practice what the OmiScan Gas can do for your garage's diagnostic capabilities.
*The OmiScan Gas is a diagnostic tool only, and is not VOSA approved for MoT use.
Lambda and Air Fuel Ratio measurement
Fast Warm Up and response times (typically under 1 minute)
Bluetooth™ range of up to 10 metres
Battery powered for up to 4 hours of continuous use (maximum 4 hours charge time)
Battery status indicators and low charge warning for both handset and base station
Quick release sample hose with optional extension hose
Light weight compact design with integral carry handle and charging dock for handset
Gas readings presented in gas concentrations
Simulated test functions such as CAT test
Data logging function; including date and time
USB connection on handset for interface with PC Gas Analyser software which can be used for printing out data
Up to 1 hour Live Data Storage on handset
On board Analyser Diagnostic functions
PC application has comprehensive fault diagnostic menus to help with trouble shooting. This includes a graphing function that can plot data as either a line or bar chart, for individual gases.
User functions to define test parameters and customised tests to add data to graphs
Full search ability for stored data.
Print out function includes workshop and customer details
Predefined Tests function including Catalyst Test and MOT Pre-test using BET’s limits.
Technical Specifications
The OmiScan Gas enables the measurement of the five main gases emitted from the spark ignition engine; Carbon Dioxide, Carbon Monoxide, Hydrocarbons, Oxygen and Nitric Oxide. Measurement accuracy meets or exceeds requirements for OIML
Class 0 and BAR97:
· CO: Range 0% to 15%; accuracy typically 3% relative
· CO₂: Range 0% to 20%; accuracy typically 3% relative
· O₂: Range 0% to 25%; accuracy typically 1% relative
· NOx: Range 0 to 5000ppm; accuracy typically 3% relative
· HC n-hexane: 0 to 2000ppm; accuracy typically 3%
· HC n-propane: 0 to 3000ppm; accuracy typically 5%




