Fire & hazmat response
Test instruments used for carbon monoxide, hydrogen cyanide, combustible gases and organic vapour measurement.
CAC Gas & Instrumentation
Defence & Emergency Services
Gas standards for operational readiness.
Calibration gases, portable kits and gas control equipment for emergency response, defence maintenance and forensic laboratories.
Defined gas specifications
Composition selected for your instrument and method.
Compatible delivery equipment
Cylinders, regulators and gas control for the application.
Application support
Discuss your requirements with the CAC Gas team.
Overview
Start with the measurement you need.
A response team and a maintenance workshop may use very different instruments. CAC Gas helps define a practical calibration-gas supply for the gases, sensors and operating procedures used by your organisation.
Tell us the instrument, gas specification and expected usage. Our team can help identify a suitable reference and gas delivery arrangement for your application.
Applications
Match the reference to the task.
Choose the mixture, concentration and delivery conditions for the specific detector, analyser or method.
Defence maintenance
Support instrument testing for fuel-tank entry, confined spaces, vehicle exhaust and shipboard gas monitoring.
Forensic & service laboratories
Reference mixtures and controlled delivery for gas chromatography, analytical work and instrument servicing.
Gas & supply options
Define your gas specification.
These examples are a starting point for an enquiry. Exact composition, certification, packaging and current availability are confirmed for the selected product.
| Reference or supply option | Typical measurement task | What to specify |
|---|---|---|
| CO and HCN references | Post-fire and overhaul detector testing | Match each gas to the installed sensor. |
| Multi-gas mixtures | Confined-space instrument checks | Specify H2S, CO, CH4 and O2 concentrations as required. |
| VOC references | PID and organic vapour instruments | Use the manufacturer-specified reference compound. |
| Custom analytical mixtures | Forensic laboratory analysis | Provide components, measurement range and uncertainty requirements. |
Ask about traceable, certified and accredited reference options where required. Accreditation and certificate scope apply to the selected product and producer.
CAC solutions
Specify the complete supply.
Combine the gas reference with suitable handling and delivery equipment.
Calibration & specialty gases
Single and multi-component references, with composition and documentation selected for your method.
Explore Calibration & specialty gases →Portable calibration kits
Cylinders, regulators, tubing and carrying equipment for service and field testing.
Explore Portable calibration kits →Specialty gas regulators
Pressure and flow equipment selected for the gas, cylinder connection and instrument.
Explore Specialty gas regulators →Gas distribution & control
Manifolds, outlet panels and distribution equipment for supply to multiple points of use.
Explore Gas distribution & control →Gas mixers & diluters
Equipment options for producing different reference concentrations from suitable source gases.
Explore Gas mixers & diluters →Laboratory gas generators
Hydrogen, nitrogen and zero-air generation options matched to instrument demand.
Explore Laboratory gas generators →Make the specification practical.
For mobile teams, include the number of instrument types, expected test frequency and transport arrangements in your enquiry. For workshops, include outlet locations and simultaneous gas demand.
Include your delivery location and required date so cylinder selection, expected use and supply arrangements can be discussed together.
Common questions
Before you specify a gas.
Can CAC Gas put together a field calibration kit?
Discuss the gas mixtures, cylinders, regulator, tubing and carrying case needed for your instrument fleet. The kit configuration is selected around each device’s requirements.
Can I request a custom gas mixture?
Send the required components, concentrations, balance gas and uncertainty or certification requirements. CAC Gas will confirm mixture feasibility, cylinder options, shelf life and lead time with your quotation.
What should I include in my enquiry?
Include the instrument make and model, analytical or test procedure, gas specification, usage, cylinder connection and flow requirements. Add the delivery location and required date so the team can prepare a suitable quotation.
Talk to CAC Gas
Find the right gas for your application.
Send us your instrument and gas requirements. Our team can help define the mixture, cylinder and delivery equipment.
Request a QuoteTo help us prepare your quotation
- Instrument make, model, sensor or analytical method
- Gas components, concentrations and balance gas
- Required uncertainty, traceability and certificate scope
- Cylinder volume, valve, flow and regulator requirements
- Usage, quantity, delivery location and required date
