Multi-Gas Monitors & Portable Gas Detectors

Start with the identified atmospheric hazards and target gases, then choose the monitor and sensor configuration that covers those gases. Also consider sensor ranges, diffusion or pumped sampling, alarm settings, battery life, environmental conditions, data features, calibration requirements and the workplace gas-detection procedure.

A common 4-gas configuration may include combustible gas, oxygen, carbon monoxide and hydrogen sulfide, but not every 4-gas monitor uses the same sensor combination. Always verify the exact gases and sensors in the product configuration.

Yes. Some models and configurations can monitor more gases or use different sensor combinations. Current Keyline data includes Dräger X-am families with configurations ranging from common portable combinations to more specialized multi-gas setups. Verify the exact channel and sensor configuration before ordering.

Yes. Current Keyline product data includes multiple Dräger X-am 2800 configurations, including combinations for combustible gas, oxygen, carbon monoxide, hydrogen sulfide and selected additional gases depending on the exact model.

Yes. Current Keyline data includes a broad range of X-am 5800 configurations with different sensor combinations, including selected options for gases such as oxygen, carbon monoxide, hydrogen sulfide, nitrogen dioxide, ammonia, chlorine, sulfur dioxide, hydrogen cyanide and others depending on the exact product.

The X-am 8000 is a configurable portable multi-gas platform used for more complex gas-detection applications. Current Keyline product data includes an X-am 8000 PID/CatEx/O2/CO/H2S configuration. Confirm the exact sensors, channels and accessories for the selected model.

A compatible pump can be useful when sampling remotely, performing pre-entry checks or drawing a sample through tubing or a probe. Follow the manufacturer instructions for pump compatibility, sample-line length, purge time and response time.

Follow the monitor manufacturer's instructions and the workplace gas-detection program. Bump-test frequency can depend on the instrument, site policy, jurisdiction and application. A bump test verifies sensor response and alarm function; it is not the same as calibration.

Calibration frequency and triggers are model- and program-specific. Follow the manufacturer instructions, workplace procedure and any applicable regulatory requirements. Calibration may also be required after failed checks, sensor replacement or other specified events.

Yes, when the selected monitor is configured for the actual atmospheric hazards and used as required by the confined-space program. Atmospheric testing is only one part of confined-space safety and does not replace ventilation, rescue planning, fall protection or respiratory protection.

Current Keyline product evidence includes Dräger X-am 2800, X-am 3500, X-am 5800 and X-am 8000 configurations.

Browse Dräger for related gas-detection equipment.

Yes. Share the target gases, number of users, preferred monitor family, sensor configuration, pump needs, bump-test and calibration requirements, docking or data-management needs and any site-specific gas-detection procedures when requesting a quote.