Combustible Gas Detection

Combustible Gas Detection

SMC 5100-XX-IT Toxic Gas Detector

The SMC 5100-XX-IT gas detector monitors toxic gases such as Hydrogen Sulfide, Carbon Monoxide, Nitrogen Dioxide, Ammonia, Oxygen Deficiency, and others. The detector requires calibration only every six months, cutting operating costs and time. As part of the SMC Sentry IT platform, the detector can be remotely diagnosed and calibrated via Remote Sensor Capability.


Combustible Gas Detection

Combustible Gas Detection

SMC 5100-02-IT Combustible Monitor

The SMC 5100-02-IT gas sensor monitors combustible gases such as Methane, Hydrogen, Propane, and others. It is based on catalytic bead technology, a consistent and reliable method of detection that offers excellent response times to the target gases. The 5100-02-IT sensor offers multiple communication outputs including 4-20 mA and Modbus RTU.


Combustible Gas Detection

Combustible Gas Detection

SMC 5100-28-IT Point Infrared Gas Detector

Point IR Gas Detector for Combustible Gas Detection.

The SMC 5100-28-IT detector uses infrared technology, an accurate and stable gas detection method that is low maintenance and can operate in highly combustible and/or low oxygen environments. The 5100-28 IR detector is network-enabled to provide the interface needed to your plant-wide control system, whether it be 4-20 mA, Modbus, HART, relay contacts or SentryBus.


Combustible Gas Detection

Combustible Gas Detection

SMC 4101-28 Point Infrared Combustible Gas Detector

The SMC 4101-28 IR Gas Detector is a ruggedized instrument designed specifically for monitoring methane in high-vibration environments. It is built to meet extreme operating conditions in remote locations. The 4101-28 is fully certified to meet the stringent and code-compliant standards of UL 2075 as outlined in the International Fire Code.


Combustible Gas Detection

Combustible Gas Detection

SMC 5100-88-IT Infrared CO2 Gas Detector

Point IR Gas Detector for Carbon Dioxide Gas Detection.

The SMC 5100-88-IT detector monitors Carbon Dioxide, a toxic gas that can be dangerous in enclosed areas. The sensor monitors for indoor air quality to ensure a healthy, comfortable, and productive work environment. With non-intrusive calibration and remote sensor configuration, facility managers can easily calibrate and configure the sensor in hard to access areas.


Combustible Gas Detection

Combustible Gas Detection

SMC Sentry IT 32 Channel Controller

Powerful gas detection system controller.

The SMC Sentry IT Controller is a powerful network-enabled hazardous gas detection system that operates up to 32 detectors and interfaces with devices over Modbus RTU, 4-20 mA, Sentry PSG Bus, and conventional dry contact. The embedded web application enables users to view important data remotely and provides connectivity into the Industrial Internet of Things (IIoT).


Combustible Gas Detection

Combustible Gas Detection

SMC Sentry IT Retrofit

Modernize Your Facility's Infrastructure.

SMC Sentry solutions are installed in thousands of facilities that face risks from combustible and toxic gases. New advances in sensing algorithms, protocols, web technologies and cloud connectivity can help enhance safety, reduce ongoing operational costs and provide new data driven insights. The SMC Sentry IT Retrofit makes it easy to upgrade legacy Sentry systems.


Combustible Gas Detection

Combustible Gas Detection

SMC 2350/2360 Telecom Gas Monitors

Continuously monitors for carbon monoxide gas leaks in utility enclosures.

The SMC 2350/2360 Telecom Gas Monitors both continuously monitor for the presence of Carbon Monoxide (CO), but the Model 2360 also monitors for combustible gases. These hazardous gases are monitored in confined spaces in telecom sites, such as utility enclosures, to reduce the hazard of gas explosion and to maintain personnel safety..


Combustible Gas Detection

Combustible Gas Detection

SMC 2400 Vault Gas Monitor

Continuously monitors for combustible and carbon monoxide gas leaks. T

he SMC 2400 Vault Gas Monitor detects combustible and carbon monoxide gas leaks to reduce the hazard of gas explosion and to maintain personnel safety. The monitor offers the gas detection functions required by telecom site managers including uninterrupted power supply, long-life sensors, five alarm relays, and both audible and visual alarm indication.


Combustible Gas Detection

Combustible Gas Detection

SMC 2450 Facility Environment Controller

Automatically initiate ventilation when alarm thresholds exceeded.

The SMC 2450 Facility Environment Controller is designed to manage HVAC controls, environmental alarms, and manage rigorous personnel safety requirements of controlled environment vaults (CEVs) and walk-in cabinets. The SMC 2450 also monitors CEVs for the presence of combustible and toxic gases and automatically initiates ventilation when an alarm threshold is exceeded.


Combustible Gas Detection

Combustible Gas Detection

SMC 20X/200X Solid State Gas Detectors

All-weather, single-gas detector for continuous area monitoring.

The SMC 20X/200X are single-gas detectors used to monitor combustible gas, hydrogen sulfide (H2S) or carbon monoxide (CO). The detectors are based on solid-state technology, a simple and robust method of detection capable of detecting low parts-per-million (ppm) levels of gas. With the exception of periodic calibration to verify the alarm setting, no attention is required after installation.


Combustible Gas Detection

Combustible Gas Detection

SMC Classic Sentry 8-Channel Controller

The SMC Sentry Classic Controller is an 8-channel gas detection system for monitoring combustible gas, oxygen deficiency, and toxic gases. It is a microprocessor-based system that includes management of gas sensors, alarm relays, user interface via front panel display, printer output, Modbus digital communication, alarm indicators, and relay outputs.