32 products found

Products

  • Portable Gas Detectors

    Crowcon provide both single gas and multigas monitors for personal monitoring and portable safety applications providing protection against a wide range of industrial gas hazards. Models vary by size and complexity depending on the number and type of gas sensors used, display and certification but it is Crowcon’s philosophy that each should be properly suited to its task.

  • Crowcon - Model Tetra - Personal Multigas Monitor With Optional Internal Pump

    Crowcon - Model Tetra - Personal Multigas Monitor With Optional Internal Pump

    Tetra is a flexible multigas monitor for the detection of flammable gases, oxygen and a wide range of toxic gases. Available in rechargeable or disposable battery format and with or without an internal pump, it is used extensively in the utilities, chemicals and hydrocarbon processing markets. Intrinsically safe, Tetra is one of the only portable gas detectors with embedded software designed to the exacting requirements of IEC 61508-3, guaranteeing...

  • Crowcon - Model Gasman - Intrinsically Safe Personal Single Gas Monitor

    Crowcon - Model Gasman - Intrinsically Safe Personal Single Gas Monitor

    The Gasman full function personal single gas monitor is compact and lightweight yet is fully ruggedised for the toughest of industrial environments. Featuring simple single button operation, it has a large easy-to-read display of gas concentration, and audible, visual and vibrating alarms.

  • Crowcon - Model Tetra 3 - Top Display Personal Multigas Monitor

    Crowcon - Model Tetra 3 - Top Display Personal Multigas Monitor

    The Tetra:3 multi-gas monitor is a compact, robust and easy-to-use diffusion based detector. Single button operation, small size and clear top-mounted display make it a favourite in the market amongst those working in demanding industrial environments such as those in the water, telecoms, food, brewing or hydrocarbons sectors. Gases include the most common four (carbon monoxide, methane, oxygen and hydrogen sulphide), but also an expanded range:...

  • Crowcon - Model Triple Plus+ - Iconic Multigas Portable Monitors with IR Option

    Crowcon - Model Triple Plus+ - Iconic Multigas Portable Monitors with IR Option

    Triple Plus+ is the latest generation of the respected 'Triple' family of toxic, oxygen and flammable gas detectors. With over 90,000 units sold to oil and gas, chemical, utility and manufacturing companies worldwide, their combination of ruggedness, reliability, ease of use and sensor flexibility has set the standard for multigas portables.

  • Crowcon - Model Detective+ - Transportable Multigas Area Monitor

    Crowcon - Model Detective+ - Transportable Multigas Area Monitor

    Designed for group protection, area monitoring and providing a virtual fenceline, Detective+ is a rugged, interconnectable, multigas temporary area monitor. Building on Crowcon's experience in pioneering this category of detector, Detective+ has earned a reputation for reliability and versatility in demanding environments stretching from offshore platforms to the sands of the Middle East. Rugged & robust, Detective+ features either fixed or...

  • LaserMethane Range - Model mini (LMm) - ATEX-Rated, Laser-Based Remote Methane Detector

    LaserMethane Range - Model mini (LMm) - ATEX-Rated, Laser-Based Remote Methane Detector

    The LaserMethane mini (LMm) is an innovative portable detector that allows methane gas to be detected from a distance. This enables easy access to hard-to-reach locations, such as elevated piping or locked premises, and helps keep the operator away from potential leak sources. NEW! LMm is now available with a green laser guide light which is more visible especially under strong sunlight. The Laser Methane Mini-Green (LMm-G) combines the benefit of LMm...

  • Crowcon Gas-Pro - Multi-gas Confined Space Entry Monitor

    Crowcon Gas-Pro - Multi-gas Confined Space Entry Monitor

    Gas-Pro CSE Monitor is THE confined space entry monitor solution for workers and fleet managers. Offering detection of up to 5 gases in a compact and rugged solution, Gas-Pro has an easy to read top mount display combining ease of use with user focused features.

  • Crowcon - Model Clip - Maintenance Free Single Gas Monitor

    Crowcon - Model Clip - Maintenance Free Single Gas Monitor

    Reliable and durable fixed life monitoring in a compact and maintenance free package, the Crowcon Clip has a 2 year life and is available for hydrogen sulphide (H2S), carbon monoxide (CO) or oxygen (O2). Now supported by the Crowcon C-Test which provides bump testing, event management and calibration from a simple to use wall mount station and gives fleet or safety managers the ability to update configurations on large fleets. It also maintains the...

  • Crowcon - Model I-Test - Bump Test and Calibration Manager Solution

    Crowcon - Model I-Test - Bump Test and Calibration Manager Solution

    I-Test is Crowcon’s newest solution to test and verify that your Gas-Pro is in a compliant state for you to carry out your daily work.  Bump testing standards are getting tighter in all regions and the need for the control of the bump and calibration records is a must.  The I-Test and I-Test manager makes this as easy as it can be.

  • Model Detective+ - Detective Wireless Will Transmit Gas Alert Signals

    Model Detective+ - Detective Wireless Will Transmit Gas Alert Signals

    Detective Wireless is a module that can replace interconnecting cables for Detective and Detective+. Detective Wireless will transmit gas alert signals and other alarms wirelessly between Detective units using a 433MHz signal up to 100 metres in distance. Detective Wireless uses the proven RICOCHET mesh network. When establishing a mesh network, Detective Wireless automatically selects the best line to give strongest interconnections. Should wireless...

  • Crowcon - Model Gas-Pro PID - Portable Gas Detector

    Crowcon - Model Gas-Pro PID - Portable Gas Detector

    Gas-Pro PID gives you full flexibility with a wide range of gas types to choose from. With an optional pump, the Gas-Pro PID is the perfect product addressing the requirements of a wide range of applications. Gas-Pro PID utilises the Photo Ionization Detection technology to allow you to detect hundreds of Volatile Organic Compounds (VOCs). If you are working in an environment that is high in levels of solvents, glues, paints and general VOCs, the...

  • Fixed Gas Detectors

    Crowcon use a variety of measurement, protection and communications technologies to offer a flexible range of products able to measure flammable, toxic and oxygen gases, report their presence and activate alarms or associated equipment.

  • IRmax - Ultra-Compact Infra-Red (IR) Gas Detector

    IRmax - Ultra-Compact Infra-Red (IR) Gas Detector

    IRmax is an infrared (IR) gas detector which delivers fast, fail-safe detection of hydrocarbon gases and vapours. The IRmax gas detection system offers the choice of a detector only, a local gas/status display, a remote gas/status display or non-intrusive calibration via an I.S. calibration tool or hand-held HART communicator.

  • Flamgard Plus - Flameproof (Exd) Flammable Gas Detector

    Flamgard Plus - Flameproof (Exd) Flammable Gas Detector

    Flamgard Plus is a Flameproof (Exd) flammable gas detector, which uses poison-resistant pellistors to detect explosive levels of hydrocarbons, hydrogen and other flammable gases and vapours, including aviation fuel and leaded petrol vapours.

  • TXgard Plus - Flameproof (Exd) Toxic and Oxygen Gas Detector

    TXgard Plus - Flameproof (Exd) Toxic and Oxygen Gas Detector

    TXgard Plus is a flameproof (Ex d), ATEX and UL certified toxic or oxygen gas detector with local LCD display. A choice of sensors are available enabling use in a wide range of applications, including water treatment, oil and gas exploration, chemical plants and steel production.

  • TXgard-IS+ - Intrinsically Safe (I.S.) Toxic and Oxygen Gas Detector

    TXgard-IS+ - Intrinsically Safe (I.S.) Toxic and Oxygen Gas Detector

    TXgard-IS+ is a Intrinsically Safe (I.S.) toxic and oxygen gas detector with local LCD display. A wide choice of sensors are available for use in a variety of applications. TXgard-IS+ is ATEX certified for use in Zone 0,1 or 2 hazardous areas, and also UL and cUL certified for use in Division 1 or 2 hazardous areas.

  • IREX - Infra-Red Pellistor Replacement Flammable Gas Detector

    IREX - Infra-Red Pellistor Replacement Flammable Gas Detector

    IREX is a sinter-free, fully featured infrared gas detector that produces a mV Wheatstone Bridge output as used on conventional pellistor based systems. IREX replaces old pellistor heads by simply mounting on the original junction box, and connecting to the original cable. The IREX concept enables upgrade to dual-wavelength IR gas detector technology without incurring the very significant costs associated with replacing the control system and...

  • Crowcon - Open-Path Infra-Red (IR) Gas Detection Systems

    Crowcon - Open-Path Infra-Red (IR) Gas Detection Systems

    Crowcon offers open-path infra-red (IR) gas detection systems based on well-proven technology for fast detection of combustible gases and vapours over a line-of-sight up to 200m long. Using superior 'Xenon Flash' technology the SafEye range is immune to false alarms caused by partial blockage and extreme weather conditions (fog, rain or snow) and direct or reflected sunlight, flame or other black body radiation sources.

  • Xgard - Comprehensive Selection of Fixed Point Gas Detector

    Xgard - Comprehensive Selection of Fixed Point Gas Detector

    The Xgard range is a comprehensive selection of fixed point gas detectors that meet the diverse requirements for gas detection in industries throughout the world. This includes many water treatment, oil and gas, power, research facility and manufacturing installations. Intrinsically Safe (I.S.) or Flameproof (Exd) versions are available, with case options comprising high-grade alloy, stainless steel or chemically resistant GRN polymer. Certifications...

  • Crowcon - Infra-Red (IR) and Ultra-Violet (UV) Based Flame Detectors

    Crowcon - Infra-Red (IR) and Ultra-Violet (UV) Based Flame Detectors

    Crowcon offers a range of infra-red (IR) and ultra-violet (UV) based flame detectors for quickly detecting flames at a distance. Depending on model, this includes a variety of gas and fuel fires including those generated from hydrocarbons, hydrogen, metals, inorganic and hydroxyl sources. The 40/40 series operate in the harshest environmental conditions and are self-contained, stand-alone devices designed for direct connection to control and alarm...

  • Crowcon - Model F-Gas - Infrared Fixed-Point Detector

    Crowcon - Model F-Gas - Infrared Fixed-Point Detector

    A high quality infrared fixed-point detector that delivers dependable detection of freon gases. Available for detecting a range of different refrigerant gases and also sulphur hexafluoride (SF6), the Crowcon F-Gas Detector can be connected to any control system that accepts an analogue signal. Housed within an IP54 rugged enclosure, the F-Gas Detector is suitable for use in non-hazardous areas such as plant or switchgear rooms. In addition to...

  • Gas Detection Control Systems

    Crowcon's 40+ years gas detection expertise has been instrumental in developing a range of control panels properly suited to their application. Combined with a variety of detector types, they offer a flexible range of solutions able to dependably measure flammable, toxic and oxygen gases, report their presence and activate alarms or associated equipment. Crowcon fixed gas monitoring systems are designed to be interfaced with manual call points, fire and gas detectors and distributed con

  • Vortex - Model 1-12 - Multichannel Monitoring Control System

    Vortex - Model 1-12 - Multichannel Monitoring Control System

    Vortex is our most flexible control package that can be customised to meet your site requirements, however complex, without the need for extensive cabling. Vortex is available in four formats: wall mounted, 19' rack mounted, panel mounted or Exd Flameproof (Vortex FP).

  • Gasmaster - Model 1-4 Channel - Compact, Versatile and Powerful Gas Detection Control Panel

    Gasmaster - Model 1-4 Channel - Compact, Versatile and Powerful Gas Detection Control Panel

    Crowcon's New and Enhanced Gasmaster Control Panel has a modular design meaning users only need purchase the required number of input modules. It can easily be extended by adding more modules at a later date. The Crowcon Gasmaster is a compact, versatile and powerful gas detection control panel that combines simple operation with an extensive array of input and output functions.

  • Gasflag - Single Channel Control System

    Gasflag - Single Channel Control System

    Gasflag is a control system for monitoring any 4-20mA flammable, toxic or oxygen gas detector. Gasflag is ideally suited to light industrial or commercial applications such as LPG monitoring on garage forecourts, chlorine detection in swimming pool dosing rooms, or methane detection in boiler rooms.

  • Gasmonitor - Model Plus - 1-16 Channel Control System

    Gasmonitor - Model Plus - 1-16 Channel Control System

    Gasmonitor Plus is Crowcon’s flexible 19' rack based control system. This microprocessor-controlled unit is used throughout the world, both onshore and offshore. Gasmonitor Plus can monitor up to 16 gas detectors or 32 fire zones per rack. Racks can be supplied separately, or built into wall mounting or floor standing enclosures. A separate gas level display is provided for each gas detector. Gasmonitor Plus can be engineered into very large...

  • Vortex - Model FP - Flameproof Gas Detection Control System

    Vortex - Model FP - Flameproof Gas Detection Control System

    Vortex FP and Vortex FP Compact are ATEX certified Exd Flameproof control panels for use in Zone 1 or Zone 2 hazardous areas such as on offshore production platforms or within refineries. Both offer all of the standard Vortex features, as well as a display fitted with magnetic switches which enable the system to be interrogated or inhibited without opening the system...

  • Hydra - Model 32 & 256 - Addressable Car Park Gas Detection System

    Hydra - Model 32 & 256 - Addressable Car Park Gas Detection System

    The Crowcon Hydra Addressable Gas Detection System is designed to monitor toxic and/or flammable gas hazards. particularly in car park applications. Addressibility significantly reduces installation costs and makes savings through effective control of ventilation fans achievable - for example running fans at full power only when gas levels rise. Hydra is available in two versions, allowing connection of a maximum of 32 or 256 detectors to a single...

  • Sampling Systems

    Sampling Systems provide the ideal solution for permanently monitoring flammable gases, toxic gases and/or oxygen in environments where fixed-point detectors may be impractical. A variety of systems are available, which use pumps or compressed air-driven vacuum generators to extract air/gas samples from the area to be monitored and present the samples to one or more gas sensors.

  • Crowcon - Single Point Sample System

    Crowcon - Single Point Sample System

    The single point system is designed to monitor gas samples from pipelines or processes. A powerful high-flow pump extracts and transports gas samples to the system where they are conditioned to remove dust and moisture. The conditioned sample gas is then passed across one and four gas sensors before being either exhausted to atmosphere or returned to the supply pipe/process. System integrity is maintained at all times using flow-fail monitoring...

  • Crowcon - Multi Point Continuous Sample System

    Crowcon - Multi Point Continuous Sample System

    The multi-point system uses the same sampling arrangement as the single point system, but can monitor up to 16 separate sample lines on a sequential basis. The multi-point system provides a cost effective and low maintenance solution for monitoring gas hazards in buildings, pumping stations, storage areas etc. Each sample line is monitored for one minute on a sequential basis, and the samplesare passed across one to four gas sensors. Filters,...

  • Crowcon - Model PGSi - Programmable Sampling System

    Crowcon - Model PGSi - Programmable Sampling System

    The PGSi is a highly versatile system that can monitor up to 32 separate sample lines on a sequential basis. Operating from Windows XP based software, the PGSi system is the ideal solution for monitoring landfill gas in boreholes, or for protecting buildings such as retail parks, hospitals and schools built on landfill sites. The system can be adapted to meet virtually any building or personnelprotection needs.

  • Crowcon - Air Aspirator Sampling Systems

    Crowcon - Air Aspirator Sampling Systems

    Designed for use in Zone 1 or Zone 2 hazardous areas, the air aspirated system uses a compressed air driven vacuum generator to draw a gas sample from a single point. Explosion- proof gas detectors are fitted to monitor for flammable gases, toxic gases or oxygen. Each detector provides a 4-20mA output. An intrinsically safe flow-fail device warns if the sample flow is lost due to supply air failure or sample line blockage. The system is ideally suited...

  • Crowcon - Mill-Gard CO Detection System

    Crowcon - Mill-Gard CO Detection System

    The Mill-Gard CO detection system provides early warning of a fire within coal pulversizers and silo’s. Designed specifically for use in coal-fired power stations, the system uses powerful pumps to extract air samples from the coal mill via hardened sample probes. The air samples are conditioned and passed over industrial grade C.O. (carbon monoxide) sensors to quickly detect an increase in C.O. gas levels. Any increase in C.O. levels provides...