The Tocsin 102 series of gas detectors are designed for cost effective hazardous area gas detection solutions. They incorporate micro processor technology to  give a stable 4-20mA process signal output or digital addressable output. The addressable output option allows detectors to be networked on a single cable run giving dramatic reduction in installation costs. Combine with the Tocsin 903 controller for local display and calibration. The in built processor can be used to pre-calibrate the sensor prior to installation. Alternatively calibration can be achieved on site via the Oliver IGD control panel or locally using a handheld PC device or laptop.  A range of sensing technologies can be incorporated into the housing to provide the most appropriate detection method. .

Available sensor types include

• Infra Red
• Electrochemical Devices
• Photo-Ionisation (PID)

Gas Detected Include

• Flammable Gases
• Carbon Dioxide
• VOC's
• Carbon Monoxide
• Nitric Oxide
• Nitrogen Dioxide
• Hydrogen Cyanide
• Chlorine
• Hydrogen Sulphide
• Ammonia
• Oxygen
• Sulphur Dioxide
• Hydrogen Chloride
• Methanol

PDF Fact Sheet

 tocsin_102pid_gas_detectors.pdf

The IGD MKIII flammable gas detector has been in service for many years gaining an enviable reputation for reliability and performance.

Developed originally for the off shore oil and gas industries using IGD's patented pellistor technology the MKIII today finds applications across many industries from drilling platfoms to boiler monitoring and everything in between.

Now ATEX approved the MKIII and available with a range of EEXd controllers, rack cards and 4-20mA output interfaces.

PDF Fact Sheet

 mkiii_data_sheet.pdf