“Amethyst” Individual gas detector

“Amethyst” Individual gas detector

Individual single-channel gas detector based on the intelligent sensor modules for monitoring the air environment.

Possibility of using one device with several cells for different gases.

“Amethyst” Gas Detector Technical Specification

“Amethyst” Gas Detector Operation Manual

Certificates and Licenses

  • Description
  • Specifications

An individual single-channel gas detector based on the intelligent sensor modules is used for automatic monitoring of air during operation at chemical and explosive facilities, in production, administrative, and residential premises in order to ensure the safety of people.


  • Control of hazardous chemicals, oxygen, hydrogen, carbon dioxide, organic substances, and combustible gases concentration in the air of the working area;
  • Indication of concentrations of measured components on the display;
  • Sound and light alarm when the concentration values thresholds of measured components are exceeded;
  • Archiving excess data of signal thresholds in the non-volatile memory;
  • USB port for connecting to a computer;
  • Possibility of a “hot” replacement of the IMS;
  • Automatic failure diagnostics, ISM resource control.

Application Area:

  • Chemical and oil industry;
  • Oil and gas production and processing;
  • Metallurgy industry;
  • Food industry;
  • Housing and utilities;
  • EMERCOM units.
  • The measurement range of the controlled gas corresponds to the installed IMS parameters;
  • Solid aluminium housing, degree of the housing protection: IP54;
  • Explosion proof design, explosion protection marking: 1Ex ib IIB T4 Gb X/1Ex d ib IIB T4 Gb X;
  • Low-temperature graphic OLED display;
  • Li-ion battery;
  • Sampling procedure: diffused;
  • Operating temperature range: –40/–30 to + 45° C (depending on the ISM type used);
  • Gas detector continuous operation time: up to 8 hours;
  • Device weight: NMT 0.3 kg;