Measuring and control technology - production, sales, service, metrology, design. We offer measuring instruments - resistance and thermoelectric temperature sensors, pressure and pressure differential sensors, indicating instruments, recorders, heat and flow meters, valve program, conductivity, regulators, servo motors.

Development and production of Tecomat Foxtrot and TC700 PLC programmable control systems for control of buildings, technological processes, machines, energy, charging stations, transport systems. OEM versions for various equipment manufacturers. Provision of technical support and permanent service.

Manufacture and sale of valve blocks, protective instrument enclosures, heating systems (HACO Mess- und Regeltechnik GmbH) and mounting material for measurement and control (Hy-Lok).

Sales of heating cartridges, plates, rods and wires, measuring elements, control equipment, mica, ceramic, flexible bodies, infratheat. Offer temperature, pressure, length, level, humidity sensors, displays, multiband controllers. Heating and heating solutions.

We manufacture precision mechanical and electronic gauges for measuring internal and external dimensions, grooves and holes. Apart from basic models, we are also able to produce completely atypical gauges according to customer requirements. We also provide warranty and post-warranty service.

Manufacture and supply complete coal quality monitoring systems. On-line ash content and calorific value analysers. CQMS production lines for mixing the optimum fuel blend. Thermal imaging fire suppression systems for monitoring and evaluating surface temperatures of landfill material and fire suppression systems.

We manufacture measuring and control technology.

We are engaged in the manufacture of control, regulation, monitoring and safety systems for rotating machinery and remote machine monitoring systems. We carry out strength calculations and analyses, modal analyses of machines and structures or diagnostics of machine condition. We provide training and courses.

We are engaged in the development, manufacture and sale of gas detection equipment. We offer portable instruments for service or inspection personnel in the gas industry as well as fixed detectors for boiler rooms, garages or process plants. We provide training on detection systems.

Engaged in the development, manufacture, sale and service of digital panel meters and transmitters. We offer instruments for MaR, PLC, paperless recorders, nuclear power plant instruments, IoT, software, medical technology, sensors or PCB assembly. We provide custom manufacturing.

Manufacture and sale of flow meters, pressure gauges, thermometers and level gauges.

Offering applications, installations, design and development work in the field of measurement and control technology. Provision of data transmission and other services.

You won't find GMR Gas anymore. Now we are GMR+ In 2025, after 10 years, we changed our name from GMR Gas to GMR+. [Read us as: gmr plus]. However, only the name has changed. We're still the same team of people and we still guard the quality of our regulators tightly.

Development and supply of equipment for measuring, indicating and controlling flow and level. Manufacture of differential, paddle and float flow meters. We also offer custom manufacturing to atypical specifications. We provide warranty and post-warranty service and maintenance including installation and commissioning.